1-Bromo-3-fluoro-5-nitrobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 7087-65-2 |
| Product name | 1-Bromo-3-fluoro-5-nitrobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial 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-fluoro-5-nitrobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Bromo-3-fluoro-5-nitrobenzene 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-fluoro-5-nitrobenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key structural building blocks for synthesizing active pharmaceutical ingredients, including antitumor agents and kinase inhibitors | Used to introduce heterocyclic or aryl moieties via nucleophilic substitution or transition-metal-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) |
| Agrochemical R&D | Fluorinated nitroaryl building block for novel insecticidal and fungicidal molecules | Applied in reduction-diazotization, ammonolysis, or condensation reactions with sulfur- or nitrogen-containing heterocycles |
| Organic Synthesis | Multifunctional aryl derivative for preparing fluorinated, brominated, and nitro-substituted multifunctional compounds | Bromine enables selective lithiation or borylation; nitro group is reducible to amino, facilitating multistep derivatization |
Manufacturing Quality Control of 1-Bromo-3-fluoro-5-nitrobenzene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separation and quantification of impurities using reversed-phase C18 column and gradient elution with UV detection at 254 nm. |
| Residual Solvents | Gas Chromatography (GC) with Headspace sampling and FID | Headspace GC analysis to detect and quantify volatile organic solvents (e.g., acetone, methanol, toluene) based on calibrated external standards. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Neutralization of acidic impurities (e.g., residual HBr or nitric acid) using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Heavy Metals (as Pb) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element quantitative analysis after acid digestion, based on element-specific atomic emission intensities. |
| Chloride Impurity | Ion Chromatography (IC) with conductivity detection | Separation and quantification of chloride anions using anion-exchange column and suppressed conductivity detection. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Determination of inorganic ash content by ignition at 700-800 C and weighing the residual inorganic material. |
| Melting Point | Capillary Melting Point Determination | Thermal transition observed as solid-to-liquid phase change using calibrated digital melting point apparatus. |
| Appearance | Visual Inspection against Standard Reference | Assessment of physical state, color, and clarity by visual comparison with water-white liquid standard under controlled lighting. |
| Specific Gravity | Digital Density Meter (Oscillating U-tube principle) | Measurement of mass per unit volume at 20 C using frequency-dependent oscillation period of a U-shaped tube filled with sample. |
| UV Absorbance (280 nm) | UV-Vis Spectrophotometry | Quantitative assessment of chromophore integrity and potential degradation by measuring absorbance at specified wavelength in ethanol solution. |
Technical Specifications of 1-Bromo-3-fluoro-5-nitrobenzene
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 72.0–76.0°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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-fluoro-5-nitrobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Bromo-3-fluoro-5-nitrobenzene
Safety Information of 1-Bromo-3-fluoro-5-nitrobenzene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 1-Bromo-3-fluoro-5-nitrobenzene
Industrial 1-Bromo-3-fluoro-5-nitrobenzene 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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