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(1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol

    • Product Name (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol
    • Alias PTM
    • Einecs 701-224-2
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    243505

    Iupac Name (1-Phenyl-1H-1,2,3-triazol-4-yl)methanol
    Molecular Formula C9H9N3O
    Molecular Weight 175.19 g/mol
    Cas Number 139186-25-1
    Appearance White to off-white solid
    Melting Point 110-115°C
    Solubility In Water Slightly soluble
    Purity Typically ≥98%
    Smiles C1=CC=CC=C1N2C=CN=C2CO

    As an accredited (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Sealed amber glass bottle containing 25 grams of (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol, labeled with hazard warnings and CAS number.
    Shipping (1-Phenyl-1H-1,2,3-Triazol-4-yl)methanol ships in secure, leak-proof containers compliant with chemical transport regulations. The chemical is dispatched with clear labeling identifying its nature and handling requirements. Shipping includes a material safety data sheet (MSDS), and is handled by certified couriers to ensure safe, prompt delivery to the destination.
    Storage (1-Phenyl-1H-1,2,3-triazol-4-yl)methanol should be stored in a tightly sealed container, away from direct sunlight, moisture, and incompatible materials such as strong oxidizing agents. Store at room temperature in a well-ventilated, dry area. Avoid exposure to excessive heat. Proper labeling and secondary containment are recommended to prevent accidental release or contamination. Handle with appropriate PPE.
    Application of (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol

    Applications of (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol in Industrial Manufacturing

    As a specialized producer of (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol, we supply this active intermediate to manufacturing partners across key chemical processing sectors. Its distinct triazole backbone and hydroxymethyl functionality enhance value in advanced pharmaceutical synthesis, crop protection ingredient formulation, specialty polymer modification, and dye intermediary routes. Below, we detail specific downstream tracks where this material is integral, outlining regulated use, compositional benchmarks, process connectivity, and the transformed finished goods encountered at the end of the value chain.

    1. Advanced Pharmaceutical Synthesis: Triazole-Containing Drug Intermediates

    Pharmaceutical companies utilize (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol in multistep syntheses for triazole-based therapeutic agents, including anti-infectives and antifungals. The primary application is as a building block in the construction of heterocyclic drug scaffolds via alkylation or etherification. Formulators depend on this intermediate for both generics and patent-protected molecules under cGMP-controlled synthesis environments to ensure purity throughout scale-up and commercialization.

    Industry compliance standards

    • ICH Q7 API GMP Guideline
    • EU EudraLex Vol 4 Part II
    • US FDA 21 CFR Part 211
    • Ph. Eur. / USP monograph referencing triazole moieties when applicable

    Typical usage ratio

    • Utilization typically ranges from 2% to 15% w/w of total intermediate yield, depending on molecule complexity, reactivity, and downstream coupling steps. Variations align with desired molar equivalent input and solvent capacity in batch or flow synthesis.

    Downstream process integration

    • Feeds into heterocycle coupling reactions after activation, such as Mitsunobu or Williamson etherification steps.
    • Introduced during late-stage C–N or C–O bond formation in pre-final synthetic stages.
    • Subject to chromatographic purification and recrystallization as needed before target API conversion.

    Final product types

    • Active Pharmaceutical Ingredients (APIs) in triazole-azole classes (notably antifungal agents)
    • Finished therapeutic agents in injectable, oral, or topical dosage forms
    • Custom drug development intermediates for contract manufacturing organizations (CMOs)

    2. Agrochemical Ingredient Manufacturing: Triazole-Based Fungicide Synthesis

    Major crop protection manufacturers leverage (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol as a key intermediate in the synthesis of triazole-class fungicides. The precise substitution pattern improves target specificity and environmental fate. During fungicide formulation, quality assurance teams monitor isomer purity and residual solvent levels, documenting composition for global crop protection registrations in compliance with national and regional standards.

    Industry compliance standards

    • FAO/WHO Specification for Plant Protection Products (AGP:CP/9)
    • OECD Guidance for Industry Data Submissions on Pesticides
    • China ICAMA registration standards
    • REACH (EC 1907/2006) substance requirements for export to EU

    Typical usage ratio

    • Functionally used at concentrations between 5% and 25% of the total technical active ingredient lot, determined by target molecule stoichiometry and impurity control targets per final regulation and synthesis route.

    Downstream process integration

    • Enters as an intermediate during nucleophilic substitution with halogenated agricultural scaffolds.
    • Reacted under controlled conditions with catalyst systems for C–H activation or amidation.
    • Transferred to formulation departments post-synthesis prior to blending and packaging as wettable powders or EC (emulsifiable concentrate) formulations.

    Final product types

    • Triazole-based fungicidal actives (e.g., tebuconazole analogs, propiconazole derivatives)
    • Crop spray formulations (SC, EC, WP types)
    • Seed treatment products
    • Exported technical-grade bulk intermediates

    3. Specialty Polymer Additive Modification

    Polymer manufacturers adopt (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol as a modifier to introduce polar functionality or cross-linking into engineering plastics and specialty resins. The unique structure supports property tuning, including oxidative or UV stability, and alters compatibility with other polar additives in finished resins. These modifications enable differentiated physical or barrier performance in downstream plastic processing.

    Industry compliance standards

    • ISO 9001:2015-certified polymer process quality systems
    • Relevant FDA 21 CFR Parts 177.1010 and 178.3297 for food-contact grades (if application targets packaging)
    • RoHS 2011/65/EU for electronics and electrical applications
    • TSCA registration for US manufacturing

    Typical usage ratio

    • Addition rates typically range from 0.1% to 2% by total resin weight, with final dosage determined by desired functionality, compatibility testing, and mechanical performance targets.

    Downstream process integration

    • Incorporated during melt-blend or reactive extrusion of engineering polymers.
    • Applied as a reactive diluent or as part of UV/thermal curing systems for high-performance coatings.
    • Dispersed in prepolymer or oligomer mixtures for specialty adhesives.

    Final product types

    • Modified epoxy, polyurethane, and acrylate resins
    • Specialty coatings for automotive, electronics, or industrial use
    • Functional adhesives and sealants
    • Performance films and engineered plastic components

    4. Azo and Triazole Dye Intermediate Supply

    Certified dye and pigment producers employ (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol as a precursor for synthesizing triazole-activated dye intermediates. This compound’s reactivity supports the selective installation of chromophoric groups, specifically in processes designed for high-fastness and specialty textile dyes. Downstream colorant laboratories monitor each synthesis for residual starting material and environmental byproduct levels as per green chemistry principles.

    Industry compliance standards

    • OEKO-TEX® Standard 100 for textile raw material chemical safety
    • ZDHC MRSL Version 3.1 for restricted dye and chemical inputs
    • REACH SVHC awareness and reporting for Europe-bound colorants
    • ISO 9001:2015 process documentation for dye manufacturing

    Typical usage ratio

    • Commonly applied at 1%–10% of precursor input, balanced from stoichiometry of diazotization and coupling stages, with ratio shifts based on intensity and fixation needs.

    Downstream process integration

    • Used in diazotization or nucleophilic aromatic substitution for custom dye molecule assembly.
    • Blended with metallized or sulfonated intermediates in colorant finishing steps.
    • Transferred to downstream dispersing or grinding after chromogen synthesis validation.

    Final product types

    • Triazole-based direct and reactive dyes for cellulosic and synthetic fibers
    • High-performance pigments for printing inks
    • Special-purpose technical dyes for plastics and coatings
    • Color concentrate masterbatches
    Free Quote

    Competitive (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.

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    Tel: +8615371019725

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    Certification & Compliance
    More Introduction

    Introducing (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol: Our Perspective as Producers

    Understanding the Product from the Factory Floor

    From the daily reality of our chemical manufacturing line, (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol stands out. We have shaped our methods around this unique compound, guided by experience, classical know-how, and fresh analysis after every batch. Years of handling triazoles taught us details the datasheets can't cover—odor profile, particle fineness, storage nuances that shift by season. Since the early days, the goal was always more than meeting minimum specs or filling up barrels; consistency and actives load make the difference for the chemist passing down the line.

    Shaping Purity with Real Process Control

    Each time we walk through the plant during a synthesis cycle, we double-check the levels of residual solvents and possible byproducts. Our (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol hits levels of purity that reflect careful monitoring—starting well before blending, through final drying and packaging. This approach means fewer worries about unknowns cropping up during end-user application. Recrystallization parameters, residence times, and wash solvents have evolved at our site based on real-world results, not just lab-scale theory. We keep tight control over moisture and maintain documentation that matches the realities of modern chemical audits.

    Why the Structure Matters to Industry

    Structural triazoles, in general, blend a balance of reactivity and selectivity for modern synthetic routes. The phenyl ring attached at the 1 position boosts stability, while the triazol ring opens new functional pathways for developers—especially in pharmaceutical R&D, crop science, and fine chemicals. Adding the methanol group at the 4 position doesn’t just change solubility in standard polar solvents; it often gives project chemists advantages when assembling heterocyclic scaffolds or designing linkers for click chemistry. This specific backbone allows creative functions not found in more basic triazole analogs.

    Direct Experience with End Use—No Room for Guesswork

    Customers from pharmaceutical research teams to polymer and dye engineers have shared feedback with us year after year. Some developed proprietary routes with our triazolyl methanol, counting on repeatable performance in scale-up or tight instrument calibration. Others wanted precise reactivity, knowing how even trace metal leaching can affect a catalyst system—small details that matter less in a generic sample, but far more as projects turn commercial. We have seen direct use in ligand synthesis, networking chemistry, and even novel bioconjugation work. From our vantage point as producers, we see how these different industries press for batch-to-batch reliability. Small contaminants, solvent residues, or inconsistent particle sizes might ruin optimization. These aren’t details that appear in glossy charts; they become very real obstacles in the hands of applied users.

    What Sets Our (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol Apart

    It’s more than just high assay value or compliance with global import standards. Having run the plant during peak humidity, supply crunches, and changes in source materials, we know how real technique gets reflected in the product. Tight granulation and free-flowing characteristics help direct dispensing and minimize waste for downstream handling. Our techs adjust driers and control storage to prevent issue with clumping or caking, which becomes critical for those needing reproducible weighing or precise solution prep. We work closely with our analytical lab when process changes are introduced—documenting spectrum for each output and storing reference lots. Customers don’t have to second-guess the origin or variability batch-to-batch. Formulators who need to avoid polymer degradation caused by trace bases or acids find peace of mind knowing we dial in neutralization at the final step.

    Comparing Against Common Triazoles and Their Derivatives

    There is a broad landscape of triazole-based compounds, each chosen for specific project demands. Some triazoles rely on bulk commodity synthesis and broader tolerances on impurity levels. Others are fine intermediates engineered for high-value pharma use, but often are produced in small, uneven runs with gaps in documentation.

    Compared to unsubstituted 1,2,3-triazoles, the (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol we make provides a merged benefit: the phenyl functionality increases compatibility with aromatic couplings, while the methanol moiety extends the set of reactions possible with the primary alcohol group. Applications in ligands or as intermediates for further chemical modification become far more accessible than with core triazoles. Unlike some semi-crude multifunctional analogues, our material is designed for high solubility in polar media—letting researchers skip repeated reprocesses or workups. The focus has always been to deliver something ready for direct use in actual synthesis, not just for R&D sample bottles.

    Practical Observations After Years on the Line

    Many partners initially approach us after limited success with less regulated factories that deliver one-off quality, low documentation, or mixed batch heterogeneity. After switching, several clients shared details of improved yields in their core projects—sometimes increasing overall process throughput by nearly double, simply from tighter impurity specs and polymorph stability. Our on-the-ground teams document these details in internal logs, then meet with QC and process engineers to discuss root causes and confirm corrective steps for future lots.

    We’ve also faced real-life challenges with changes in incoming reagents, temperature regulation during large-scale crystallizations, or abrupt facility inspections. Chemical manufacturing demands systematic handling and a team that tracks deviations fast. We learned from these experiences that chemistry isn’t just about technicality, but about people who notice subtle changes—small, off-color tones, slight odor shifts, or a different filter cake stability compared to last quarter. All these granular realities contribute to the value our product brings to a project.

    Real-World Use Cases and Industry Impacts

    In synthetic organic chemistry, the triazolyl methanol unit consistently finds roles as a linker or an intermediate for generating new rings or attaching functionality at precise positions. We support partners synthesizing advanced APIs or high-value ligands, who depend on this molecular motif to build libraries faster and with fewer reaction failures. Feedback often comes in after pilot runs: researchers tracking purity by NMR or LC-MS send us their summary data, pointing out both smooth performance and minor issues that still need remedying. It's not just the lot certification that counts—a reliable supply chain, open lines with our engineering staff, and on-call technical clarifications build the trust that keeps these projects moving forward.

    Polymer researchers have also made creative use of this product as a functional monomer or cross-linking site. Some applications require specific glass transition points or advanced physical properties, which our batches have consistently helped deliver. In dye and pigment sectors, the triazole ring and its appended groups influence UV stability and color persistence—a function not equally achieved by other generic analogues.

    Steps Toward Cleaner Chemistry and Compliance

    Clean, low-residue chemical intermediates remain a top concern for R&D and compliance. Our production line uses validated procedural steps to ensure minimum system particle carryover and uniform dissolution in test runs. Routine audits and sample retention practices allow us to answer strict questions from regulatory inspectors. The final stage of our process involves verification of water content, visual purity, and chiral consistency whenever relevant for downstream transformations. All these checks echo through our workflow to support end-users with documentation and the material confidence they need under regulated conditions.

    The push for greener routes in chemical manufacturing lands right at the bench. We’ve replaced certain solvents over the past years to bring down hazardous emissions, reviewed energy usage in our reaction cycles, and invested in better air handling around storage and charging areas. These come as practical improvements, not corporate slogans, since they let us maintain uptime and product standards even under tighter inspection. Conversations with customers frequently reach beyond cost-per-ton: reliable, low-residue products often translate to less cleanup, faster workups, and fewer downstream contamination problems.

    Technical Nuances and User-Centric Manufacturing

    Chemical companies rarely see the exact step-by-step a client goes through in the lab or plant, but long cycles of cooperation reveal recurring pain points. Moisture content, grind, and odor profile influence not just the first reaction, but also how teams factor safety, automation, and scale-up into their planning. Our history with (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol reveals no substitute for close feedback; we document client insights and create small-scale pilot runs to evaluate storage times under non-ideal conditions. Our sales teams work directly with production so there’s no gap between what’s promised and what’s received. As a manufacturer, the product’s “feel”—from how it moves through hopper systems to how much dust is generated during charging—shapes our procedures and even drives periodic investments in new equipment.

    Challenges and Solutions from the Manufacturer’s Lens

    No process is without its bumps. Even after tuning protocols over the years, we see seasonal swings affect reaction kinetics or product isolation; we answer these challenges with systematic pilot testing against every incoming raw material batch. Some years, natural disasters or global logistical issues squeeze the supply chain for core reagents; internal buffer stocks and close supplier relationships keep our plant on schedule, so clients aren’t left stranded on critical projects.

    Counterfeit material and lookalike products present another ongoing challenge. Our facility employs internal coding and tracking at every packaging stage, assigning full analytical backup for every lot that leaves the dock. Customers then get a direct line to our QC and analytical departments, closing the loop and ensuring any anomaly gets immediate clarification. This hands-on approach, rooted in experience, prevents the risk and cost that comes with unexpected reactivity or analytical surprises.

    Listening and Adapting—A Two-Way Street

    Several years ago, a large R&D customer reported challenges in batch dissolution, traced back to particle size variation from a less-controlled secondary drier. Our operators pivoted to slower drying cycles, improving overall solubility and speeding up the customer’s own preparation. Another instance had a biotech company require product completely free of color bodies; after tracing a minor metal impurity, we introduced a selective re-filtration step at the request of our technical team. Over time, adjustments like these have given us perspective beyond standard QA—realizing the value of constant learning driven by partners’ honest feedback.

    Not every request is possible within a commercial operation’s capacity, but our internal policy is to trial modifications when it makes technical and commercial sense. In the case of (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol, this flexibility shaped current features: high purity, low dust, a direct communication channel with production, and deep insight into every trace element that could influence sophisticated chemistry. Our willingness to run parallel test lots and share analytical findings sets us apart from bulk or resold products, where feedback is too often met by a brick wall.

    Industry Trends and Anticipating New Demands

    The world of chemical manufacturing changes fast. Regulatory agencies update thresholds for allowable impurities, clients design increasingly challenging synthetic targets, and supply chain disruptions become a fact of life. By anchoring production in transparent, traceable process control, we jump ahead of these trends rather than chasing them retroactively. Our technical team tracks innovation literature, regularly sending insight back to the plant on reaction shortcuts or impurity removal.

    With sustainability and reduced environmental impact a growing priority, we seek sourcing for greener raw materials and develop low-impact waste treatment procedures. These changes reflect industry-wide demands but must integrate with our internal training, investment, and workflow. The actual value for end-users shows: smoother process integration, fewer regulatory headaches, and products built for the new wave of advanced manufacturing.

    The Manufacturer’s Pledge: Reliability, Quality, and Ongoing Support

    Our decades in the laboratory and on the production floor taught us that a product’s value grows from its source. (1-Phenyl-1H-1,2,3-Triazol-4-Yl)Methanol, as made in our facility, benefits from traceable systems, open communication, and a culture that welcomes any user insight—good or bad—to refine the process. In practice, this means clients get a product that reflects not only a structure, but a team effort to anticipate, resolve, and document details as chemistry grows more demanding. Our philosophy: If it matters to the chemist on the bench, it matters here, too.