China Factory Direct
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| CAS number | 883500-51-4 |
| Product name | 4-CHLORO-3-FLUOROPHENYLACETIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Pharmaceutical intermediates | Used in the synthesis of anti-inflammatory and antitumor agents |
| Agrochemicals | Agrochemical intermediates | Applied in the preparation of fluorinated benzene-based insecticides or herbicides |
| Chemical synthesis | Organic synthesis intermediates | Serves as a precursor to fluorochloro-substituted phenylacetic acid derivatives |
| Materials science | Functional material synthesis | Used in the preparation of specialty polymeric materials |
| Detection Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state, and visible impurities under natural light or standard illumination. |
| Identification | Infrared Spectroscopy (IR) | Compare the sample spectrum with a reference standard; confirm molecular structure based on characteristic absorption peaks (e.g., carboxyl, C–Cl, C–F). |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with UV detection (typically at 254 nm), employing gradient elution with water and organic solvents (e.g., methanol or acetonitrile) to quantitatively determine the main component content. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Detect process impurities and degradation products via HPLC; calculate peak areas of individual impurities to assess purity and compliance with impurity limits. |
| Moisture Content | Karl Fischer Titration | Accurately determine moisture content using electrochemical titration principles, suitable for trace moisture analysis. |
| Melting Point | Melting Point Apparatus Method | Determine initial and final melting temperatures using automated or capillary melting point apparatuses to evaluate purity and consistency. |
| Residual Solvents | Gas Chromatography (GC) | Detect residual organic solvents (e.g., methanol, ethanol, acetone, dichloromethane) from manufacturing processes using headspace or solution injection. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | After sample digestion, measure concentrations of heavy metals such as lead, cadmium, mercury, and arsenic to meet pharmacopeial or customer specifications. |
| Residue on Ignition | Gravimetric Method | Assess total inorganic impurities by weighing the residue after high-temperature ignition of the sample. |
| Acid Value / Purity (Alternative Method) | Titration (Acid-Base Titration) | Titrate carboxylic acid groups with standardized NaOH solution to calculate acid value, indirectly reflecting main component content (applicable when no interfering functional groups are present). |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128–132°C |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.