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Perfluoro-1-Iodohexane

    • Product Name Perfluoro-1-Iodohexane
    • Alias 1-Iodohexafluorohexane
    • Einecs 700-207-3
    • 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

    663729

    Cas Number 355-42-0
    Molecular Formula C6F13I
    Molar Mass 413.95 g/mol
    Appearance Colorless liquid
    Boiling Point 146-148°C
    Density 2.11 g/cm³
    Melting Point -40°C
    Refractive Index 1.298
    Solubility In Water Insoluble
    Flash Point None (non-flammable)
    Iupac Name 1-iodoperfluorohexane
    Synonyms Perfluoro-n-hexyl iodide
    Purity Typically ≥98%
    Storage Temperature Store at 2-8°C
    Vapor Pressure 9.33 kPa at 25°C

    As an accredited Perfluoro-1-Iodohexane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Perfluoro-1-Iodohexane, 25g: Supplied in a sealed amber glass bottle with tamper-evident cap, labeled with safety, handling, and hazard information.
    Shipping Perfluoro-1-Iodohexane is shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. It is classified as a hazardous chemical, requiring labeling according to international transport regulations (such as IATA, DOT, or IMDG). Appropriate personal protective equipment and documentation are necessary for safe handling and compliance during transportation.
    Storage Perfluoro-1-Iodohexane should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the chemical in tightly-sealed containers, made of compatible materials, to avoid moisture or contaminant ingress. Store it separately from strong bases, strong acids, and reactive chemicals. Clearly label storage containers and ensure easy access to safety data sheets (SDS).
    Application of Perfluoro-1-Iodohexane

    Applications of Perfluoro-1-Iodohexane in Industrial Manufacturing

    Perfluoro-1-Iodohexane serves as a high-performance specialty fluorinated intermediate, recognized and adopted in demanding sectors where precision molecular design and stringent standards are essential. Below, we detail its deployment across several mature industrial end-uses, each reflecting a distinct regulatory environment and technical process requirement as directly implemented by leading manufacturers worldwide.

    1. Pharmaceutical Fluorinated Building Blocks

    Major pharmaceutical synthesis processes require heavily fluorinated alkyl intermediates for the development of next-generation APIs, especially in oncology and CNS drug classes. As a halogenated perfluoroalkyl compound, this raw material introduces a reactive iodine group for controlled substitution chemistry during late-stage API diversification. End-users rely on this molecule to access unexplored pharmacophores with enhanced metabolic stability, under tight impurity and reproducibility demands.

    Industry compliance standards

    • ICH Q7 GMP for Active Pharmaceutical Ingredients
    • Ph. Eur., USP–NF, JP identity and impurity standards (as required by project)
    • FDA 21 CFR Part 211 (when US supply chain engaged)
    • REACH Annex IX registration for intermediate use

    Typical usage ratio

    • Enters at 1–5 mol% relative to core substrate in fluorination/functionalization step, adjusted per route optimization and scale-up data

    Downstream process integration

    • Charged to reaction vessels as a halogenated alkylating agent during late-stage coupling or modification, post-core framework construction

    Final product types

    • Active pharmaceutical ingredients (oncology kinase inhibitors, CNS receptor ligands)
    • Advanced fluorinated intermediates for peptide/protein conjugation
    • Regulatory starting materials for small-molecule bulk APIs

    2. Precision Electronics Wet Processing Fluids

    In advanced microelectronics manufacturing—specifically for high-resolution photolithography and wafer-level cleaning—this compound finds use as a controlled density, ultra-inert co-solvent and rinse medium. The extreme chemical stability and low surface energy allow maintenance of cleanroom-grade surfaces without interaction with photomask resist features or sensitive semiconductor layers during fabrication.

    Industry compliance standards

    • SEMI C3 Specification for High-Purity Process Chemicals
    • ISO 14644 Cleanroom Certification (GMP Class 5/ISO 5)
    • RoHS Directive (2011/65/EU) for electronic process materials
    • JEDEC JESD625B for contamination control

    Typical usage ratio

    • Used at 10–40% v/v in engineered solvent blends for rinse or displacement cleaning, with concentration set by target surface tension and compatibility with substrate

    Downstream process integration

    • Added to wet bench or single-wafer tool reservoirs for post-etch or post-develop cleaning, prior to critical point drying or functionalization

    Final product types

    • Photomasks for advanced semiconductor lithography
    • High-density integrated circuit wafers
    • Finished semiconductor devices and MEMS assemblies

    3. Specialty Medical Imaging Contrast Media Synthesis

    Manufacturers of third-generation perfluorinated contrast agents leverage ultra-pure iodoalkanes to construct macrocyclic and open-chain fluorocarbon cores with radiopaque moieties for advanced MRI and CT agent platforms. This compound’s singular C–I bond enables selective introduction of functional groups, facilitating design of agents with tunable half-lives and biodistribution profiles for tailored imaging diagnostics.

    Industry compliance standards

    • cGMP manufacturing standards (FDA 21 CFR 210/211, EMA Part II/Annex 2)
    • Pharmacopoeial monographs (USP/Ph. Eur.) for contrast media substances
    • ISO 13485 Quality Management for Medical Devices
    • ISO 10993 for biocompatibility analysis

    Typical usage ratio

    • Introduced at 0.5–3% m/m as a functionalized precursor in macrocycle construction, with proportions based on chelator backbone and iodine content in target molecule

    Downstream process integration

    • Engaged during the functionalization step to create perfluoroalkylated intermediates before final radiolabeling and formulation into injectable contrast

    Final product types

    • Gadolinium/manganese-based MRI contrast media
    • Organic iodine-based CT contrast agents
    • Next-generation bioinert imaging probes

    4. Fluoropolymer Surface Modification and Coating Additive

    This compound provides fluorine-rich structure and terminal iodine for controllable grafting onto polymer surfaces, especially for producing low-energy, anti-smudge coatings in optical devices and consumer electronics. Downstream processors use it in post-polymerization or co-extrusion processes to impart oleophobic and hydrophobic properties critical for lens, display, and precision optics where contamination and fingerprinting must be minimized.

    Industry compliance standards

    • ISO 9001 Quality Management in polymer finishing
    • ASTM D4060 (abrasion resistance of organic coatings)
    • RoHS and REACH SVHC regulation (based on regional market)
    • EN 60249-2-5 (coating criteria for electronics substrates)

    Typical usage ratio

    • Incorporated at 0.2–1.5% w/w as a feedstock monomer or surface modifier, adjusted by polymer molecular weight and targeted surface energy reduction

    Downstream process integration

    • Fed into surface functionalization reactors or reactor extruders for post-polymer grafting, or as final-stage additive in spin/spray coating units

    Final product types

    • Anti-fingerprint coatings for touchscreens and optical lenses
    • Hydrophobic and oleophobic films for high-end displays
    • Wear-resistant fluoropolymer-finished electronics housings
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    Certification & Compliance
    More Introduction

    Introducing Our Experience with Perfluoro-1-Iodohexane

    Real-World Lessons from the Factory Floor

    Years of chemical manufacturing have taught us to recognize the difference between a laboratory curiosity and a real asset for advanced science. Perfluoro-1-Iodohexane has earned its reputation by proving useful every step of the way—from pilot batches to full-scale production runs. If a material like this came with more marketing hype than substance, we would have seen it unravel long before now. Thankfully, our teams have handled Perfluoro-1-Iodohexane through all temperatures, storage conditions, and processes. We know how it behaves when scaling up, and we have stories of challenging batch runs that reinforce why strict control over sources and specifications drives predictable performance.

    Product Model and Specifications—What Really Matters in Practice

    With Perfluoro-1-Iodohexane, purity makes or breaks an application, especially for pharmaceutical synthesis or fine electronic work. Our production runs focus on the C6 perfluorinated backbone, terminated with a single iodine atom. No two suppliers manage fluorination and subsequent iodination with the same rigor, so we commit to maintaining consistent batch traceability, material homogeneity, and impurity analysis. Spec sheets can list numbers, but years on the line show us which by-products complicate downstream use. Customers demand materials with less than 99.0% purity for bench research, but larger operations refuse to risk contamination from micro-impurities or residual reactants. Ask our technicians and they will recall instances where a spike in unwanted fluorinated by-products forced filtration, distillation, or scrapping thousands of dollars’ worth of precursor stocks.

    Our usual offering centers around a high-purity Perfluoro-1-Iodohexane with a tightly controlled moisture profile. Moisture might not seem like a big deal, but even a hint can degrade shelf life and affect sensitive syntheses. We use gas-phase techniques, vacuum transfer, and residual water analysis to chase down every last trace before filling. Most bulk buyers do not see this level of process discipline attempted anywhere outside of pharmaceutical contract manufacturing. Some compare it to cleaning a workshop floor with tweezers, but the effort pays off.

    Uses Across Industries—Hands-On Insights

    Let’s clear away the haze: Perfluoro-1-Iodohexane is not a fit-everywhere compound. Its toughest critics are synthetic chemists and electronics specialists who recognize both its potential and its limits. In medical device engineering, the molecular stability and near-zero reactivity of perfluorinated chains make this chemical a favorite for niche fluorine-based syntheses. Organofluorine intermediates lead toward contrast agents, special lubricants, and innovative surfactants.

    Our experience tells us why the iodine termination stands out compared to chlorinated or brominated analogs. The carbon-iodine bond breaks more readily under mild conditions, giving chemists a reliable starting point for further functionalization. We’ve watched teams use this compound for coupling reactions where the perfluoroalkyl group must survive aggressive reagents. Its high-density, inert profile draws interest for liquid-phase heat transfer and specialty solvent systems, but the real star act here is the ease of subsequent halogen displacement.

    There’s a temptation to use perfluorinated solvents interchangeably, but a fluorinated isohexane behaves nothing like its iodo cousin. Scouting reports from our partners in OLED manufacturing reveal that trace contamination from brominated or chlorinated solvents can poison entire lots of material. Our iodohexane, by contrast, fits as a reliable building block where further substitution or cross-coupling enables precise tailoring of fluorinated architectures.

    Why Purity and Handling Lead the Discussion

    Any chemical supplier can claim high specs. In practice, the big difference comes from how the product holds up under warehouse lights or reacts to exposure during aliquoting. We have learned to avoid overpromising shelf-life figures in climates that swing from dry to humid. Real-world storage fluctuates and poor capping has ruined valuable stock, so we fine-tune packaging methods: sealed under nitrogen, glass ampoules for research, and lined drums for bulk.

    Workers on our fill lines routinely inspect material under strict lighting, because a stray speck of dark impurity suggests left-over organic iodide. Even well-meaning attempts to maximize throughput have backfired, as quality drops at higher fill rates. Automation helps with consistency, but human oversight keeps the bar high. We also use third-party labs to confirm halide and water content periodically—an expense not every factory welcomes, but one that keeps our technical files bulletproof during audits by pharmaceutical or electronics clients.

    Practical Differences Compared to Other Fluorinated Reagents

    Perfluoro-1-Iodohexane does not pretend to substitute for every halogenated intermediate on the market. Reflecting on mistakes from our own R&D, we’ve seen how using the wrong halide derails catalyst performance for polymerizations or cross-coupling. Brominated variants remain more common because of historical availability, but we’ve dealt with their lower ease of substitution and occasional residue left behind in purification steps.

    The uniquely large atomic radius of iodine on the molecular terminus creates advantageous conditions for nucleophilic attack in organic transformations. Synthetic teams in medicinal chemistry and materials science approach us because they hit bottlenecks with less-reactive analogs. Our process ensures minimal fake-outs—there’s no side-product trapping or “unseen” reactivity that only shows up after a million-dollar batch has gone through the pipeline. We have produced lots that others dismissed as "good enough" and learned later that performance failures traced back to undetected micro-impurities.

    Chlorinated and brominated perfluoroalkanes each have their place, but they can't match the selectivity and functionalization routes that Perfluoro-1-Iodohexane unlocks. Handling experience tells a similar story: Iodinated material generates less toxic by-product risk compared to volatile chlorinated cousins. For processes demanding zero flame retardant byproducts, our clients tell us iodohexane gets their environmental health and safety officers’ approval with less paperwork.

    Quality at Scale—A Factory View

    The more a customer scales up, the more the conversation shifts from analytical spec sheets to long-term reproducibility. At 10-gram scale, most research-grade supplies look and test clean. Jump to the kilogram mark, and routine processes shake out new issues. One client working on imaging agent development watched variation creep in when switching sources. Our plant’s long-run records pointed back to reactor liner wear and tear—flaking from PTFE components during prolonged syntheses. We now spot-check for both inorganic and polymeric contaminants every time a reactor passes its 500th batch.

    Batch-to-batch consistency requires a trained crew at every stage—charge, react, distill, dry, package. One overlooked detail led us to establish rotational safety reviews, which catch short-cuts that might save time in the short term but open up future liability. Reliable Perfluoro-1-Iodohexane supply doesn't just reflect process discipline; it’s about resilience when onboarding new team members or adapting to unforeseen supply disruptions.

    Clients who start with small bottles and grow to metric-ton needs depend on our willingness to share process notes and quality insights. Whether it’s photographic logs, analytical traces, or historical deviation reports, we prefer direct customer engagement rather than hiding behind anonymized technical support. That is how we keep partnerships strong through budget changes and regulatory reviews.

    Material Safety and Budget Considerations

    Perfluoro-1-Iodohexane is a demanding compound—there’s no point pretending otherwise. Handling it safely means staying clear-eyed about health hazards, especially in settings where heated reactions or splashing becomes likely. We maintain local exhaust ventilation, direct operator training, and standardized PPE usage. Years of incident-free production speak to the value of consistent use of closed systems, but we have also learned the cost of complacency after seeing near-misses with splashing and exposure during container changes.

    Some aspirational R&D programs get derailed by sticker shock. Perfluoroalkyl iodides in general fetch a premium because of raw materials, energy costs, and the specialized equipment they demand. A common complaint from procurement teams focuses on price volatility and batch surcharges. We handle this by locking in forward contracts for precursors and minimizing waste. Our plant supports customer pilot runs with small minimum order quantities so new users validate performance before entering larger commitments.

    Unlike mass-market solvents, specialty iodides come with long lead times and limited buffer stock. We make honest projections on delivery times, and when shortages crop up, our transparency saves both sides weeks of frustration. Over the years, we have been asked for price-matching offers. Our answer stays the same: we would rather provide a consistent, well-characterized supply than scramble to move low-quality lots at bargain-bin prices.

    Regulatory Pressures and Environmental Stewardship

    Today's environmental scrutiny targets all perfluorinated materials. We have invested in capturing plant emissions, recycling solvent streams, and instituting trace-waste monitoring. Plant operators, researchers, and regulators alike agree—poor handling of perfluoroalkyl iodide waste invites regulatory headaches and long-term pollution risk.

    As a manufacturing group, investing in state-of-the-art abatement technology makes sense not only for regulatory compliance, but also for workforce retention and community relations. Our emission controls include carbon capture, wet scrubbers, and analysis of all vent lines prior to atmospheric release. Years ago, flaring low-quality byproduct was commonplace; stricter discharge limits forced better habits and fostered technical collaborations with environmental engineers. Our operations now adopt a closed-loop approach, where spent reaction material cycles through on-site purification instead of open disposal.

    We support our customers’ efforts to reuse solvents and minimize perfluoroalkyl iodide discharge. Sharing our waste management SOPs means they benefit from our years climbing the regulatory learning curve. By pushing suppliers to disclose full impurity profiles and degradation pathways, we hold not only ourselves but our entire upstream supply chain to shared standards.

    Troubleshooting and Customer Support—Manufacturer’s Perspective

    Day-to-day troubleshooting forms a bigger part of our value than any glossy brochure. Most questions come not from R&D chemists but from process engineers trying to adapt legacy equipment. Blocked lines, batch inconsistencies, and questions over assumed thermal stability fill our inbox. In the past, a delayed answer cost a batch—now, immediate feedback loops, regular customer check-ins, and access to plant supervisors cut confusion.

    We record every instance where Perfluoro-1-Iodohexane failed to perform as required. Recently, a pharmaceutical client discovered minor product discoloration related to a plasticizer leaching from their fill lines—our production notes identified the likely culprit. Our aim remains clear: rapid problem-sharing, mountain-low tolerance for misinformation, and a willingness to walk through process changes with each end user.

    What Continuous Improvement Means in Manufacturing Perfluoro-1-Iodohexane

    We do not treat our production process as fixed in stone. Every major run gets a post-mortem review by shift leads and technical stewards. Whenever we identify a recurring deviation, it triggers an investment discussion. We have replaced obsolete distillation columns, upgraded analytical tools, and revamped SOPs for storing and transporting Perfluoro-1-Iodohexane at both low and climate-unstable locations. Our best learnings come from customer feedback: unexpected batch reactions, extended storage degradation, or problematic interactions with process aids. Each complaint prompts us to investigate root causes and pilot technical fixes ourselves.

    For us, continuous improvement means staying close to both lab-scale developments and the messy reality of bulk-packing logistics. We resist the urge to chase after every new feature or marketing hook; instead, we focus on integrity, transparency, and technical support based on lived factory experience. By monitoring each year’s failure reports, batch successes, and feedback from production partners, we keep our focus tight on what drives progress, safety, and trust in Perfluoro-1-Iodohexane supply.

    Wrapping Up Our Perspective

    Perfluoro-1-Iodohexane rarely appears in headline news, yet inside chemical plants and advanced synthesis labs, its presence carries real-world impact. Our decades in direct manufacturing have shaped the way we approach every shipment, technical question, and partnership with users. We know the market can be unforgiving to shortcuts and empty claims.

    Keeping this material reliable, safe, and available takes more than marketing talk or polished datasheets. Quality here is built by hands-on manufacturing discipline, a relentless dedication to purity, and a commitment to improvement shaped by every successful—or flawed—batch. We welcome challenges, questions, and collaboration. By sharing hard-won lessons and focusing on real manufacturing needs, we help customers unlock the true value of Perfluoro-1-Iodohexane, batch after batch, year after year.