3-Bromophenylacetonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 31938-07-5 |
| Product name | 3-Bromophenylacetonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 3-Bromophenylacetonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Bromophenylacetonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Bromophenylacetonitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing antibacterial agents | Bromocyanation introduced via Grignard or substitution reaction |
| Pesticides | Intermediate for synthesizing herbicides | Target compound prepared via alkylation or substitution reaction |
| Dyes | Intermediate for producing specialty functional dyes | Dye molecular structure constructed via nucleophilic substitution or coupling reaction |
| Materials | Monomer for synthesizing functional polymers | Specific functional groups introduced via free-radical polymerization or condensation polymerization |
Manufacturing Quality Control of 3-Bromophenylacetonitrile
| Test 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. 3-Bromobenzyl cyanide is typically a white to off-white crystalline powder. |
| Melting Point | Capillary Melting Point Determination | Determine the melting temperature range using a melting point apparatus or Thiele tube method, which helps assess purity and crystal form consistency. The melting point of 3-bromobenzyl cyanide is approximately 78–82 °C. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a mobile phase of methanol-water or acetonitrile-water, detected by UV detector (e.g., 254 nm), quantifying the main component via external standard or internal standard method. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Similar conditions to content determination; however, gradient elution may be employed to separate and quantify potential organic impurities such as unreacted starting materials, by-products, and degradation products. |
| Water Content | Karl Fischer Titration | Utilize Karl Fischer reagent to perform quantitative reaction with water in the sample, measured via potentiometric or coulometric titration, to control product stability. |
| Residual Solvents | Gas Chromatography (GC) | Headspace or direct injection with polar or non-polar capillary columns and FID detection, to determine residual organic solvents (e.g., toluene, dichloromethane) from production processes. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, measure levels of heavy metals such as lead, cadmium, mercury, and arsenic to ensure compliance with pharmacopeial or industry limits. |
| pH Value (if formulated into solution) | pH Meter Measurement | Dissolve the sample in a specified concentration of aqueous solution or appropriate solvent system, then measure pH using a calibrated pH meter, reflecting the presence of acidic or basic impurities. |
Technical Specifications of 3-Bromophenylacetonitrile
| Test Item | Specification |
|---|---|
| Appearance | White to almost white crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 62.0–66.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 ppm |
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-Bromophenylacetonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Bromophenylacetonitrile
Packaging of 3-Bromophenylacetonitrile
Industrial 3-Bromophenylacetonitrile 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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