2,3,4,5-TETRAFLUOROBENZONITRILE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 16582-93-7 |
| Product name | 2,3,4,5-TETRAFLUOROBENZONITRILE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic Grade |
| Packaging | 25L/drum |
| 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 2,3,4,5-TETRAFLUOROBENZONITRILE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,3,4,5-TETRAFLUOROBENZONITRILE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,3,4,5-TETRAFLUOROBENZONITRILE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of fluorinated pesticide intermediates | Used as fluorinated aromatic nitriles to construct fluorinated heterocyclic structures, such as intermediates for triazole- and pyrimidine-based insecticides and fungicides |
| Pharmaceuticals | Synthesis of fluorinated drug intermediates | Applied in the preparation of structural units including fluorinated benzamides and fluorinated phenylpiperazines, serving as key intermediates for anticancer, antiviral, or central nervous system drugs |
| Materials Science | Synthesis of high-performance polymer monomers | Employed as fluorinated aromatic nitrile monomers in copolymerization reactions for specialty engineering plastics—e.g., polyimides and polyether ether ketones—to enhance thermal stability and chemical resistance |
| Electronic Chemicals | Preparation of liquid crystal material intermediates | Used to synthesize fluorinated phenylpyridine and fluorinated biphenyl liquid crystal compounds, functioning as dielectric anisotropy modifiers in display materials |
Manufacturing Quality Control of 2,3,4,5-TETRAFLUOROBENZONITRILE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric titration based on iodine consumption in pyridine-methanol medium. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Separates and quantifies volatile organic impurities using headspace equilibrium and GC-FID detection. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Detects trace metal elements by measuring characteristic atomic emission lines after plasma atomization. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Acid-Value | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual Comparison or Spectrophotometer) | Evaluates yellowness/browning intensity by matching sample color to platinum-cobalt standard solutions. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid, indicating purity and identity. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after high-temperature ashing and weighing. |
| Non-Volatile Residue | Evaporation and Gravimetry | Quantifies residue left after controlled evaporation of a defined sample volume under specified conditions. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light induced by chiral impurities or enantiomeric excess. |
| Particle Size Distribution | Laser Diffraction | Analyzes particle size by measuring angular variation in intensity of laser light scattered by dispersed particles. |
Technical Specifications of 2,3,4,5-TETRAFLUOROBENZONITRILE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Conforms to reference standard |
| Refractive Index (n20/D) | 1.440–1.445 |
| Relative Density (20°C/25°C) | 1.38–1.42 g/cm³ |
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 2,3,4,5-TETRAFLUOROBENZONITRILE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,3,4,5-TETRAFLUOROBENZONITRILE
Safety Information of 2,3,4,5-TETRAFLUOROBENZONITRILE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2,3,4,5-TETRAFLUOROBENZONITRILE
Industrial 2,3,4,5-TETRAFLUOROBENZONITRILE 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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