Pentafluorobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 363-72-4 |
| Product name | Pentafluorobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeElectronic GradeMaterial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for Pentafluorobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Pentafluorobenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Pentafluorobenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key structural building blocks for synthesizing antitumor agents, antimicrobial agents, and radiolabeled tracers | Used as aryl substituents in transition metal–catalyzed cross-coupling reactions, such as Suzuki and Heck couplings |
| Agrochemical Intermediates | Used to prepare novel fluorinated insecticides, fungicides, and herbicides | Introduced into active molecular frameworks via electrophilic substitution or metal-catalyzed coupling |
| Organic Light-Emitting Materials | Building units for electron transport layers or emissive layers in OLED devices | Brominated or borylated, then subjected to Pd-catalyzed coupling to construct conjugated polymers or small-molecule emitters |
| Liquid Crystal Materials | Used to synthesize high-performance nematic liquid crystal monomers | Fluorine atoms modulate mesophase transition temperatures and birefringence; esterification or etherification yields components for liquid crystal mixtures |
Manufacturing Quality Control of Pentafluorobenzene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative separation and detection based on volatility and retention time relative to certified standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Mass difference after high-temperature ashing to determine non-volatile inorganic impurities. |
| Acidity (as HCl) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Heavy Metals | ICP-OES | Multi-element quantification of metal contaminants after acid digestion by plasma-induced atomic emission spectroscopy. |
| Chlorinated Impurities (e.g., polychlorobenzenes) | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation followed by mass-selective identification and quantification of chlorinated aromatic impurities. |
| Non-Volatile Residue | Evaporation and Gravimetry | Mass of residue remaining after controlled evaporation of a known sample volume under inert atmosphere. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Comparison of sample color intensity against platinum-cobalt standards using visual assessment or UV-Vis absorbance at 430 nm. |
| Density | Digital Density Meter (Oscillating U-tube) | Measurement of sample density via resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Abbe Refractometer | Determination of refractive index based on critical angle of total internal reflection at the prism-sample interface. |
| Boiling Point Range | Distillation (Micro or Semi-micro) | Measurement of initial and final boiling points under controlled atmospheric pressure using calibrated distillation apparatus. |
| Sulfated Ash | Gravimetric Analysis after Sulfuric Acid Treatment | Mass of inorganic residue after carbonization, sulfuric acid treatment, and high-temperature incineration. |
Technical Specifications of Pentafluorobenzene
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.420–1.425 |
| Relative Density (20°C/25°C) | 1.495–1.505 g/cm³ |
| Odor | Characteristic aromatic odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Pentafluorobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Pentafluorobenzene
Packaging of Pentafluorobenzene
Industrial Pentafluorobenzene Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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