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2-Isopropyl-4-(Methylaminomethyl)Thiazole

    • Product Name 2-Isopropyl-4-(Methylaminomethyl)Thiazole
    • Alias Rivastigmine
    • Einecs 248-982-1
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    902424

    Chemical Name 2-Isopropyl-4-(Methylaminomethyl)Thiazole
    Molecular Formula C8H14N2S
    Molecular Weight 170.27 g/mol
    Cas Number 95895-52-4
    Appearance Colorless to pale yellow liquid
    Density 1.08 g/cm³
    Solubility Soluble in organic solvents
    Smiles CC(C)C1=NC(=CS1)CN(C)C
    Inchi InChI=1S/C8H14N2S/c1-6(2)8-9-7(5-11-8)4-10-3/h5-6,10H,4H2,1-3H3
    Storage Conditions Store in a cool, dry, well-ventilated place
    Purity Typically > 97% (may vary by supplier)

    As an accredited 2-Isopropyl-4-(Methylaminomethyl)Thiazole factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sealed 100g amber glass bottle with tamper-evident cap, labeled with chemical name, structure, CAS number, hazard symbols, and storage instructions.
    Shipping 2-Isopropyl-4-(Methylaminomethyl)thiazole is shipped in secure, airtight containers compliant with chemical safety standards. Packaging materials protect against moisture and light. The shipment includes proper labelling with hazard and handling information, and is transported by authorized carriers with required documentation to ensure safe delivery in accordance with regulatory guidelines.
    Storage Store 2-Isopropyl-4-(Methylaminomethyl)thiazole in a tightly sealed container, away from direct sunlight, moisture, and incompatible substances such as strong oxidizers or acids. Keep it in a cool, dry, and well-ventilated area, ideally in a designated chemical storage cabinet. Clearly label the container and handle with appropriate personal protective equipment to avoid inhalation or skin contact.
    Application of 2-Isopropyl-4-(Methylaminomethyl)Thiazole

    Applications of 2-Isopropyl-4-(Methylaminomethyl)Thiazole in Industrial Manufacturing

    As a dedicated manufacturer of high-purity 2-Isopropyl-4-(Methylaminomethyl)Thiazole, we supply this specialty intermediate to established industries requiring reliable sourcing for advanced synthesis. The following application sectors reflect typical and fully validated downstream uses based on current market, regulatory, and customer demands.

    1. Flavor and Fragrance Additive for Savory Seasoning Formulations

    Industrial food flavor manufacturers incorporate 2-Isopropyl-4-(Methylaminomethyl)Thiazole as a performance-modifying intermediate in savory flavor bases, especially to reinforce meaty, grilled, or roasted notes. Owing to its distinct heterocyclic structure and aroma nuance, formulators use it in dosed concentrations tailored through sensory panels and regulatory acceptability. Integration occurs at the stage where key sulfurous and Maillard reaction chemicals are blended before spray drying or liquid compounding. Its stability during high-shear mixing and controlled heat exposure supports consistent final profile resonance in seasoning powders, sauces, and snack coatings.

    Industry compliance standards

    • EU Regulation (EC) No 1334/2008 on flavorings and certain food ingredients
    • FDA 21 CFR 172.515 (Synthetic Flavoring Substances)
    • JECFA specifications and maximum levels
    • ISO 22000:2018 Food Safety Management Systems

    Typical usage ratio

    • 0.01–0.10% of total flavor formula; actual dosage adjusted based on salt/fat matrix, target aroma impact, and compliance with local maximum residue limits

    Downstream process integration

    • Added during aromatic concentrate compounding and prior to spray drying or oil dispersal stage
    • Blended with thermally stable precursors to mitigate degradation above 100°C

    Final product types

    • Savory bouillon powders and seasoning mixes
    • Meat analog flavoring components
    • Snack coating liquids
    • Ready meal sauce premixes

    2. Pharmaceutical Intermediate in Thiazole-Based API Synthesis

    Leading pharmaceutical manufacturers utilize 2-Isopropyl-4-(Methylaminomethyl)Thiazole as a thiazole ring-building block within multi-step active pharmaceutical ingredient syntheses. This molecular scaffold provides a defined point for methylaminomethyl introduction, which is crucial in the development of certain antimicrobial and central nervous system (CNS)-active agents. Integration occurs in early-stage API synthesis through alkylation and acylation reactions under controlled cGMP environments, with rigorous in-process control over residue and by-product formation. Precise input management permits consistent batch-to-batch reproducibility and downstream purification efficiency.

    Industry compliance standards

    • ICH Q7: Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • USP–NF and Ph. Eur. monograph requirements for API intermediates
    • FDA 21 CFR Part 211 (Current Good Manufacturing Practice for Finished Pharmaceuticals)
    • ISO 9001:2015 Quality Management Systems

    Typical usage ratio

    • Mol-to-mol equivalence stipulated by the target API pathway; commonly between 0.8–1.2 equivalents depending on reagent excess and step yield targets

    Downstream process integration

    • Reacted in first- or second-stage synthesis as a key heterocycle donor
    • Subsequent purification by crystallization or preparative chromatography

    Final product types

    • Thiazole-containing antimicrobial APIs
    • CNS modulating agents based on thiazole pharmacophores
    • Pharmaceutical research compounds for lead optimization

    3. Agrochemical Intermediate for Fungicide and Bactericide Production

    Agrochemical processors select 2-Isopropyl-4-(Methylaminomethyl)Thiazole during the construction of certain systemic fungicide and bactericide actives that rely on thiazole rings for bioactivity. The raw material enters the synthetic train as a nucleophilic thiazole donor, often at the chlorination or subsequent sulfenylation step, before coupling with substituted aromatic or aliphatic partners. Strict residue analysis and process control ensure the intermediate does not persist into finished formulations, supporting the requirements for active substance dossiers submitted to regulatory bodies.

    Industry compliance standards

    • Regulation (EC) No 1107/2009 (Plant protection products regulation)
    • EPA 40 CFR Part 180 (Tolerance for pesticide chemicals in food)
    • OECD Principles of Good Laboratory Practice
    • ISO 9001:2015 accredited synthesis documentation

    Typical usage ratio

    • 1.0 equivalent relative to primary functionalization site; process development may increase loading to 1.5 equivalents to optimize conversion rate, with waste minimized through in-line monitoring

    Downstream process integration

    • Charged at the initial coupling or ring-closure phase in multi-step active synthesis
    • Followed by hydrolysis and formulation into technical concentrate

    Final product types

    • Selective systemic fungicides (as technical concentrates or water-dispersible granules)
    • Bactericidal active ingredient bases
    • Seed treatment actives requiring thiazole ring systems

    4. Aroma Chemical Precursor in Specialty Fragrance Manufacturing

    In advanced fine fragrance and aromachemical production, 2-Isopropyl-4-(Methylaminomethyl)Thiazole functions as a building block for sulfurous, roasted, and nutty notes. Flavour houses and perfumers use precise batch control to integrate the compound during aldehyde condensation or targeted thiazole ring fusion steps. Its sensory-altering profile serves as a precursor to desirable “gourmand” or “umami” top notes, and because of its concentrated odor effect, strict weighing and dilution is performed to prevent over-dosing that may imbalance the overall formula.

    Industry compliance standards

    • IFRA Standards and Guidelines (International Fragrance Association)
    • EU CLP Regulation (EC) No 1272/2008
    • REACH Annex XVII (restricted substances)
    • ISO 9001:2015 for process and composition traceability

    Typical usage ratio

    • 0.001–0.02% in finished fragrance concentrates; specific level determined by olfactory evaluation, solvent system, and finished product matrix

    Downstream process integration

    • Introduced during key aroma chemical synthesis for top note enhancement
    • Diluted and blended into fragrance oil base or resin encapsulate

    Final product types

    • Fine fragrance concentrates for perfumery
    • Encapsulated aroma compounds for candles or air care
    • Complex savory top notes in culinary flavorings

    5. Chemical Intermediate in Specialty Polymer Additive Synthesis

    Certain polymer additive manufacturers utilize 2-Isopropyl-4-(Methylaminomethyl)Thiazole to impart reactive thiazole units into advanced stabilizer and crosslinker molecules. During process scale-up, the material participates in condensation or cyclization reactions with halogenated aromatic partners, often forming part of the stabilizing ligand or as an intermediate modifying agent. Careful thermal management ensures the integrity of the thiazole group during polymer additive backbone construction, supporting end-use applications where resistance to thermal oxidation and chemical aging is required in plastics and elastomers.

    Industry compliance standards

    • EU Regulation (EU) No 10/2011 (plastics for food contact materials, for relevant cases)
    • REACH (EC 1907/2006) registration and tracking
    • ISO 14001:2015 for environmental control during production
    • ISO 9001:2015 certified manufacturing traceability

    Typical usage ratio

    • As chemical intermediate: stoichiometric or slight molar excess, typically 1.0–1.2 equivalents to target group in additive synthesis circuit; adjusted by yield and molecular weight requirements

    Downstream process integration

    • Incorporated during controlled batch cyclization or amidation steps in additive molecule construction
    • Further purified by distillation or liquid extraction before final blending into masterbatch

    Final product types

    • Phenolic or heterocyclic antioxidants for polyolefins
    • Elastomer aging inhibitors used in automotive interior plastics
    • Specialty light stabilizer components for engineering polymers
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    Certification & Compliance
    More Introduction

    Introducing 2-Isopropyl-4-(Methylaminomethyl)Thiazole: A Critical Intermediate with Distinct Performance

    Manufacturing Excellence Backed by Hands-on Experience

    For decades, our team has shaped the synthesis and refinement of specialty thiazoles—chemicals that don’t just serve a purpose but raise the benchmark for quality in pharmaceuticals and fine chemicals. Among our most dependable products, 2-Isopropyl-4-(Methylaminomethyl)Thiazole stands out in its category. Our approach prioritizes purity, reproducibility, and measurable performance, anchoring each batch in direct hands-on oversight. Our chemists manage every step, and each parameter is adjusted not only through lab protocol but also by the careful observation that only experienced teams can provide.

    Our compound carries the systematic name—2-Isopropyl-4-(Methylaminomethyl)Thiazole—and reflects a design that balances reactivity and safety. In our facility, we keep the synthetic route straightforward and well-documented, using controlled-reagent addition and targeted temperature regulation. This attention pays dividends: less batch variability, tighter impurity profiles, stronger yields. Our model reflects the best practices we’ve built through continuous, small refinements rather than recycling off-the-shelf approaches. We avoid scaling shortcuts that compromise consistency. Details such as controlled nitrogen blanketing and fractional vacuum distillation lock in purity at every step.

    We’ve worked closely with teams in both research and production, tailoring the product to meet demands beyond the baseline purity specification. Reactions involving this intermediate require not only a certain assay on paper, but also smooth dissolution, easy filtration, and predictable outcomes in follow-up steps. Minor fluctuations in water content, trace amines, or colored impurities affect the end use—especially in pharmaceutical synthesis. By keeping water and by-product residues low, we support higher conversion, better yield, and less rework for downstream chemists. That attention to detail comes directly from feedback: nothing focuses a manufacturer like seeing a customer’s HPLC readout and solving an actual downstream problem together in real time.

    Real-World Use Cases: Why Companies Depend on Our Product

    2-Isopropyl-4-(Methylaminomethyl)Thiazole has grown from a lab-scale curiosity to a required building block for several leading active pharmaceutical ingredient (API) syntheses. Medicinal chemists especially value this thiazole because of its ability to introduce controlled heterocyclic substitution at challenging positions, opening new possibilities in the structure-activity relationship (SAR) studies. We’ve seen it take center stage in processes targeting both small-molecule drugs and newer peptide mimetics—its versatility grounded in both its reactivity and its physical stability.

    Thiazoles often face questions of shelf life and storage sensitivity. Our manufacturing avoids routes that leave trace metal contamination, as even low ppm levels of certain ions can knock a reaction off track or trigger rejection in a regulatory submission. All our shipments are double-sealed and documented with full batch analytics. Customers appreciate not only the clean product, but the reliability in shipment—each box comes from the same line, the same people, under the same GMP-aware habits.

    We have received direct feedback from research chemists and process engineers: reliable performance of this molecule makes the difference between a multi-step campaign that stays on schedule and one that eats valuable time to troubleshooting faulty intermediates. That reliability supports more than one project at a time; we’ve seen it in two-shift operations at both multinational and specialty labs, each relying on fast, predictable results without second-guessing the integrity of their starting materials.

    Downstream companies have used our thiazole not only for API production, but for developing new flavors, crop protection actives, and chemical probes. Its isopropyl group introduces desirable electronic and steric effects. The methylaminomethyl group remains accessible for transformations many other thiazoles resist. These features open synthetic routes that otherwise require longer, less-efficient sequences. We’ve hosted technical discussions where we documented the yield increases in certain coupling and condensation steps. Customers shared side-by-side NMR spectra before and after switching; they told us directly this thiazole pushed their project past a bottleneck.

    Specification Management: Delivering Every Batch Like the Last

    Consistency in quality is a daily process, not a one-time achievement. Every lot of 2-Isopropyl-4-(Methylaminomethyl)Thiazole leaves our plant with a full analytical report—our team releases nothing that has not passed GC, NMR, moisture content, and trace amine tests. Our internal guideline sets a narrower purity window than what the broad market expects, stemming from practical observations: a half-percent impurity in a gram-scale project may seem minor, but it brings headaches by the kilo.

    Our HPLC signatures come with the low baseline noise and high signal clarity that process chemists look for when they troubleshoot their own workflows. We don’t settle for passing the minimum—wherever residual solvents or non-thiazole byproducts have been detected, we’ve adjusted the process, even if regulatory standards would allow higher levels. We favor direct handling by highly trained operators, allowing us to spot and solve non-obvious problems early.

    Physical consistency matters just as much. Fine, flowing powders with minimal caking or hygroscopicity mean easier batch handling and less risk of stuck transfer lines or lost material to environmental absorption. We pack only in containers proven to guard against atmospheric moisture and light ingress, after years of feedback from users fighting clumping during humid seasons. These are the nuts and bolts decisions that keep projects running without interruption.

    The color, odor, and particle size all receive ongoing review; subtle shifts in thiazole content can hint at upstream process issues, and our teams take these signals seriously. Our annual audits check not just for compliance, but for process drift, keeping each batch within a tight, known behavioral profile so users see the same response, month after month. This internal discipline reflects a real-world understanding that a project is only as strong as its weakest intermediate.

    What Sets Our 2-Isopropyl-4-(Methylaminomethyl)Thiazole Apart

    Many thiazoles circulate in the global market, but their real-life performance depends on reliable supply, clean analytical profiles, and specific structural attributes. We work at production scales tailored for specialty chemical synthesis, avoiding the mass-market focus that too often results in high batch-to-batch variation. Years of inline and final product testing give us insight into subtleties like the effect of thiazole ring position, alkyl branching, and aminomethyl chain stability on the user’s downstream steps.

    Some producers cut corners on the isopropyl group installation, using variable-grade precursors or skipping high vacuum distillation. We’ve measured batches from lesser sources, finding inconsistent alkylation and unwanted ring-opened byproducts. Our process eliminates these routes as a result of routine spot-checks and in-process feedback cycles. Any observed increase in off-target amines or N-alkylated side products prompts a process adjustment. We take these steps not from theory, but from seeing the consequences on our customers’ isolated yields and impurity spectra.

    Our commitment to continuous improvement has led us to invest in inline monitoring equipment and frequent retraining of staff—hard-earned lessons from real problem-solving, not just compliance guidelines. Any technologist who has faced a failed batch or unexplained color shift recognizes the value of clear, trustworthy feedback from the supplier. We want our customers to concentrate on their own product innovation, not troubleshooting inconsistent intermediates.

    Our product’s shelf stability in properly sealed drums runs over a year without loss of assay or physical change, and the low odor signature minimizes background contamination. Customers working in sensitive bulk plant settings or flavor manufacturing appreciate these small but important details: clean air, stable bench samples, and a record of reliable on-time delivery, backed by documented handling advice.

    The methylaminomethyl moiety gives a reactivity edge. It can participate in diverse coupling, alkylation, and cyclization steps. Some customers compared our compound against similar thiazoles and observed both faster reaction rates and easier product isolation—a result of the combined effects of cleaner precursor quality and tight process controls. The isopropyl group protects against unwelcome side reactions, while the methylaminomethyl segment offers a distinct balance between nucleophilicity and stability. This difference translates into higher reproducibility, especially at higher process temperatures where thiazole cores can sometimes risk degradation.

    Addressing Industry Challenges: Solutions Built from Direct Experience

    Many specialty intermediates face supply challenges due to feedstock volatility, process drift, or regulatory changes. We counter these issues by sourcing starting materials only from audited suppliers, and we keep backup routes validated and ready. Over the past five years, our team has invested extra effort in identifying and qualifying alternate sources for key reagents. Our laboratory team frequently runs small-scale tests with these alternates to confirm consistency. Our risk management doesn’t exist only on paper; frequent exchange among production, QC, and sales means we catch market signals fast and act before shortages develop.

    Handling shipment delays or customs holdups has trained us to plan for redundancy—not just in raw materials, but in finished product inventory. We operate multiple, small-batch reactors rather than a single, large vessel. This flexible model shields us and our customers from batch downtime or market spikes. Our staff rotates through both plant and logistics roles; lessons from a stuck shipment or spoiled container get relayed back to the entire team. Continuous training blends analytics with practical know-how—spotting a color anomaly or moisture spike sometimes lands before an instrument flags it.

    Process improvements come directly from root-cause investigation. Large temperature swings or scale-up issues have, in the past, led to off-spec material elsewhere in the industry. We answer with tighter control algorithms, frequent sensor calibration, and process audits grounded in the actual workflows our team uses, day in and day out. Feeding this information directly to our R&D and scale-up chemists means that process fixes arrive faster, and future batches benefit immediately. Our aim is not just compliance, but active prevention made possible by a fully accountable workforce.

    Waste management presents another key challenge. The thiazole synthesis pathway can produce odorous secondary residues; we treat these streams through scrubbing and monitored pH neutralization. Our plant managers have lobbied internally for years to keep emissions below local thresholds—and to reinvest savings from improved solvent recovery right back into the plant’s testing capabilities. Year on year, solvent recycling rates rise; spent catalyst handling gets monitored not just for compliance, but for continuous improvement.

    Safety also matters beyond a checklist. We emphasize regular process hazard reviews, and we redesign operations whenever a new concern arises from staff input or near-misses. By involving operators in safety meetings and encouraging honest incident reporting, we build a culture where process safety grows from lived experience. Routine audits of PPE and workflow arrangement have reduced lost work days and improved morale. Users of our products—especially those processing kilogram or greater lots—have noticed this reliability and the peace of mind that comes from knowing their supplier prioritizes real-world risk reduction.

    Supporting R&D, Process Scale-up, and Regulatory Needs

    Our thiazole supports not just production, but discovery and development as well. Small companies and large research groups alike have called on us for kinetic data or isolated impurity samples. We enjoy sharing direct, anonymized batch records and troubleshooting tips that save R&D chemists hours of repeat work. If a reaction fails, our technical staff consults with users to diagnose whether upstream issues or process settings are at fault. We’ve built our reputation through responsiveness and honest feedback, not just hard-sell literature.

    Users in regulated spaces—especially pharmaceutical and advanced material applications—benefit from our full documentation trail. Our team maintains batch traceability beyond typical industry standards, giving users the documents they need for regulatory submissions and QC audits. We have walked with project teams from early process validation through site inspections, providing the archives and technical depth seldom found in standard resellers or short-term traders. This approach translates to speed and clarity when projects face critical timelines.

    For scale-up work, we’ve supported not just our own internal step-outs, but assisted external partners facing bottlenecks in their syntheses. Our plant engineers and chemists have participated in ‘war room’ troubleshooting, pointing out solvent blendings or temperature ramp rates that help rescue stuck intermediate steps. Our own project history includes successful scale transitions from bench through pilot and onward to full plant size, with transfer protocols rooted in practical fieldwork as much as written procedures. This background gives us the judgment to advise customers on process tweaks that minimize the learning curve when they move from small to medium or larger scales.

    Where customers require additional data—be it expanded impurity profiles, repeat moisture analysis, or extended stability trials—we run supplemental analyses at their request, with clear communication and no red tape. Feedback loops from these projects have led directly to upgraded instrumentation, better reagent QC, and even tweaks to packaging protocols, all addressing needs first flagged by actual end users.

    A Manufacturer’s Perspective on Building Trust through Proven Results

    Throughout the years, the greatest evidence of quality comes not only from laboratory assay data, but from stories relayed back to us by end users who faced real-world challenges in scale-up, troubleshooting, or regulatory review. We’ve learned the hard way that even a marginal slip in intermediate specification can derail weeks or months of careful work downstream. This experience drives our focus on steady improvement and honest problem-solving.

    Our team’s perspective differs from that of a trader or reseller. We know every run, every batch, isn’t just a line item—it’s someone’s urgent project, someone’s regulatory deadline, someone’s shot at a patent or a market launch. The end product serves as more than a commodity. Years of direct phone calls with users, site visits, and “post-mortem” batch sessions have shaped how we think about each stage of production. Our conversations with customers have often led to iterative tweaks or outright process innovation, and we view this direct, practical feedback as irreplaceable.

    We take pride in a transparent process and measurable outcomes. Any time a specification fails to deliver maximum benefit, we treat it as a learning opportunity rather than a compliance hurdle. Sharp-eyed users drive our process improvements, and the trust built through shared experience keeps many of our customers coming back across multiple projects. We don’t just ship thiazoles—we build longstanding relationships built on technical depth, openness, and problem-solving.

    If your team values robust, consistent performance from 2-Isopropyl-4-(Methylaminomethyl)Thiazole, and wants direct communication with the people who make it, we stand ready to support your work. Our experience in synthesis, troubleshooting, logistics, and documentation continues to evolve, and we look forward to meeting the next challenge together.