4-Bromobenzyl alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 873-75-6 |
| Product name | 4-Bromobenzyl alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 4-Bromobenzyl alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Bromobenzyl alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Bromobenzyl alcohol
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of drugs for treating certain diseases |
| Medical Research | Biochemical Reagent | Applied in studies of cellular signal transduction |
| Organic Synthesis | Synthesis of Other Bromides | Serves as a starting material or intermediate in the synthesis of other bromides |
| Materials Science | Polymer Modifier | Used to prepare polymers with specialized properties |
| Pesticide Industry | Intermediate | Used in pesticide synthesis |
Manufacturing Quality Control of 4-Bromobenzyl alcohol
| Test Item | Common Test Method | Method Summary |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, physical state (e.g., white to off-white crystalline powder or solid), and presence of visible impurities. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a UV detector (typically at 220–280 nm) to quantify the main component via external or internal standard method, assessing purity. |
| Related Substances / Impurity Analysis | High-Performance Liquid Chromatography (HPLC) | Same as above; use gradient elution to separate and detect potential organic impurities (e.g., unreacted starting materials, intermediates, degradation products) and calculate individual impurity levels. |
| Melting Point | Capillary Melting Point Method | Determine the melting temperature range using a melting point apparatus. Compare with literature values (4-bromobenzyl alcohol melts at approximately 55–60°C) to confirm substance identity. |
| Moisture Content | Karl Fischer Titration | Precisely measure water content in the sample, useful for controlling loss on drying and stability-related parameters. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Oven Method | Dry the sample at a specified temperature (e.g., 60–80°C) for a defined period, then weigh to calculate percentage weight loss, evaluating volatile impurities or residual solvents. |
| Residual Solvents | Gas Chromatography (GC) | Detect organic solvents possibly remaining from manufacturing (e.g., methanol, ethanol, acetone, dichloromethane) according to ICH guidelines. |
| Infrared Identification | Fourier Transform Infrared Spectroscopy (FTIR) | Compare the sample's IR spectrum with that of a reference standard or library spectrum to confirm structural consistency of functional groups (e.g., —OH, Ar—Br). |
| Nuclear Magnetic Resonance Spectroscopy | ¹H-NMR or ¹³C-NMR | Used for structural confirmation; analyze chemical shifts, peak splitting patterns, and integration in proton or carbon spectra to verify molecular structure (commonly used during raw material acceptance or R&D phase). |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Measure residual levels of heavy metals such as lead, arsenic, mercury, and cadmium to ensure compliance with pharmacopoeial or customer-specified limits. |
Technical Specifications of 4-Bromobenzyl alcohol
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 73.0–77.0°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 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 4-Bromobenzyl alcohol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Bromobenzyl alcohol
Packaging of 4-Bromobenzyl alcohol
Industrial 4-Bromobenzyl alcohol 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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