China Factory Direct
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| CAS number | 239087-07-1 |
| Product name | 2-FLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25KG/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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemicals | Key Intermediate | Used as an alkylating agent or building block to introduce the 2-fluoro-4-(trifluoromethyl)benzyl moiety via nucleophilic substitution or coupling reactions for the synthesis of novel anticancer and targeted therapeutic agents. |
| Agrochemicals | Key Intermediate | Applied in the synthesis of fluorinated insecticides, herbicides, or fungicides; the reactive bromine atom enables preparation of corresponding ether or amine derivatives to enhance lipophilicity and metabolic stability of agrochemical molecules. |
| Organic Synthesis | Fluorinated Reagent / Building Block | Employed in nucleophilic substitution reactions at the benzylic bromide position to prepare alcohol, ether, and amine derivatives, or in transition-metal-catalyzed couplings (e.g., Suzuki coupling) to synthesize biaryl compounds. |
| Materials Science | Functional Monomer Synthesis | Utilized in synthesizing fluorinated polymeric monomers or surfactants; strongly electronegative fluorinated groups are incorporated into polymer backbones via chemical reaction to improve surface properties or solubility. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by comparison of peak area against a certified reference standard using reversed-phase chromatography and UV detection at 220 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC with UV detection; identification based on retention time matching with reference standards. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents (e.g., methanol, acetone, ethyl acetate) against calibration curves. |
| Water Content | Karl Fischer Titration | Volumetric titration using iodine generated electrochemically in pyridine-methanol solvent system; endpoint detected potentiometrically. |
| Inorganic Halides (Cl-, Br-) | Ion Chromatography | Separation on anion-exchange column with suppressed conductivity detection; quantification via external calibration. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Digestion followed by multi-element quantification using inductively coupled plasma mass spectrometry with isotope dilution or external calibration. |
| Residue on Ignition | Gravimetric Analysis | Ignition at 750 C to constant weight; residue measured as percentage of initial sample mass after ashing. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary apparatus per USP <741>. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using sodium D-line light (589 nm) in solution at controlled temperature and concentration. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity vs. angle to calculate volume-based particle size distribution in suspension. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in a defined saturated aqueous suspension using calibrated glass electrode. |
| Organic Volatile Impurities (e.g., benzene, chloroform) | GC-MS | Headspace GC coupled with mass spectrometry for identification and quantification against certified reference materials. |
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 78–82°C |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Odor | Characteristic mild organic odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.