2-Bromo-4-chlorophenol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 695-96-5 |
| Product name | 2-Bromo-4-chlorophenol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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-Bromo-4-chlorophenol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Bromo-4-chlorophenol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Bromo-4-chlorophenol
| Industry | Application | Process |
|---|---|---|
| Pesticide Manufacturing | Intermediate for synthesizing insecticides and acaricides (e.g., bromopropylate) | Used in alkylation/acylation reactions with alcohols or phenols, or as a precursor for aromatic ring substitution reactions |
| Pharmaceutical Manufacturing | Intermediate for synthesizing antibacterial and anti-inflammatory agents | Participates in nucleophilic substitution and coupling reactions (e.g., Ullmann reaction) to construct bromo- and chloro-substituted aromatic ring structures |
| Dyes and Pigments | Intermediate for synthesizing organic dyes and fluorescent whitening agents | Enables introduction of chromophores via nitration, reduction, and diazotization steps |
| Polymer Materials | Raw material for synthesizing flame retardants and functional polymer monomers | Condenses with bisphenol compounds, or is used to prepare halogen-containing flame-retardant epoxy resin curing agents |
Manufacturing Quality Control of 2-Bromo-4-chlorophenol
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by reversed-phase HPLC with UV detection at 275 nm, using external standard calibration. |
| Related Substances | HPLC-UV | Separation and quantification of impurities (e.g., bromophenol isomers, chlorophenol derivatives) via gradient HPLC-UV. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify common solvents (e.g., methanol, toluene, acetone). |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water content. |
| Acidity (as HCl) | Acid-Base Titration | Titration with standardized NaOH solution using phenolphthalein indicator to assess acidic impurities. |
| Heavy Metals (as Pb) | AAS | Atomic absorption spectroscopy after acid digestion and matrix matching for quantification of total heavy metals. |
| Sulfated Ash | Gravimetric Analysis | Incineration at 600 C followed by weighing of residual inorganic ash. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid transition temperature using calibrated capillary apparatus per USP <741>. |
| Chloride Content | Potentiometric Titration | Titration with silver nitrate using silver electrode to detect chloride ion from hydrolyzable impurities. |
| Bromide Content | Ion Chromatography | Separation and quantification of bromide ion using anion-exchange column and conductivity detection. |
| Appearance | Visual Inspection | Assessment of color and clarity against water-white standard in a clear glass container under controlled lighting. |
| Odor | Sensory Evaluation | Qualitative assessment by trained personnel for characteristic phenolic odor and absence of off-odors. |
Technical Specifications of 2-Bromo-4-chlorophenol
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% (GC) |
| Melting Point | 58.0–62.0°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| 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-Bromo-4-chlorophenol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Bromo-4-chlorophenol
Packaging of 2-Bromo-4-chlorophenol
Industrial 2-Bromo-4-chlorophenol 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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