2-broMo-5-fluoro-1,3-diMethylbenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 14659-58-6 |
| Product name | 2-broMo-5-fluoro-1,3-diMethylbenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical 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 2-broMo-5-fluoro-1,3-diMethylbenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-broMo-5-fluoro-1,3-diMethylbenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-broMo-5-fluoro-1,3-diMethylbenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Synthesis of fluorinated aromatic drug molecules | Acts as an aryl bromide in nucleophilic substitution or cross-coupling reactions (e.g., Suzuki, Buchwald–Hartwig) to construct complex molecular frameworks |
| Agrochemical Intermediates | Synthesis of fluorinated insecticidal or herbicidal active ingredients | Introduces target structures via halogen exchange or functional group transformation to enhance biological activity and metabolic stability |
| Organic Synthesis Reagents | Modular building block for constructing polysubstituted benzene rings | Enables regioselective metalation (e.g., lithiation) or cross-coupling via the bromine atom to achieve directed functionalization |
| Materials Science | Precurser for fluorinated liquid crystals or optoelectronic materials | Functions as a rigid aromatic unit in polymerization or condensation reactions to tune dielectric properties and thermal stability |
Manufacturing Quality Control of 2-broMo-5-fluoro-1,3-diMethylbenzene
| 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-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and characteristic mass spectra. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents using equilibrium vapor phase analysis. |
| Water Content | Karl Fischer Titration (Coulometric) | Determines water by electrochemical titration with iodine generated in situ proportional to water content. |
| Acid Value | Acid-Base Titration with NaOH | Measures acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic residue after high-temperature ashing and weighing. |
| Heavy Metals | ICP-OES | Simultaneously quantifies trace metal elements (e.g., Pb, Cd, Hg, As) via atomic emission intensity at characteristic wavelengths. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating purity and identity. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against established reference standards under controlled lighting. |
| Density | Digital Density Meter | Measures mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometer | Determines ratio of light velocity in air vs. sample at specified wavelength and temperature. |
Technical Specifications of 2-broMo-5-fluoro-1,3-diMethylbenzene
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow crystalline solid |
| Purity | >=98.5% |
| Melting Point | 42–46°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
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-5-fluoro-1,3-diMethylbenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-broMo-5-fluoro-1,3-diMethylbenzene
Safety Information of 2-broMo-5-fluoro-1,3-diMethylbenzene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-broMo-5-fluoro-1,3-diMethylbenzene
Industrial 2-broMo-5-fluoro-1,3-diMethylbenzene 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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