2-BROMO-4-FLUORO-1-IODOBENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 202865-73-4 |
| Product name | 2-BROMO-4-FLUORO-1-IODOBENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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-FLUORO-1-IODOBENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-BROMO-4-FLUORO-1-IODOBENZENE 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-FLUORO-1-IODOBENZENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate for preparing fluorinated or iodinated drug molecules | Introduced into aromatic ring structures via Suzuki coupling, Ullmann reaction, or other cross-coupling reactions |
| Agrochemicals | Used to synthesize halogen-containing agrochemical compounds with specific biological activity | Employed as an aryl halide in metal-catalyzed coupling reactions to construct the active molecular scaffold |
| Materials Science | Used to synthesize high-performance functional materials, including liquid crystals and organic optoelectronic materials | Applied in palladium-catalyzed cross-coupling reactions (e.g., Heck, Sonogashira) to build conjugated systems |
| Organic Synthesis | Multifunctional aromatic building block for complex molecule construction | Leverages differential reactivity of halogens (I > Br > F) for selective functional group transformations |
Manufacturing Quality Control of 2-BROMO-4-FLUORO-1-IODOBENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 254 nm, comparing peak area to calibrated standard. |
| Related Substances | HPLC-UV | Detects and quantifies impurities (e.g., bromo-fluoro-benzene isomers, dehalogenated byproducts) via gradient HPLC separation and UV response. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., dichloromethane, toluene) using gas chromatography with flame ionization detection. |
| Water Content | Karl Fischer Titration | Determines trace water by coulometric or volumetric titration based on iodine consumption in pyridine-methanol buffer. |
| Heavy Metals | ICP-OES | Quantifies metals (e.g., Pd, Fe, Ni) after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Iodine Content | Potentiometric Titration with Sodium Thiosulfate | Measures total iodine via oxidative liberation as I2 followed by redox titration with standardized thiosulfate. |
| Halogen Ratio (Br/F/I) | XRF | Provides semi-quantitative elemental halogen ratios using X-ray fluorescence spectroscopy on solid samples. |
| Melting Point | Capillary Melting Point Apparatus | Determines purity-dependent phase transition temperature range using controlled heating of capillary-packed sample. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of particulates or discoloration against established reference standards. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing (550-600 C) and weighing. |
| Chloride Impurity | Ion Chromatography | Detects chloride ions from hydrolytic degradation or synthesis residues using suppressed conductivity detection. |
| Acid Value | Acid-Base Titration | Quantifies acidic impurities (e.g., HI, HBr) by titration with standardized NaOH using phenolphthalein indicator. |
Technical Specifications of 2-BROMO-4-FLUORO-1-IODOBENZENE
| Test Item | Specification |
|---|---|
| Appearance | Brown liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Melting Point | -15 to -10 °C |
| Refractive Index (n20/D) | 1.610–1.630 |
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-FLUORO-1-IODOBENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-BROMO-4-FLUORO-1-IODOBENZENE
Safety Information of 2-BROMO-4-FLUORO-1-IODOBENZENE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-BROMO-4-FLUORO-1-IODOBENZENE
Industrial 2-BROMO-4-FLUORO-1-IODOBENZENE 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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