2,3,4-Trifluorobenzyl bromide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 157911-55-2 |
| Product name | 2,3,4-Trifluorobenzyl bromide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 2,3,4-Trifluorobenzyl bromide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,3,4-Trifluorobenzyl bromide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,3,4-Trifluorobenzyl bromide
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthetic intermediate for drug molecule production | Introduces the 2,3,4-trifluorobenzyl moiety into target molecules via reactions with various organic compounds, such as nucleophilic substitution |
| Agrochemicals | Synthesis of agrochemical active ingredients or their precursors | Constructs compound scaffolds with specific biological activity, typically involving cross-coupling or other carbon–carbon bond-forming reactions |
| Materials Science | Production of fluorinated polymers or specialty materials | Acts as a monomer in polymerization or is incorporated into polymer chains via chemical modification to enhance material properties |
| Fine Chemicals | Synthesis of various functional chemicals | Multi-step organic synthesis routes are designed and implemented to convert 2,3,4-trifluorobenzyl bromide into more complex compounds |
Manufacturing Quality Control of 2,3,4-Trifluorobenzyl bromide
| 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. |
| Related Substances | Gas Chromatography (GC) with FID or MS detection | Separates and quantifies structurally similar impurities based on relative retention times and response factors. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile solvents are vaporized in sealed vials and analyzed via GC to determine residual levels per ICH Q3C. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Neutralization of acidic impurities using standardized sodium hydroxide solution with phenolphthalein endpoint. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Sample is ignited at 700-800 C, and residual inorganic ash is weighed after sulfuric acid treatment. |
| Heavy Metals | ICP-OES (Inductively Coupled Plasma Optical Emission Spectrometry) | Multi-element quantification of toxic metals (e.g., Pb, Cd, Hg, As) by atomic emission intensity at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separation and quantification of chloride ions using anion-exchange column and suppressed conductivity detection. |
| Appearance | Visual Inspection in Clear Glass Container | Assessment of physical state, color, and clarity against water-white standard under controlled lighting. |
| Density | Digital Density Meter (Oscillating U-tube principle) | Measures mass per unit volume via resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry (Abbe refractometer) | Determines ratio of light velocity in air vs. sample based on critical angle of total internal reflection. |
| Boiling Point | Capillary Boiling Point Apparatus (Siwoloboff method) | Observes temperature at which vapor pressure equals atmospheric pressure using capillary tube and controlled heating. |
Technical Specifications of 2,3,4-Trifluorobenzyl bromide
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 1.58–1.62 g/cm³ |
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 2,3,4-Trifluorobenzyl bromide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,3,4-Trifluorobenzyl bromide
Packaging of 2,3,4-Trifluorobenzyl bromide
Industrial 2,3,4-Trifluorobenzyl 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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