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3-Pyrid-4-Ylbenzaldehyde

    • Product Name 3-Pyrid-4-Ylbenzaldehyde
    • Alias 3-(4-Pyridyl)benzaldehyde
    • Einecs 629-462-7
    • 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

    834213

    Productname 3-Pyrid-4-Ylbenzaldehyde
    Molecularformula C12H9NO
    Molarmass 183.21 g/mol
    Casnumber 49712-37-0
    Appearance Off-white to light yellow solid
    Meltingpoint 92-96 °C
    Smiles C1=CC(=CC=C1C=O)C2=CN=CC=C2
    Inchi InChI=1S/C12H9NO/c14-9-10-3-1-5-12(8-10)11-4-2-6-13-7-11/h1-9H

    As an accredited 3-Pyrid-4-Ylbenzaldehyde factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical '3-Pyrid-4-Ylbenzaldehyde' is packaged in a 5-gram amber glass vial, sealed and clearly labeled for laboratory use.
    Shipping 3-Pyrid-4-Ylbenzaldehyde is shipped in tightly sealed containers to prevent contamination and moisture absorption. The package is labeled with appropriate hazard warnings and handled according to chemical safety regulations. It is typically transported via ground or air, complying with local and international shipping guidelines for laboratory chemicals.
    Storage 3-Pyrid-4-Ylbenzaldehyde should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as oxidizing agents. Store at room temperature or as recommended by the supplier. Ensure proper labeling and keep away from sources of ignition. Always use appropriate personal protective equipment when handling the compound.
    Application of 3-Pyrid-4-Ylbenzaldehyde

    Applications of 3-Pyrid-4-Ylbenzaldehyde in Industrial Manufacturing

    3-Pyrid-4-Ylbenzaldehyde serves as a pivotal intermediate in numerous industrial sectors, delivering high purity performance for select chemical syntheses and specialized downstream manufacturing processes. As a direct manufacturer, we supply this compound under technical and quality controls to support complex formulation and process needs in focused application routes.

    1. Pharmaceutical Intermediates for Heterocyclic Active Ingredients

    This compound functions as a key aldehyde intermediate in the multi-step synthesis of active pharmaceutical ingredients (APIs) containing both pyridine and benzene structures. Our clients employ it in condensation and cyclization reactions for new chemical entities targeting anti-inflammatory, anti-tumor, and CNS therapies. Integration requires validated traceability and impurity control at every step. Our QC system assures stable supply of consistent lots conforming to regulated impurity profiles for final drug registration purposes.

    Industry compliance standards

    • ICH Q7 Guidelines for API manufacturing
    • US FDA CFR 21 Part 211 (cGMP for Finished Pharmaceuticals)
    • EU EMA Good Manufacturing Practice (GMP) Volume 4 Part II
    • Control of Substances Hazardous to Health (COSHH), REACH

    Typical usage ratio

    • Typically 0.5 – 2.5 molar equivalents per target heterocyclic API batch, adjusted based on conversion step and target yield

    Downstream process integration

    • Entry in Stage II or III of synthetic route, used in solution-phase condensation or reductive amination for the core structure of API molecules

    Final product types

    • Pyridine-benzene based small molecule APIs (e.g. CNS actives, oncology leads)
    • Clinical trial development compounds with fused ring systems
    • Pharmaceutical intermediates for custom synthesis contractors

    2. Agrochemical Synthesis: Advanced Pyridine Derivatives

    Leading agrochemical producers use our material as a structure-defining intermediate for the production of specialty pesticides and herbicides. The aldehyde group enables formation of critical aryl-pyridine linkages, enhancing selectivity and stability in pyrazole, pyridine, and benzimidazole derived crop protection agents. Control of side-reactions and high-purity lots remains essential for downstream formulation safety and efficacy submissions globally.

    Industry compliance standards

    • FAO/WHO Guidelines for The Quality Control of Pesticides
    • ISO 9001:2015 for process management
    • EPA 40 CFR Part 158 Data Requirements for Pesticides
    • REACH Registration for intermediate use

    Typical usage ratio

    • 0.8 – 1.2 molar equivalents per target molecule synthesis; adjusted for final conversion rates and impurity clearance

    Downstream process integration

    • Condensation or nucleophilic addition step in multi-step synthesis of pyridine-containing active ingredients, preceding heterocycle closure or halogenation

    Final product types

    • Herbicidal and fungicidal actives with aryl-pyridine bridges
    • Selective insecticides based on pyridine scaffolds
    • Seed treatment compound intermediates

    3. Specialty Material Synthesis: Organic Electronic Components

    Electronics and photonics manufacturers utilize this aromatic aldehyde for functionalizing aryl-pyridine based ligands in organic luminescent materials and OLEDs. The material’s reactivity allows precision tuning of electronic properties, enabling design of transport layers or emitter molecules. Consistent quality and on-spec reactivity is crucial for downstream device fabrication tolerance and final product lifetime.

    Industry compliance standards

    • IEC 62679 Standard for Electronic Display Materials
    • RoHS Directive (EU)
    • ISO 9001 quality control for materials supply chain
    • REACH compliance for electronic intermediates

    Typical usage ratio

    • Variable 0.2 – 0.5 molar equivalents for core ligand synthesis, modulated by molecular design and emission band tuning required

    Downstream process integration

    • Enters as functionalization agent for aryl-pyridine ligands at the pre-polymerization or pre-metal complexation stage of OLED and display material synthesis

    Final product types

    • OLED emitter and transport layer molecules
    • Small molecule semiconductors for photonics
    • Luminescent sensor and display device materials

    4. Fine Chemical Building Block for Research & Laboratory Synthesis

    Chemical research organizations and CRAMs (contract research & manufacturing) purchase this compound as a core aldehyde for generating diverse combinatorial libraries in medicinal and biological assay development. With its dual aromatic systems, it supports rapid structure-activity relationship studies for innovator drug and material lead discovery. Our lots ship with batch traceability, analytical COAs, and impurity data suitable for supporting new molecule registration dossiers or patent filings.

    Industry compliance standards

    • OECD GLP Principles (for supporting regulatory studies)
    • ISO 17034:2016 for reference material producers
    • Compliance with U.S. TSCA and EU REACH research exemptions
    • Good Laboratory Practice (GLP) for research sample traceability

    Typical usage ratio

    • 0.1 – 1.0 molar equivalents per synthesis as determined by target functional group requirements and molecule diversity needs

    Downstream process integration

    • Reacted with amines, hydrazines, or alkynes in parallel synthesis, SAR study batch preparation, and advanced functionalization chemistry

    Final product types

    • Custom reference compounds for analytical validation
    • Research-scale heterocyclic libraries for pharmacology
    • Biological assay probes and reagents
    Free Quote

    Competitive 3-Pyrid-4-Ylbenzaldehyde 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.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com

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    Certification & Compliance
    More Introduction

    3-Pyrid-4-Ylbenzaldehyde: Authentic Approach to a Unique Pyridine Intermediate

    Taking a Closer Look at 3-Pyrid-4-Ylbenzaldehyde

    As a direct manufacturer, experience has taught us that every molecule tells a story far beyond its name and formula. In the case of 3-Pyrid-4-Ylbenzaldehyde, our years of hands-on synthesis and optimization have revealed a compound that brings more than just its functional groups to a reaction scheme. Crafting this molecule, which joins a benzaldehyde core to the 4-position of a pyridine ring, reveals certain unexpected facets—ones that typically get overlooked by those who only handle, buy, or sell materials without ever guiding their transformations or troubleshooting their quirks in the lab.

    Beyond the Numbers: Real Production Yields, Purity Control, and Practical Considerations

    Those who push 3-Pyrid-4-Ylbenzaldehyde through a standard synthetic process recognize the hurdles at every stage, especially once they leave the textbook behind and enter a kilo-scale reactor. Reproducible yields require tuning each parameter—reflux time, batch size, solvent quality—because even an unseen shift from analytical to technical grade can leave a nasty surprise downstream. Our plant’s technical staff learned the hard way that skipping these checks can cost days, sometimes weeks, of lost production.

    Purity isn’t just a peak on a chromatogram. Impurities, particularly from side-chain oxidation or incomplete conversions, can interfere in catalytic cross-couplings and condensation steps later. Our in-process control methods exceed what's casually reported on a spec sheet. Precise NMR integration, targeted LC-MS profiles, and complementary melting point analysis form our multipoint identity verification. This vigilance helps us respond fast when a reactor batch drifts, so collaborators and clients don’t have to deal with off-spec shipments or interrupted downstream synthesis.

    Chemical Identity and Consistency: Our Commitment to Structure and Source

    Over years of bench and plant work, we've learned that the architecture of 3-Pyrid-4-Ylbenzaldehyde makes it more than just another benzaldehyde derivative. The linkage of the aromatic benzene and heterocyclic pyridine rings exposes this compound to unique reactivity, particularly when placed side by side with plain benzaldehyde or the more widely used 4-pyridylbenzene. In practical terms, this gives chemists new options for building pharmacologically relevant scaffolds or functional materials, and we've watched innovation in real time as customers place special orders to feed their own synthesis needs.

    Specifications for our batches run tighter than the generic material tossed about by brokers and traders. We consistently deliver 97%-plus purity as measured by HPLC and confirm trace-level metals and solvent residues using our house ICP-OES and GC-MS setups. Water content, checked by Karl Fischer, stays well below 0.5%. We decided not to compromise on this, even if the broader market tries to shave costs by pushing borderline specs. Too often, under-the-radar savings pursue short-term gain, only to end up with downstream headaches—an outcome we work hard to eliminate, because recurring problems from variable raw materials eventually reflect poorly on everyone’s science.

    True Applications: From Drug Discovery to Advanced Materials

    From feedback and joint R&D experience, we know where 3-Pyrid-4-Ylbenzaldehyde works well and where it struggles. As a core building block for medicinal chemistry, our product plays a role in synthesizing heterocyclic scaffolds for kinase inhibitors, antimicrobial probes, and experimental ligand structures. More and more researchers look for the synergy between the rigidity of the benzene ring and the electron-rich nature of pyridine, finding unique reactivity in cross-coupling and reductive amination pathways. Though competitors sometimes promote “universal use,” the truth is that each downstream reaction might respond to subtle impurity profiles, particle size distributions, or even the lot's residual solvent makeup. Each of these characteristics can tip a promising reaction toward either success or a frustrating investigation of side reactions. From the manufacturer’s perspective, giving customers consistent, full-context data about each batch means fewer blind alleys in exploratory chemistry.

    Materials science colleagues report entirely different needs for 3-Pyrid-4-Ylbenzaldehyde—not just for lab-scale functionalization, but for integration into optoelectronic materials or surface treatment chemicals. They focus on color, solubility, and downstream stability, parameters often overlooked in pharmaceutical circles. By communicating directly with these customers, our staff has improved our product’s filtration protocols, paying close attention to color formers that do not affect the chromatographic purity but can impair device fabrication or catalysis.

    3-Pyrid-4-Ylbenzaldehyde versus its Cousins in the Lab and Plant

    In plant operations and R&D meetings, we joke about how naming conventions can obscure crucial differences between related compounds. A quick glance at 4-pyridyl benzene or even 2-pyridyl benzaldehyde on a catalog might tempt some to substitute or “try it and see.” We caution our partners not to fall into this trap. The aldehyde group’s position and the connectivity between rings dictate behavior in both classic organic transformations and modern catalytic cycles. We’ve seen first-hand how mistaken assumptions lead to incomplete conjugation, altered electronic properties, or loss of selectivity in pharmacophore assembly. For anyone working on new ligands or advanced materials, 3-Pyrid-4-Ylbenzaldehyde cannot be swapped without risk of entirely different outcomes.

    As a manufacturer, we invest rigorously in comparative analysis, running side-by-side test reactions to chart real world differences. For instance, 3-Pyrid-4-Ylbenzaldehyde displays higher reactivity in certain Horner–Wadsworth–Emmons reactions compared to its isomeric relatives. We supply not only the main product but also share these hands-on findings with research partners, ensuring real progress instead of wasted effort and materials. The goal remains simple: to prevent the pitfalls of overconfident substitution and offer not only the product but also reliable, relevant process data for every order.

    Integrating Manufacturing Know-How into Customer Solutions

    From early mornings at the reactor dump valve to frequent video calls with R&D teams, we know that manufacturing isn’t just about filling drums or bags. The value of 3-Pyrid-4-Ylbenzaldehyde lies in our ability to maintain reproducibility at every step: feeding high-quality reagents, monitoring process controls, and performing in-depth final QC. We avoid shortcuts, like reusing containers without thorough inspection, to defend the integrity of every lot. A seemingly small oversight during drying or filtration can introduce fine particles or cause clumping, which impacts flow in high-throughput synthesis. We've responded by adjusting dryer temperatures and filtration mesh sizes, drawing directly on reports from users working with automated dosing equipment.

    Many traders and catalog providers rely on outdated stock or warehouse juggling, but we focus instead on made-to-order batches or tightly managed inventory. This approach prevents slow degradation, overexposure to light or air, and buildup of peroxides—common headaches with aromatic aldehydes. We learned the need for these careful logistics after watching a client’s high-profile project suffer delays because of subpar, time-aged material. Our own internal checks now surpass many industry norms, integrating lessons learned from costly mistakes.

    Supporting Innovative Synthesis through Transparency and Feedback

    Feedback from scientists shaped how we communicate about 3-Pyrid-4-Ylbenzaldehyde. Rather than hiding behind generic technical data, we provide batch-specific COAs, impurity profiles, and supporting analytical documentation. This level of openness comes from direct experience: too many projects stall or fail when hidden variables go undisclosed by upstream suppliers. Our technical support does not just recite catalog numbers; the focus stays on real troubleshooting, drawing on years of lab mishaps and successes.

    Research demands flexibility, and we see this in requests for customized particle sizes, alternate solvents for delivery, or bespoke packaging for sensitive integration into automated manufacturing lines. Staff at our facility handle these on a project basis, documenting each adjustment for future needs. By examining these diverse use conditions, we not only improve our own material but often identify gaps where a slight tweak in synthesis can save customers hours or unexpected costs. Sharing these case studies—confidentially and respectfully—has built trusted relationships over years, not just transactions built on price or convenience.

    Real Challenges and Paths to Improvement

    Direct manufacturing experience shows that scaling up 3-Pyrid-4-Ylbenzaldehyde introduces risks not always predicted by literature. For instance, exotherms can spike unpredictably on scale-up during formylation, and batch-to-batch homogeneity in color and odor requires vigilant tank cleaning and validation. Weaknesses in upstream starting materials readily cascade into final batch properties. Our response has involved investing in both upgraded reactor control systems and expanded materials testing protocols. Production teams keep logs of every deviation—no matter how minor—to spot trends that might later impair the product’s chemical or physical quality.

    Waste treatment also gets our attention. Aromatic aldehyde residues and spent process solvents generate effluent issues. We installed real-time solvent recycling and adopted closed-loop evaporation units. This not only reduces our environmental impact, but also drives down operational expenses in the long run. Such efforts sometimes meet internal resistance: upgrades cost money up front and retraining production staff takes time. Yet, based on experience, tackling these challenges early always proves smarter than cleaning up after an avoidable problem.

    Scientific Collaborations and New Developments

    Collaboration sits at the core of real progress with 3-Pyrid-4-Ylbenzaldehyde. Over the years, we’ve joined academic teams and industrial groups to probe new uses and test emerging synthetic methodologies. These partnerships challenge us to keep our methods fresh and ask tough questions about material behavior, especially as analytical tools and reaction mechanisms evolve. We seize opportunities to compare synthetic routes, explore green chemistry alternatives, or validate a new downstream transformation.

    Direct involvement with end users often reveals blind spots that isolated manufacturing teams would miss. For example, one project highlighted how trace byproducts, previously below our detection limit, began to poison a sensitive palladium catalyst. This led to investment in next-generation purification and analytical gear, as well as the creation of a new internal SOP for removing stubborn aromatic byproducts. In turn, we added customized specification options for this subset of customers, improving their project reliability and building mutual trust.

    Supplying 3-Pyrid-4-Ylbenzaldehyde for Modern Demands

    As synthetic targets grow more sophisticated, the market's expectations for building block purity and documentation rise in parallel. Modern laboratories refrain from “trial and error” approaches that depended on rough material. Our direct manufacturing model lines up with this shift: single-source traceability, robust analytical support, and real-world guidance on material form and behavior. Repeat clients often mention that moving away from anonymous or “white label” stock saves cycles and capital—you get what you expect, with no hidden guesswork.

    We also pay attention to broader market signals. Interest in pyridine derivatives remains strong, especially in sectors such as advanced agrochemicals, OLED materials, and next-gen industrial coatings. Each sector arrives with distinct needs—thermal stability, dye strength, reactivity in coupling chemistry—and our role adapts as new challenges and application notes come back from the field.

    The Manufacturer’s Perspective: Real-World Implications for Supply and R&D

    Chemical manufacturing never stops evolving. Experienced staff at our site watch trends, scan new journals, and pore over feedback from every batch sent and every technical issue resolved. For 3-Pyrid-4-Ylbenzaldehyde, experience means optimizing for more than price or volume. Consistency, documentation, and process transparency comprise our main focus areas, addressing the headaches that downstream users often wish they could avoid. We see our job as constant improvement: smaller particle variants for automated dispensing, low-residue solvent use, and faster turnaround on custom requests. Each adjustment reflects real plant experience, not claims made from behind a desk or catalog cover.

    Problems encountered during both scale-up and small-lot runs have pressed us to rethink every detail: tank design, filtration rates, even anti-static precautions during blending. We learned these details after hearing from teams stymied by unexpected static build-up or difficult powder wetting. These issues, minor on paper, can become critical on production lines moving to fully automated synthesis. Addressing such bottlenecks sets apart genuine manufacturers—those who solve practical hurdles after seeing firsthand how theory stumbles in the world of reactors, filters, and packaging drums.

    Looking Ahead: New Roles for 3-Pyrid-4-Ylbenzaldehyde in Advanced Synthesis

    Request volumes for high-purity 3-Pyrid-4-Ylbenzaldehyde keep growing, cutting across pharmaceutical and high-technology material development. We see strong movement toward precision chemistry, greener process design, and ever-higher demands on analytical data and traceability. We share analytical methods, guidance on handling, and even protocol suggestions based on reported lab-scale and pilot-scale outcomes.

    Customers frequently bring their application data or new synthetic routes, often seeking collaborative troubleshooting. Instead of simply “filling orders,” we dedicate technical resources to support experimental optimization and process scale-up. This approach lets us adapt the product to specific needs—whether for improved catalyst compatibility, extra low-solvent content, or batch documentation formatted for internal regulatory filings.

    Summary: Real-World Chemistry Backed by Direct Experience

    As direct manufacturers of 3-Pyrid-4-Ylbenzaldehyde, we see every lot and every challenge, not just paperwork or off-the-shelf samples. The compound stands out in nuanced ways: a versatile intermediate shaped by the balance of its aromatic and heterocyclic structure, a molecule suited for targeted pharmaceutical synthesis as well as emerging fields in advanced materials.

    Experience on the line and in the lab convinced us that quality comes from more than ticking boxes. Give researchers and formulators the context behind each product: from how it was synthesized and handled, to its detailed analytics, to the production improvements made after real troubleshooting in the field. Through this commitment, users find fewer surprises and more progress. The best feedback we get is a customer who returns not for “the same,” but for a better and more reliable partner, grounded in the realities of modern chemical manufacturing.