2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 202925-04-0 |
| Product name | 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key aryl halide intermediates for synthesizing antitumor agents (e.g., BTK inhibitors) | Applied in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck reactions) |
| Agrochemical Intermediates | Used to prepare novel fluorinated and brominated heterocyclic insecticides and fungicides | Applied in nucleophilic substitution or metal-catalyzed cyclization reactions |
| Materials Science | Building block for electron-transport layer materials in organic light-emitting diodes (OLEDs) | Multi-step halogen exchange and coupling polymerization processes |
Manufacturing Quality Control of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or GC-MS | Quantitative determination by comparing peak area of analyte to that of a reference standard using flame ionization detection or mass spectrometric detection. |
| Related Substances | GC-FID or HPLC-UV | Separation and quantification of impurities based on retention time and UV absorbance or FID response relative to main peak. |
| Residual Solvents | GC-FID with headspace sampling | Volatile organic solvents are vaporized in sealed vials and quantified by FID after gas chromatographic separation. |
| Water Content | Karl Fischer Titration | Electrometric endpoint detection of water via stoichiometric reaction between iodine, sulfur dioxide, and water in pyridine-methanol medium. |
| Heavy Metals (as Pb) | ICP-OES | Elemental quantification by measuring characteristic atomic emission intensities after plasma atomization and excitation. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using suppressed conductivity detection after anion-exchange chromatography. |
| Bromide Impurity | Ion Chromatography (IC) | Separation and quantification of bromide anions using suppressed conductivity detection after anion-exchange chromatography. |
| Fluoride Impurity | Ion Selective Electrode (ISE) | Potentiometric measurement of fluoride ion activity in solution using a lanthanum fluoride crystal membrane electrode. |
| Acidity (as HCl) | Acid-Base Titration | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after high-temperature ashing at 700-800 C and subsequent weighing. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid phase using calibrated capillary tube method. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution at specified concentration and path length. |
Technical Specifications of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Melting Point | 78-82°C |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 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-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
Safety Information of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-CHLORO-3,5-DIBROMO-1-FLUOROBENZENE
Industrial 2-CHLORO-3,5-DIBROMO-1-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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