3-Chlorobenzyl bromide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 766-80-3 |
| Product name | 3-Chlorobenzyl bromide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeIndustrial GradeSpecialty GradeMaterial 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 3-Chlorobenzyl bromide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Chlorobenzyl bromide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Chlorobenzyl bromide
| Industry | Application | Process |
|---|---|---|
| Fine Chemicals | Organic synthesis intermediate | Used in the synthesis of fragrances, surfactants, and other fine chemicals; typically serves as a starting material for halogenation reactions. |
| Pesticides | Manufacture of herbicides and insecticides | Acts as an intermediate in pesticide synthesis, e.g., in the production of glyphosate. |
| Pharmaceuticals | Production of antibiotics and antitumor agents | Employed in the synthesis of pharmaceutical intermediates, e.g., cephalosporin-class antibiotics, via substitution or addition reactions. |
| Dyes | Manufacture of azo dyes and heterocyclic dyes | Functions as a dye intermediate in coupling or condensation reactions to yield dye components with specific color properties and stability. |
| Polymers/Plastics | Preparation of halogenated polymer monomers | Used to prepare halogen-containing polymer monomers, potentially participating in copolymerization reactions to enhance material durability and stability. |
Manufacturing Quality Control of 3-Chlorobenzyl bromide
| 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. |
| 3-Chlorobenzyl Bromide Related Substances | Gas Chromatography (GC) with FID or MS detection | Separation and identification of impurities by retention time and/or mass spectral matching relative to the main peak. |
| Residual Solvents (e.g., dichloromethane, methanol) | Headspace Gas Chromatography (HS-GC) | Volatile solvents are vaporized in sealed vials, injected into GC, and quantified via calibration curves. |
| Water Content | Karl Fischer Titration (coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water; endpoint detected amperometrically. |
| Acidity (as HBr) | Acid-Base Titration with NaOH and potentiometric endpoint | Free hydrobromic acid is neutralized with standardized sodium hydroxide; equivalence point determined by pH change. |
| Color | Visual Comparison against Hazen (APHA) Color Standard | Sample color is assessed in a 100-mm cell under controlled lighting and compared to platinum-cobalt standard solutions. |
| Density at 20 degC | Digital Density Meter (Oscillating U-tube principle) | Density derived from the resonant frequency shift of a U-shaped glass tube filled with sample at controlled temperature. |
| Refractive Index at 20 degC | Refractometry (Abbe type) | Measurement of light refraction angle at air-sample interface to determine refractive index at specified wavelength (589 nm). |
| Chloride Ion (inorganic chloride) | Ion Chromatography (IC) with conductivity detection | Separation of anions on an ion-exchange column followed by quantitative detection via suppressed conductivity. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Sample is mineralized, then lead concentration measured by absorption of specific wavelength light by ground-state atoms in flame. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation and Weighing) | Sample is evaporated to dryness at 105 degC, cooled, and residue weighed to determine volatile-free content. |
| Boiling Point (at 760 mmHg) | Capillary Boiling Point Apparatus (Siwoloboff method) | Temperature at which rapid evolution of vapor bubbles occurs uniformly throughout the liquid column in a capillary tube. |
Technical Specifications of 3-Chlorobenzyl bromide
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow 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) | 1.570–1.575 |
| Relative Density (20°C/4°C) | 1.560–1.570 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 3-Chlorobenzyl bromide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Chlorobenzyl bromide
Packaging of 3-Chlorobenzyl bromide
Industrial 3-Chlorobenzyl bromide 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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