2,4,5-Trifluorobenzenesulfonyl chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 220227-21-4 |
| Product name | 2,4,5-Trifluorobenzenesulfonyl chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 2,4,5-Trifluorobenzenesulfonyl chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4,5-Trifluorobenzenesulfonyl chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4,5-Trifluorobenzenesulfonyl chloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Organic synthesis intermediate | Used in the synthesis of anti-inflammatory drugs or other active pharmaceutical ingredients |
| Agrochemical Industry | Intermediate for herbicide or insecticide synthesis | Introduced into agrochemical molecular structures via nucleophilic substitution |
| Materials Science | Preparation of functional or polymeric materials | Acts as a sulfonylation reagent in polymerization or crosslinking reactions |
| Organic Synthesis | Construction of complex organic molecules | Applied in coupling reactions of fluorinated aryl sulfonyl chlorides |
Manufacturing Quality Control of 2,4,5-Trifluorobenzenesulfonyl chloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area relative to external standard calibration curve. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies impurities based on differential retention and UV absorbance at 220 nm. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling | Detects and quantifies volatile organic solvents using partition equilibrium and FID response. |
| Moisture Content | Karl Fischer Titration (coulometric mode) | Measures water via stoichiometric iodine generation and electrochemical titration in anhydrous medium. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Determines free acid content by neutralization of acidic impurities using phenolphthalein endpoint. |
| Chloride Ion Impurity | Ion Chromatography (IC) with conductivity detection | Separates and quantifies chloride ions using ion-exchange column and suppressed conductivity detection. |
| Heavy Metals (Pb, Cd, Hg, Cr) | Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Detects trace metal elements by atomization, ionization, and mass-to-charge ratio analysis. |
| Sulfate Residue | Gravimetric Analysis after BaCl2 precipitation | Quantifies sulfate as insoluble BaSO4 precipitate formed from sample-derived sulfate ions. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid phase under controlled heating. |
| Appearance | Visual Inspection against white/black background | Assesses physical state, color, and presence of particulates or discoloration in solid form. |
| Bulk Density | ASTM D1895 Method A (tapped density) | Measures mass per unit volume of powder after standardized tapping procedure. |
| Particle Size Distribution | Laser Diffraction Particle Size Analyzer | Determines size distribution by measuring angular variation in intensity of scattered laser light. |
Technical Specifications of 2,4,5-Trifluorobenzenesulfonyl chloride
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic pungent odor |
| Acid Value (mg KOH/g) | >=150.0 mg KOH/g |
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 2,4,5-Trifluorobenzenesulfonyl chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4,5-Trifluorobenzenesulfonyl chloride
Safety Information of 2,4,5-Trifluorobenzenesulfonyl chloride
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2,4,5-Trifluorobenzenesulfonyl chloride
Industrial 2,4,5-Trifluorobenzenesulfonyl chloride 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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