2-Bromo-1-chloro-4-fluorobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 201849-15-2 |
| Product name | 2-Bromo-1-chloro-4-fluorobenzene |
| 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-Bromo-1-chloro-4-fluorobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Bromo-1-chloro-4-fluorobenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Bromo-1-chloro-4-fluorobenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing fluorinated aromatic pharmaceuticals | Used in nucleophilic substitution or coupling reactions to introduce bromo, chloro, or fluoro groups |
| Agrochemicals | Precursor for fluorinated agrochemical active ingredients | Applied in Grignard or Suzuki coupling reactions |
| Materials | Raw material for synthesizing functional polymer monomers | Employed in free-radical polymerization or condensation polymerization to incorporate specific functional groups |
| Dyes | Building block for structural design of specialty dyes | Subjected to nitration or sulfonation followed by further derivatization |
Manufacturing Quality Control of 2-Bromo-1-chloro-4-fluorobenzene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separation and quantification of impurities by retention time and response relative to the main peak. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvent residues are partitioned into headspace and analyzed by GC-FID after thermal equilibration. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine is generated in situ to react stoichiometrically with water. |
| Chloride Impurity | Ion Chromatography (IC) | Anionic impurities including chloride are separated on an ion-exchange column and detected conductometrically. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection based on element-specific atomic emission lines after high-temperature plasma atomization. |
| Acid Value | Acid-Base Titration (NaOH standard solution) | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | Visual Comparison Against APHA Scale | Sample color intensity is matched to platinum-cobalt standard solutions under controlled lighting conditions. |
| Density | Digital Density Meter (Oscillating U-tube principle) | Measures density via resonant frequency shift of a vibrating U-shaped glass tube filled with sample. |
| Refractive Index | Refractometry (Abbe refractometer) | Determines refractive index by measuring critical angle of total internal reflection at the prism-sample interface. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as the temperature range over which solid phase converts to liquid. |
| Residue on Ignition | Gravimetric Analysis (High-temperature ashing) | Non-volatile residue mass determined after incineration at 700-800 C and cooling in desiccator. |
Technical Specifications of 2-Bromo-1-chloro-4-fluorobenzene
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.62–1.64 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-Bromo-1-chloro-4-fluorobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Bromo-1-chloro-4-fluorobenzene
Safety Information of 2-Bromo-1-chloro-4-fluorobenzene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-Bromo-1-chloro-4-fluorobenzene
Industrial 2-Bromo-1-chloro-4-fluorobenzene 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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