4-BROMO-2-FLUORO-6-NITROANISOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 74266-66-3 |
| Product name | 4-BROMO-2-FLUORO-6-NITROANISOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 4-BROMO-2-FLUORO-6-NITROANISOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-BROMO-2-FLUORO-6-NITROANISOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-BROMO-2-FLUORO-6-NITROANISOLE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used as precursors in the synthesis of anticancer, antiviral, and central nervous system drugs | Serves as a starting material for aromatic ring substitution reactions, participating in Suzuki coupling, nucleophilic substitution, and other transformations to construct complex molecular frameworks |
| Agrochemicals | Acts as a synthetic intermediate for herbicide or insecticide active ingredients | Converted into target agrochemical products via reduction, alkylation, heterocyclization, and related steps |
| Organic Synthesis | Used to prepare fluorinated and brominated functionalized aromatic compounds | Leverages the directing effects of bromo and nitro groups to achieve regioselective functional group transformations |
Manufacturing Quality Control of 4-BROMO-2-FLUORO-6-NITROANISOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 254 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities (e.g., isomers, residual starting materials, degradation products) using gradient HPLC with UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., methanol, toluene) based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in pyridine/methanol medium. |
| Heavy Metals | ICP-OES | Multi-element quantification of toxic metals (e.g., Pb, Cd, Ni) after acid digestion, using plasma excitation and optical emission detection. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity-based quantification of chloride ions using anion-exchange column and suppressed conductivity detection. |
| Residual Palladium | ICP-MS | Ultra-trace quantification of Pd catalyst residues after microwave-assisted acid digestion using inductively coupled plasma mass spectrometry. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid phase transition temperature range using controlled heating and visual observation. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of visible particulates or discoloration under standardized lighting conditions. |
| Loss on Drying | Gravimetric Analysis | Measurement of mass loss after drying under vacuum at specified temperature/time, indicating volatile content. |
| Acid Value | Acid-Base Titration | Titration with standardized NaOH solution to quantify free carboxylic acid impurities (if present due to hydrolysis). |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light to detect chiral impurities or enantiomeric excess (though compound is achiral, method verifies absence of optically active contaminants). |
Technical Specifications of 4-BROMO-2-FLUORO-6-NITROANISOLE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 78–82°C |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| 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 4-BROMO-2-FLUORO-6-NITROANISOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-BROMO-2-FLUORO-6-NITROANISOLE
Safety Information of 4-BROMO-2-FLUORO-6-NITROANISOLE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 4-BROMO-2-FLUORO-6-NITROANISOLE
Industrial 4-BROMO-2-FLUORO-6-NITROANISOLE 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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