2,4-Dichloro-5-fluorobenzoic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 86522-89-6 |
| Product name | 2,4-Dichloro-5-fluorobenzoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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-Dichloro-5-fluorobenzoic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4-Dichloro-5-fluorobenzoic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4-Dichloro-5-fluorobenzoic acid
| Industry | Application | Process |
|---|---|---|
| Pesticides | Key intermediate for synthesizing pyrethroid insecticides such as cyfluthrin | Used to prepare cyfluthrin via esterification with 2-methyl-3-phenoxybenzyl alcohol |
| Pharmaceuticals | Structural building block for anti-inflammatory agents, antimicrobial agents, and targeted anticancer drugs | Applied as an aryl substituent in coupling reactions (e.g., Suzuki, Heck) to construct active molecular scaffolds |
| Materials | Functional monomer for producing high-performance polymers with elevated thermal and chemical resistance (e.g., polyamides, polyesters) | Converted to the corresponding acid chloride, then subjected to condensation polymerization with diamines or diols to yield fluorochloro-substituted high-performance polymers |
Manufacturing Quality Control of 2,4-Dichloro-5-fluorobenzoic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at ~230 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-UV or UPLC-MS | Separation and detection of structurally related impurities (e.g., mono-chloro analogs, hydrolysis products) using gradient elution and UV or mass-selective detection. |
| Residual Solvents (e.g., methanol, toluene, DMF) | GC-FID or GC-MS | Headspace GC analysis with flame ionization or mass spectrometric detection, quantifying solvents against internal/external standards per ICH Q3C. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element quantification after acid digestion, offering sub-pptr detection limits and compliance with ICH Q3D. |
| Chlorine Content | Potentiometric Titration with AgNO₃ | Argentometric titration using silver nitrate and a silver indicator electrode; measures total reactive chlorine from chloro-substituents. |
| Moisture Content | Karl Fischer Coulometric Titration | Electrochemical quantification of water content via iodine generation in anhydrous methanol-based reagent. |
| Melting Point | Capillary Melting Point Apparatus | Thermal determination of solid-to-liquid transition range using calibrated capillary apparatus per USP <741>. |
| Residue on Ignition (Sulfated Ash) | Gravimetric Analysis | High-temperature incineration followed by weighing of non-volatile inorganic residue, per USP <281>. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample to determine D10, D50, D90 values based on light scattering principles. |
| pH of Aqueous Slurry | Potentiometric pH Measurement | Measurement of pH in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode per USP <791>. |
Technical Specifications of 2,4-Dichloro-5-fluorobenzoic acid
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 154.0–158.0°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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-Dichloro-5-fluorobenzoic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4-Dichloro-5-fluorobenzoic acid
Safety Information of 2,4-Dichloro-5-fluorobenzoic acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,4-Dichloro-5-fluorobenzoic acid
Industrial 2,4-Dichloro-5-fluorobenzoic acid 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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