1-BROMO-3-(DIFLUOROMETHYL)BENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 29848-59-7 |
| Product name | 1-BROMO-3-(DIFLUOROMETHYL)BENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-BROMO-3-(DIFLUOROMETHYL)BENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in synthesizing fluorinated drug molecules, including anti-inflammatory, antimicrobial, or anticancer candidates | Applied as an arylating reagent in coupling reactions (e.g., Suzuki, Buchwald–Hartwig) to construct complex molecular frameworks |
| Agrochemical Intermediates | Used to synthesize fluorinated active pharmaceutical ingredients (APIs) for agrochemicals, enhancing bioefficacy and environmental stability | Applied in nucleophilic substitution or transition-metal-catalyzed reactions to introduce the difluoromethylphenyl moiety |
| Materials Science | Used in preparing fluorinated functional materials, such as liquid crystals, organic semiconductors, or polymeric additives | Applied as a monomer or modifier in polymerization or grafting reactions to tailor material hydrophobicity or electronic properties |
Manufacturing Quality Control of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile impurities are vaporized in sealed vial and analyzed by GC separation and FID detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in anhydrous methanol-based reagent. |
| Acid Value | Acid-Base Titration with NaOH | Free acidic impurities neutralize standardized sodium hydroxide solution; endpoint detected potentiometrically or with indicator. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Sample is ignited at 700-800 C; non-volatile residue mass is measured after cooling in desiccator. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Metal ions extracted into aqueous phase and quantified by absorption of characteristic wavelength light. |
| Chloride Impurity | Ion Chromatography (IC) | Chloride ions separated on anion-exchange column and detected via conductivity detection. |
| Bromide Impurity | Potentiometric Titration with AgNO3 | Silver nitrate reacts with bromide to form precipitate; endpoint determined by silver ion-selective electrode. |
| Non-Volatile Residue | Evaporation and Gravimetry | Sample is evaporated to dryness under controlled conditions; residue mass is weighed after drying. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Sample color intensity is compared to platinum-cobalt standard solutions using APHA scale. |
| Density at 20 C | Digital Density Meter | Measures oscillation period of U-tube filled with sample; density calculated from calibrated frequency response. |
| Refractive Index at 20 C | Abbe Refractometer | Determines refractive index based on critical angle of total internal reflection at prism-sample interface. |
Technical Specifications of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.42–1.44 g/cm³ |
| Identification (NMR) | Consistent with structure |
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 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
Safety Information of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 1-BROMO-3-(DIFLUOROMETHYL)BENZENE
Industrial 1-BROMO-3-(DIFLUOROMETHYL)BENZENE 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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