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2-Amino-4-Tert-Butylthiazole

    • Product Name 2-Amino-4-Tert-Butylthiazole
    • Alias 2-Amino-4-tert-butyl-1,3-thiazole
    • Einecs 245-302-5
    • 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

    400789

    Product Name 2-Amino-4-Tert-Butylthiazole
    Cas Number 10145-24-5
    Molecular Formula C7H14N2S
    Molecular Weight 158.26
    Appearance White to off-white crystalline powder
    Melting Point 80-84°C
    Solubility Slightly soluble in water, soluble in organic solvents
    Purity Typically ≥98%
    Storage Temperature Store at room temperature
    Smiles CC(C)(C)c1nc(cs1)N
    Inchi InChI=1S/C7H14N2S/c1-7(2,3)5-4-10-6(8)9-5/h4H,1-3H3,(H2,8,9)

    As an accredited 2-Amino-4-Tert-Butylthiazole factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 25g packaging of 2-Amino-4-Tert-Butylthiazole features a sealed amber glass bottle with a tamper-evident screw cap.
    Shipping 2-Amino-4-tert-butylthiazole is carefully packaged in sealed containers to prevent moisture or contamination. It is shipped in compliance with safety regulations, clearly labeled, and protected from physical damage. Handling instructions and appropriate documentation accompany each shipment to ensure safe and prompt delivery to laboratories or industrial facilities.
    Storage 2-Amino-4-tert-butylthiazole should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible substances such as strong oxidizing agents. Protect from moisture and direct sunlight. Ensure proper labeling and keep away from food and drink. Use appropriate personal protective equipment (PPE) when handling the chemical.
    Application of 2-Amino-4-Tert-Butylthiazole

    Applications of 2-Amino-4-Tert-Butylthiazole in Industrial Manufacturing

    2-Amino-4-tert-butylthiazole offers key synthetic building block functions in several performance-driven industrial segments. The following application fields highlight real-world downstream uses where technical requirements, controlled dosage, and precise integration into customer manufacturing steps determine its practical value.

    1. Rubber Vulcanization Accelerators

    This compound supports the synthesis of sulfenamide-based accelerators widely used in tire and technical rubber production. Leading manufacturers rely on its amine functionality and steric structure to enable fine-tuning of cure rates, crosslink density, and mechanical properties across both radial and bias-ply tire lines. Integration into accelerator formulations targets cure safety and uniform static compression strength, especially for high-performance applications.

    Industry compliance standards

    • ISO 9001 Quality Management System
    • ASTM D3182 (Rubber compounding procedures)
    • REACH Registration (EU No 1907/2006)
    • GB/T 21868 (Rubber accelerator technical requirements in China)

    Typical usage ratio

    • Introduced at 0.3–2.0 parts per hundred rubber (phr), with adjustment based on rubber type and other accelerator interactions

    Downstream process integration

    • Melted directly into primary accelerator synthesis (NOBS, CBS, TBBS families)
    • Dispersed in aqueous or solvent solutions during compounding pre-mix
    • Checked for purity & moisture content in incoming QC before batch processing

    Final product types

    • All-season passenger car tires
    • Conveyor belts and technical rubber profiles
    • Industrial hose with high temperature requirements

    2. Pharmaceutical Intermediate for Antithyroid Drugs

    Pharmaceutical companies utilize this thiazole derivative as a core intermediate in the synthesis of thioamide-based active substances for antithyroid tablets. Its selectivity in ring formation and stable tert-butyl group assists in building active pharmaceuticals with precise impurity profiles suitable for regulatory filings. All production aligns with cGMP requirements for controlled substances.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice (API)
    • USP-NF / EP monographs (as referenced per API requirements)
    • FDA 21 CFR Part 211
    • ISO 14644 (cleanroom controls during synthesis)

    Typical usage ratio

    • Incorporated in molar equivalents dictated by desired antithyroid API conversion, typically 1.0–1.2 eq. in intermediate step-up synthesis

    Downstream process integration

    • Reacted during the heterocyclic condensation stage as a limiting reactant
    • Purified using recrystallization and chromatographic techniques
    • Batch validated for residual solvents, heavy metals, and purity (>99.5%)

    Final product types

    • Antithyroid pharmaceutical APIs (e.g., methimazole derivatives)
    • Finished oral solid dosage medications

    3. Agrochemical Synthesis for Fungicides

    Active ingredient manufacturers in the agrochemical sector depend on the unique thiazole ring structure to construct advanced fungicidal agents with improved selectivity and soil stability. Its amine inputs make it a preferred raw material in stepwise oxidation and functional group substitution for targeting resistant crop pathogens in cereal and vegetable farming.

    Industry compliance standards

    • FAO/WHO Specifications for Plant Protection Products
    • Regulation (EC) No 1107/2009 (EU crop protection chemicals)
    • ISO 17025 (analytical method validation for actives)
    • Chemical Control Order with Environmental Testing Protocol (China Pesticide Standard NY 1107-2017)

    Typical usage ratio

    • Feedstock in synthesis at 0.7–1.5 molar equivalents per target fungicide; controlled by required molecular yield

    Downstream process integration

    • Inserted as ring nitrogen source in early stage active ingredient building
    • Integrated under controlled temperature and pH to minimize byproducts
    • Monitored by HPLC and GC-MS after initial condensation

    Final product types

    • Cereal crop fungicide active ingredients
    • Vegetable and fruit protection agents
    • Custom formulation concentrates for regional agrochemical blenders

    4. Specialty Dye and Pigment Intermediate

    Dye industry specialists select this compound for constructing sulfur- and thiazole-based chromophores designed for synthetic fiber coloration. The bulk tert-butyl substituent modifies both dye reactivity and final shade stability, supporting vivid color fastness in textile finishing. Precise dosing and control over side-reactions remain essential for reproducible batch coloration performance.

    Industry compliance standards

    • Oeko-Tex Standard 100 (textile dye chemical inputs)
    • ZDHC MRSL (applicable for textile dye synthesis)
    • ISO 105-C10 (color fastness to washing for end textiles)
    • EU Regulation (EC) No 1907/2006 (REACH, Annex XVII for dyes)

    Typical usage ratio

    • Introduced at 2–6% of total dye intermediate charge; adjusted to fiber and color depth requirements

    Downstream process integration

    • Added during azo/sulfur dye precursor synthesis step
    • Blended with other ring-structured intermediates pre-coupling
    • QC includes L*a*b* color space spectrophotometry and impurity panel review

    Final product types

    • Reactive and sulfur dyes for polyester and nylon textiles
    • High-purity pigments for technical fiber applications
    • Color concentrates for synthetic yarn manufacturing
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    Certification & Compliance
    More Introduction

    2-Amino-4-Tert-Butylthiazole: Reliable Performance from the Manufacturer’s Bench

    Understanding What Makes 2-Amino-4-Tert-Butylthiazole Stand Out

    From our years on the shop floor, 2-Amino-4-Tert-Butylthiazole stands as more than just another thiazole derivative. The chemical's CAS number is 16403-54-2, and it has been in our product line for years, sitting in drums under controlled humidity and temperature. This isn’t just a line item on a stock sheet—our team respects what it brings to chemistries where standard thiazoles lack the backbone or reactivity. The tert-butyl group at the fourth position gives this compound a physical robustness and solution stability you won’t always get from similar molecules. Watching the white to light beige crystalline powder form in our reactors and pass QA with minimal impurities is satisfying. Each batch reflects not only laboratory precision but hard-earned experience managing variables like temperature profiles, solvent selection, and purging protocols.

    Many newer chemists ask how this compound compares to the straightforward 2-aminothiazole. The tert-butyl group here makes all the difference, changing solubility, melting point, and resilience in downstream chemistry. Batch after batch, we’ve seen the tert-butylated product resist oxidation better in open-flask processes, and the material flows more freely as a dry solid. Handling bigger volumes, these qualities become critical. In custom synthesis runs for pharmaceutical intermediates and fine chemicals, these subtleties mean fewer line stoppages and less fuss downstream. For teams running kilo-scale or tonne-scale syntheses, each advantage counts.

    The Importance of Model and Specifications from Direct Production

    Production lines are rarely forgiving. From our end, accurate specifications, real batch data, and genuine experience with the compound separate real manufacturers from brokers or resellers. The 2-Amino-4-Tert-Butylthiazole model offered under our flag is standardized through rigorous in-house analytical methods: melting point testing, NMR, purity checks via HPLC and GC-MS, and moisture content verification. Across hundreds of runs, we've brought this product in consistently above 99% purity. That’s a figure shaped not by claims but by hands-on adjustments—tuning crystallization rates, filtration times, and drying cycles.

    It’s tempting to gloss over these aspects, yet they matter on a manufacturing line. A 2% deviation in particle size affects blending rates and can slow down your entire day's output. We've spent long hours studying how certain solvents during crystallization improve filtration and flow, and how small tweaks in the tert-butyl group placement affect reactivity in downstream aminothiazole reactions. This level of detail doesn’t come from datasheets. It comes from refining process variables—batch yields, impurity profiles, color consistency—while maintaining reliable safety protocols.

    Real-World Applications: More Than a Laboratory Reagent

    Most end-users view 2-Amino-4-Tert-Butylthiazole through the lens of its synthetic possibilities. We've helped formulators use this product in multiple sectors, repeatedly seeing it requested for pharmaceutical intermediates and specialty chemical synthesis. In medicinal chemistry, the tert-butylthiazole core becomes a pivot for constructing complex scaffolds. Its resistance to hydrolysis and oxidation sets it apart. Even small supply failures or off-spec product can force delays, spike costs, or result in product recalls. Our logistics and QA staff keep a close eye on incoming requests and outgoing shipments. On one occasion, a minor shift in melting range triggered a full root-cause analysis, preventing thousands in downtime for our customer. Experience has taught us there’s no shortcut in documentation or traceability—especially as regulatory expectations grow more stringent.

    Beyond lab scale, formulators in materials science and pigment R&D have explored this compound for creating specialized dyes, polymers, and stabilizers. The tert-butyl group brings not just bulk but improved dispersion in certain resins. Feedback from paint chemists points to lower tendency toward agglomeration and consistent shade formation. For electronics, where trace levels of ionic impurities can compromise performance, our targeted purification steps and post-synthesis washing routines add another layer of reliability.

    Why Consistency Matters: Lessons from Hands-On Production

    Years of manufacturing thiazole derivatives have taught our team that buyers care about more than a COA (Certificate of Analysis) or a price point. In one instance, a customer reported an odd odor in their process. Our technicians recognized it as a precursor solvent residue and reworked future batches with an additional vacuum drying step. That kind of process recall—the way a deviation smells, how the crystals clump, how the solution looks—comes only from standing by the reactors yourself.

    We monitor for details like color shifts, handling static, and filter clogging. Our crews have worked with everything from glass-lined reactors for pilot runs to high-throughput stainless steel for production. Every adjustment along the process chain—washing protocols, filtration mesh choices, or dryer vacuum levels—translates into fewer headaches for R&D or production chemists downstream. We store finished product in vapour-tight, light-resistant drums or double-layer bags, keeping an eye on ambient humidity to minimize the risk of caking or contamination.

    How Direct Manufacturing Impacts Your Bottom Line

    Customers often believe that any supply of a compound like 2-Amino-4-Tert-Butylthiazole will suffice so long as the numbers on the spec sheet look good. Reality gets more complicated. We’ve had projects where two drums from the same batch moved through two different loading docks, and one sat in a humid warehouse for several weeks. On delivery, it proved slightly tacky, making it harder to dissolve and blend. That lesson prompted improvements—not only tighter storage controls but regular training for all our warehouse teams.

    At-scale, savings come not from shaving pennies on raw materials but from reducing downtime, lowering risk of rework, and keeping every stage of supply traceable. Our customers have weighed the cost of a slightly cheaper product against the potential for an entire line running short when a poorly stored drum turns during a heatwave. That’s why we update our storage tracking, batch allocation, and logistics coordination yearly, using lessons from previous years to tighten the system.

    Responding to Supply Chain Volatility

    Supply disruptions, regulatory audits, and global logistics never align on a calendar. We’ve weathered sharp increases in raw material prices, local power outages, and shipping bottlenecks. When the pandemic hit, we rescheduled non-essential maintenance, focused production on core products like 2-Amino-4-Tert-Butylthiazole, and stockpiled key raw materials. These choices allowed us to keep our delivery promises while some competitors resorted to rationing or substitutions, hurting their customers’ project timelines.

    Regulatory processes became more intense over the last three years. Third-party audits, increased requests for batch traceability, and ongoing shifts in registrations forced us to build greater resilience. We learned to never rely on a “just-in-time” mindset alone. Instead, we maintain overlapping supply agreements for sensitive raw materials and staggered production slots.

    Over half our repeat orders come from customers who realized, mid-project, that reliability outweighs chasing the absolute lowest price. Each order receives batch-specific attention, not a hasty bulk-pick off a high shelf. Our team earned trust through flexibility and transparency—providing full batch documentation, offering technical explanations, and, when needed, rerunning material to meet updated customer standards.

    Manufacturing Safety and Environmental Management

    Our factory crews manage the risks of producing specialty thiazoles with a simple belief: safety comes before speed. We don PPE before every pilot run, rotating teams and maintaining equipment logs twice daily. The tert-butyl group in this compound means reacting with strong oxidizers or acids carries greater exotherm risk compared to its non-tert-butyl cousins. Every chemistry brings its own quirks and hazards—ours is mitigating runaway reactions and containing dust during powder transfers. Years of incident-free production didn’t happen by chance. Each operator is hands-on with substance hazard profiles, emergency drills, and an open line of communication to management. A near-miss—like an overcharged filter press—triggers a root-cause review, engineering controls, and updated SOPs.

    Waste stream management stands as part of daily life here. Our wastewater treatment has grown alongside capacity, catching trace thiazoles before they ever leave the site. We operate with recycling and re-use in mind, recovering solvents and off-spec intermediates for future runs. Regular third-party environmental scans push us to keep emissions in check, monitoring for any shift in air or water quality from week to week. Operators understand the balance between high-throughput manufacturing and environmental stewardship, finding ways to cut waste and energy use even on overnight shifts.

    Product Differentiation Anchored in Field Experience

    Every competitor you’ll meet offering 2-Amino-4-Tert-Butylthiazole speaks to purity and cost. We differentiate with unfiltered granularity: reports on crystal shape, anecdotal notes on dispersibility, and honest feedback from plant engineers. For teams running continuous processes, our larger granule variant reduces dust creation, eases pneumatic transport, and keeps line filters clear for batch after batch. We don’t chase flashy certificates with little operational value. Instead, our difference lies in steady refinement—taking feedback, testing process improvements, and investing in gear that reduces off-spec outcomes.

    Veteran buyers and new team members both ask about supply continuity and technical support. Our chemists remain reachable for follow-up technical discussions, drawing on their own time in the lab running these same reactions. This culture of transparency helps us surface problems before they strand a project. For heavily regulated industries, we document not just the “what” but the “how” and “why” behind every specification. Audit teams receive full change control histories alongside their product.

    Solutions to Common Issues in Commercial Use

    2-Amino-4-Tert-Butylthiazole is used in diverse settings, so pain points don’t always look the same. In one agrochemical project, the standard grade showed incomplete dissolution in certain solvent blends. Our team recomposed the filtration cycle to reduce fine particulate carryover and introduced an end-polishing step to sharpen particle size distribution. The next batch dissolved cleanly, smoothing the customer’s downstream spray-drying line. Cases like that convince us that product improvement means more than lab tweaks or marketing lines.

    Process bottlenecks sometimes appear in unexpected areas—caking during storage in tropical zones, or static buildup during transfer. Years of tracking shipment performance brought insights: moisture-proofed packaging and improved palletization cut caking rates nearly to zero. Our logistics experts work directly with end users to align delivery volumes with run schedules, minimizing time in storage and risk of quality drift.

    Customers developing drug candidates visit our plant for technical audits and leave with full records of synthesis and QA procedures. Collaborative problem solving becomes routine—together, we’ve built workarounds for delayed delivery or product modification in response to shrinking timelines. Taking the manufacturer’s route has shown us how field data strengthens our product and service.

    Committing to Future-Proof Quality and Service

    Each season, chemistry throws a new challenge at manufacturers—this year, input prices shifted, and last year, regulatory hurdles demanded extra audits on all thiazole derivates. Meeting these challenges means revisiting our process controls, safety routines, and customer communication constantly. We allocate funds annually for reactor maintenance, software upgrades in the QA lab, and operator training. These investments result in tighter process windows, better environmental compliance, and faster troubleshooting.

    Our R&D wing dedicates part of their calendar to evaluating potential improvements for standard products. Trials on alternative crystallization solvents or changes in reaction scale get documented and tested before any switch influences a customer’s batch. We add new analytical methods as standards evolve, keeping our certificates and batch records robust against shifting compliance demands. This iterative approach means we adapt as chemical users raise their own standards.

    Direct Access: The Manufacturer’s Responsibility

    Choosing to purchase directly from a producer of 2-Amino-4-Tert-Butylthiazole streamlines problem solving and improves supply trust. Customers skip the layers of ambiguity that slow down support, relying instead on open lines to those who know the process inside out. Whether the request concerns technical clarifications or last-second shipping changes, our technical and logistics teams know who to involve because they work side by side—QA, production, and R&D speaking a common language.

    The real world throws curveballs, and direct producer input means the answer comes not from a manual or sales slide deck but from experience in the field. Our facility’s QA chief remembers which synthetic routes created unique impurity signatures, while our plant operators have handled every batch cycle variation. Every lesson becomes another note in our process logs, refining how the next batch of 2-Amino-4-Tert-Butylthiazole meets—or exceeds—expectation.

    Looking Ahead with Hard-Earned Perspective

    Years of direct production shape not only the product but the people behind it. Each drum leaving our gates reflects hundreds of decisions—raw material vetting, process adjustment, QA scrutiny, packaging choice, and logistics coordination. We know that each customer’s process downstream is only as sturdy as the reliability upstream. That’s why 2-Amino-4-Tert-Butylthiazole, made under our roof, carries with it more than a specification. It demonstrates the accumulated know-how, technical transparency, and hands-on stewardship gained over years at the chemical bench.