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1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne

    • Product Name 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne
    • Alias Myrac aldehyde
    • Einecs EINECS 214-260-4
    • 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

    499708

    Iupac Name 1-Chloro-6,6-dimethylhepta-2-en-4-yne
    Molecular Formula C9H13Cl
    Molecular Weight 156.66 g/mol
    Appearance Colorless to pale yellow liquid
    Boiling Point Estimate: 160-170 °C (may vary)
    Density Approx. 0.91 g/cm³
    Flash Point Estimate: >40 °C
    Solubility In Water Insoluble
    Refractive Index Approx. 1.46
    Cas Number 112213-02-4
    Pubchem Cid 11477830
    Smiles CC(C)(C)CC#C/C=C/Cl

    As an accredited 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, 25 mL, with tamper-evident cap and hazard labeling; clearly marked with chemical name, CAS number, and handling precautions.
    Shipping 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne is typically shipped in tightly sealed, chemical-resistant containers, compliant with local and international transport regulations. It should be protected from moisture, heat, and direct sunlight. Transport must be handled by trained personnel, with appropriate labeling and documentation for hazardous chemicals, ensuring safe and secure transit.
    Storage Store **1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne** in a tightly sealed container, away from direct sunlight and sources of ignition. Keep in a cool, dry, and well-ventilated area, separated from incompatible materials such as strong oxidizers and acids. Properly label the storage area and use secondary containment to prevent leaks. Follow all relevant chemical hygiene and safety protocols.
    Application of 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne

    Applications of 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne in Industrial Manufacturing

    1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne supports targeted, advanced synthesis in select chemical manufacturing segments where its structure and reactivity deliver unique value. As an original manufacturer, we supply this intermediate for applications that require precise integration into downstream processes. The following sections clarify its deployment in real, specialized industries, detailing standards compliance, formulated inclusion levels, manufacturing incorporation points, and final outputs.

    1. Pharmaceutical Intermediate Synthesis

    Pharmaceutical producers use 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne for constructing complex molecules in the synthesis of active pharmaceutical ingredients (APIs) where a chloro-alkyne scaffold is essential. The material fits multi-step processes for high-value intermediates with alkyne-related pharmacophores, entering post-protection and pre-cyclization stages. Formulation chemists determine addition levels to avoid residual starting material in crude API, balancing reaction yield and purification efficiency. Final APIs include molecules for neurological, antiviral, or anti-infective indications, shaped by strict regulatory oversight.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice for APIs
    • EU Guidelines for Medicinal Products, EudraLex Vol. 4, Part II
    • 21 CFR Part 211 (US FDA cGMP)
    • Chinese Pharmacopoeia standards for synthetic intermediates

    Typical usage ratio

    • 0.8–1.2 molar equivalents relative to the immediate upstream reactant, adjusted based on designed synthesis route and downstream yield optimization

    Downstream process integration

    • Charged directly into intermediate synthesis reactors during stepwise construction of API backbone, usually after initial protection/deprotection operations and before halogen exchange or coupling reactions

    Final product types

    • Antiviral and CNS-active APIs with cyclized or substituted alkyne fragments
    • Key intermediates exported to global formulation sites for custom synthesis

    2. Agrochemical Active Ingredient Manufacturing

    Agrochemical producers utilize this compound as a core building block in the multi-stage synthesis of crop protection agents, especially where unique alkyne moieties impart mode-of-action advantages against pests or weeds. The material often enters after early-stage chlorination, enabling selective downstream coupling or cyclization. Process engineers calibrate dosage based on the chlorination efficiency and impurity profile of each reaction path. Its application focuses on high-value pesticide or herbicide actives engineered for regulatory acceptance in mature markets.

    Industry compliance standards

    • FAO/WHO Specifications for Pesticides
    • EPA 40 CFR Part 158 (United States)
    • ISO 9001:2015 Quality Management Systems for agrochemical manufacturing
    • REACH compliance for European registrations

    Typical usage ratio

    • 0.9–1.15 equivalents per batch-active intermediate; actual ratio determined by laboratory optimization to suppress by-product formation and meet output yield/LC-MS purity criteria

    Downstream process integration

    • Fed into fine chemical reactors post-initial halogen introduction, prior to coupling steps leading to terminal functionalization of pesticide scaffolds

    Final product types

    • Herbicide and insecticide active ingredients containing functionalized alkynes
    • Custom intermediates for branded crop protection products

    3. Advanced Polymer Additives and Modifiers

    Specialty polymer manufacturers employ 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne during monomer modification to introduce reactive triple bonds and bulky substitutions into polymer chains. The compound is not a bulk monomer but acts as a precision additive or chain transfer agent in batch copolymerization or crosslinking. Resins and high-performance plastics using this moiety demonstrate improved chemical resistance or tailored thermal properties. Ratio setting responds to the viscosity and molecular weight targets of the finished polymer, refined via pilot-scale extrusion data.

    Industry compliance standards

    • ISO 9001:2015 for specialty chemicals
    • RoHS Directive 2011/65/EU (when used in electronics plastics)
    • REACH Annex XVII compliance for reactive intermediates in polymers
    • ASTM D638, ASTM D790 for plastics’ mechanical property verification

    Typical usage ratio

    • 0.1–1.0% by polymer dry weight, with precise adjustment determined by target crosslink degree and downstream process compatibility

    Downstream process integration

    • Metered into reactor systems during batch or semi-batch copolymerization or post-polymerization chain modification, typically before extrusion or resin molding operations

    Final product types

    • Reactive resin additives for industrial coatings
    • Crosslinked engineering plastics for specialized electrical or automotive parts

    4. Electronic Specialty Chemical Synthesis

    Producers of fine chemicals for microelectronic fabrication apply this molecule as a selective precursor for synthesizing alkyne-functionalized silane or fluorinated surface modifiers. Thin-film and semiconductor process suppliers integrate this building block into the precursor stream prior to surface treatment formulation, where purity and trace metal exclusions are stringently controlled. Adjustment of addition levels follows wafer process specs and functional surface density requirements.

    Industry compliance standards

    • IATF 16949 Quality Management for Automotive Electronics
    • JEDEC J-STD-033 for moisture/reflow
    • IEC 62474 for electronic material declaration
    • RoHS/REACH compliance for chemical ingredients in electronics manufacturing

    Typical usage ratio

    • Ranged from 0.2–3.5% by mass in surface treatment formulations, tailored by process chemist in response to wafer functionalization goals and contaminant management plans

    Downstream process integration

    • Incorporated as a reactive functional group modulator or crosslinker in the formulation of silane coupling agents, introduced during the pre-deposition solution mixing stage

    Final product types

    • Surface treatment chemicals for semiconductor manufacturing
    • Functional coatings applied on printed circuit boards and microdevices
    Free Quote

    Competitive 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne 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 admin@sinochem-nanjing.com.

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    Certification & Compliance
    More Introduction

    Introducing 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne: A Manufacturer’s Perspective

    Proudly Crafted for Precision Chemistry

    Making specialty chemicals takes patience and care. Over the years, requests for 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne have sharply increased—not just for its reactive backbone, but because folks in R&D labs know what even a small impurity can do. We have spent years refining our process for this compound, making sure it meets the needs of synthesis scientists and pilot-plant professionals alike. This isn’t a commodity. It’s a precision tool for building bigger things.

    Thinking About This Molecule’s Value

    1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne takes the spotlight thanks to its combination of chlorine, unsaturation, and triple bond. We see a fair bit of this chemistry in specialty agrochemical intermediates and pharma-related research. There’s also interest from businesses probing into next-generation materials, including new classes of polymers and advanced coatings. These groups want a raw material that does more than just “check the box.” The right compound, made right, can shave weeks off discovery timelines and keep costs steady downstream.

    We review every batch for clarity, density, and trace residuals. Small flaws at this stage ripple outward. For instance, with too many byproducts, a subsequent coupling or cyclization yields unpredictable side streams. Our process control keeps those in check, keeping syntheses reliable, repeatable, and safe. Years of feedback from bench chemists and plant floor operators have taught us which tests truly matter and why.

    Model and Physical Specifications—What Matters in Sourcing

    Our model of 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne stands apart in purity and consistency. Chemists notice when the GC trace stays tight. Infrared spectra for each lot match archived fingerprints, so anyone scaling up an experiment will find no mystery peaks cropping up along the way. Our standard offer ships as a colorless, mobile liquid, with a sharp, easily identified odor. Most runs achieve purity levels above 98%, and we post the full certificate of analysis for each lot—raw numbers, not just summaries.

    Bulk buyers appreciate stable phase on storage and good miscibility with common reaction solvents. In shipping, we use containers designed for reactivity, not general solvents. Our team always evaluates compatibility with each customer’s process, short-listing potential issues like catalytic degradation or unintended polymerization. That kind of vigilance, born from handling this molecule every week, saves trouble down the line.

    Supporting Advanced Synthesis: Beyond Purity Alone

    Making this compound isn’t just about reaching a number on a purity sheet. Down the reaction chain, side impurities show themselves—maybe as odd odors, trouble with column cleanup, or variable yields. It’s the invisible issues you don’t notice until you scale a 10-gram test to a 10-kilogram pilot. That’s where direct manufacturing control pays off. We keep batch records, never rely on resellers, and can explain every major process tweak.

    Sometimes, research partners need tighter controls. We’re used to tuning distillation profiles and offering documentation for trace species—all without drama or delay. It’s easy to say “high purity,” but only experience shows what validates that claim in the field. Customers come to us after encountering issues with blended or repackaged stocks. Locked-in QA, with roots at the factory, often means answering your questions now—not digging for them weeks later.

    Why Chemists Prefer Direct Source, Not Third-Party Resellers

    After decades of real-world production, it’s obvious that anyone handling advanced organic synthesis wants direct answers. Facing a shelf of options from traders, researchers often chase elusive “minor isomer” problems or unexplained shelf instability. When purity or handling issues pop up, chain-of-custody confusion slows everything. Our customers can trace batch origins and ask about key specs directly—pH, water content, residual chlorides, even enantiomer ratios where relevant.

    Batch-to-batch consistency is more than marketing talk here. By monitoring production from raw feedstock all the way to finished bottle, we weed out common adulterants or misidentified byproduct patterns. Some folks ran into headaches when third-party suppliers could only offer generic certificates with little accountability. Our manufacturing control ensures every document reflects what’s in the actual drums—not just what’s “expected.” If users report odd color shifts or inconsistent behavior, we can check archives and fix it, fast.

    Use Cases by Field: From Lab Benches to Pilot Lines

    Most requests for 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne come from chemists working on custom molecules. They use it to introduce both unsaturation and halogen sites, enabling varied follow-up chemistry. We’ve seen it as a lynchpin in creating specialized alkyne- or enyne-linked drugs, crop protection agents, and polymer side chains. Our R&D support teams dig into reaction compatibility, solvent pairing, and custom blending—so from exploratory test tube to full plant application, users don’t feel left to guesswork.

    Even outside large pharma or ag-chem circles, universities and cutting-edge materials firms value fast technical help. Sometimes a reaction drifts or stalls, and they want to confirm impurity fingerprints. Our experience running purification, trace residual checks, and advanced spectral characterization helps them resolve those puzzles without endless rounds of trial and error.

    Solving Issues Unique to This Molecule

    Handling in the real world means more than sealed-glovebox routines. 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne needs careful storage. We’ve built our shipping protocols around stability: selecting the right liners and container seals so no reactive vapor escapes or interacts with oxygen. Bottle size, fill level, and even headspace gas can tilt the shelf life up or down. Knowledge like this comes from field failures, not just handbooks.

    Disposal advice, spill management, and reactivity guides are part of how we serve users. Every lot ships with up-to-date documentation, including tips for day-to-day handling and troubleshooting. Our technical teams are on call to run through process troubleshooting if a new use case crops up. Over time, this feedback loop allows us to refine practices and head off problems, especially when labs tackle unfamiliar transformations or scale-up efforts.

    Comparing With Similar Structures: Where Performance Diverges

    This compound differs from close relatives such as simple alkenyl or alkynyl chlorides. Small changes in branching or double bond position translate directly to reactivity shifts. 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne’s unique substitution gives a balance of volatility and reactivity, which can refine catalyst selectivity or product uniformity down the line.

    Some competitors offer near neighbors with less rigid process screening, capturing only broad cuts of purity. That often means unknown minor contaminants. Using inferior material can sabotage a new method, like introducing side-reactions in cross-coupling or causing base-sensitive intermediates to lag. Our team has seen customers hit surprising yield drops or byproduct formation with off-brand variants or “almost” isomers. We trace the trouble back to subtle impurity profiles missed during third-party blending.

    Continuous Improvement and Direct Manufacturer Trust

    Every new project brings unique demands, whether it’s wanting finer control over isomer ratios or tracking down an elusive impurity signature. Instead of treating issues as one-offs, we let past hiccups guide upgrades to our reaction design or QA protocol. Occasionally, an application emerges that pushes the limits of standard specs; maybe low-level metallic content or highly specific solvent compatibility. We retool lines, retrain operators, and record every process variable to keep up.

    We support open engagement between our technical advisors and research customers. Problems surface faster, and fixes reach future lots without bureaucratic drag. Transparency trumps slick marketing—by showing full spectra, sharing water and acid content results, and discussing aging characteristics frankly, we build trust project by project. When we spot batch shifts in GC trace or melting point, we respond quickly and adapt—not just note the deviation.

    Partnering With Users to Lower Risk and Accelerate Discovery

    Trust comes from knowing exactly where material comes from and how it will behave run to run, month to month. Factories that make 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne as an afterthought seldom deliver the continuity R&D projects require. By centralizing everything under one roof—raw sourcing, synthesis, bottling, and distribution—our team eliminates common points of failure.

    Our strongest partners share feedback and demand continual improvement. Over the years, requests for smaller batch sizes, custom packaging, tighter spec thresholds, and pre-delivery sample vials have helped us raise our standards. Maintaining this two-way conversation means customers aren’t stuck waiting for head office approval or brokerage network decisions. Projects advance faster, work interruptions drop, and unexpected variables go away.

    Commitment to Safety, Regulation, and Environmental Care

    Challenges around regulatory changes always keep manufacturers alert. Every new region imposes different handling, transport, and environmental requirements. Our in-house compliance team reviews the rules, updates documentation, and adjusts labeling or SDS to fit each market. Safe manufacturing touches everything—ventilation controls, staff PPE, emergency planning, and emissions targets all feature in day-to-day plant life. Customer expectations run high, and so do our internal standards.

    Waste minimization and solvent recycling have become integral parts of production. We continually review our byproduct stream and work to recover or reuse materials wherever possible. Encouraging trial customers to return used packaging for appropriate reclamation came from hearing the frustrations of lab managers trying to organize responsible disposal. These cumulative steps close the loop on a sustainable production pathway.

    Why Experience Matters More Than Marketing

    Anyone who’s run a tricky synthesis knows that chemical supply isn’t plug-and-play. Even minute compositional drifts can sabotage a reaction. Years of firm-level knowledge—tuning fractional distillation, upskilling quality assurance chemists, listening to customer labs—matter just as much as any instrument printout. That’s the difference between a manufactured specialty chemical and something pulled off a generic resupply list.

    Users investing in 1-Chloro-6,6-Dimethyl-2-Hepten-4-Yne know that research budgets, project deadlines, and safety standards depend on every bottle arriving as promised. Our job remains simple: sweat the details, stay open to feedback, and never settle for “close enough.” We bring the same care to small-lot and bulk orders because that’s what end users demand. Every lesson learned from a past hiccup or customer call shapes our next run, and that persistence in improvement shows up in the results our partners achieve.