2-Cyanobenzyl bromide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 22115-41-9 |
| Product name | 2-Cyanobenzyl bromide |
| 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 2-Cyanobenzyl bromide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Cyanobenzyl bromide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Cyanobenzyl bromide
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used to synthesize specific structural motifs in drug molecules |
| Agrochemical Industry | Intermediate | Used to synthesize active ingredients in pesticides |
| Organic Synthesis | Synthetic Reagent | Applied in constructing complex organic compounds containing nitrogen and halogen atoms |
| Materials Science | Material Modification | Applied as a modifier incorporated into polymers to enhance material properties |
Manufacturing Quality Control of 2-Cyanobenzyl bromide
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity | High-Performance Liquid Chromatography (HPLC) | Using a reverse-phase C18 chromatographic column and UV detector (e.g., 220 nm or 254 nm), quantifying the purity of the main component using external standard method or area normalization. Suitable for accurately determining the content of 2-cyano-bromobenzene and impurity distribution. |
| Impurity Content | HPLC or GC-MS | HPLC is used for non-volatile impurities; GC-MS is used for qualitative and quantitative analysis of volatile organic impurities, with identification of unknown impurities by comparing with mass spectral libraries. |
| Moisture | Karl Fischer Titration | Utilizing the reaction between iodine and sulfur dioxide in a pyridine/methanol system with water, moisture content is precisely determined by potentiometric or volumetric titration. |
| Residual Solvents | Head Space Gas Chromatography (HS-GC) | After heating the sample, headspace sampling is performed, followed by separation using gas chromatography and quantification of residual organic solvents (e.g., toluene, acetonitrile, dichloromethane) with FID or MS detectors. |
| Appearance | Visual Inspection | Observing the color and state of the sample (should be a colorless to light yellow liquid or crystalline solid), judging whether it is clear and free from suspended particles or foreign matter. |
| Melting Point / Boiling Point | Capillary Melting Point Apparatus / Distillation Method | Determining physical constants to assist in identification and purity evaluation: melting point for solid forms, boiling point for liquid forms; deviation from standard values may indicate possible impurities. |
| Structural Confirmation | Infrared Spectroscopy (IR), Nuclear Magnetic Resonance (NMR) | IR is used for functional group identification (e.g., cyano, aromatic ring, C-Br bond characteristic absorption); ¹H/¹³C NMR provides detailed molecular structural information to confirm the correct chemical structure. |
| Heavy Metals | Atomic Absorption Spectrometry (AAS) or ICP-MS | After sample digestion, detecting residual heavy metal elements such as lead, cadmium, mercury, and arsenic to ensure compliance with pharmacopoeia or industry limit requirements. |
| pH Value (if in solution) | pH Meter Measurement | If the sample is prepared as a solution for use, pH range must be controlled to avoid affecting stability or subsequent reactivity. |
Technical Specifications of 2-Cyanobenzyl bromide
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 45–49°C |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic pungent odor |
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-Cyanobenzyl bromide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Cyanobenzyl bromide
Packaging of 2-Cyanobenzyl bromide
Industrial 2-Cyanobenzyl 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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