3-BROMO-4-FLUOROANISOLE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1161497-23-9 |
| Product name | 3-BROMO-4-FLUOROANISOLE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 3-BROMO-4-FLUOROANISOLE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-BROMO-4-FLUOROANISOLE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-BROMO-4-FLUOROANISOLE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Chemicals | Pharmaceutical Intermediate | Serves as a key synthetic building block in Suzuki coupling or nucleophilic substitution reactions to construct fluorinated biphenyl or aromatic derivative structures for active pharmaceutical ingredient (API) synthesis. |
| Agrochemicals | Agrochemical Intermediate | Used in the synthesis of fluorinated benzene-ring herbicides or insecticides; the presence of fluorine and bromine atoms enhances metabolic stability and biological activity. |
| Organic Synthesis | Intermediate for Functional Materials | Undergoes functionalization via bromine atom reactivity to synthesize organic ligands for OLED or liquid crystal materials. |
| Research Reagents | Laboratory R&D | Serves as a foundational reagent for constructing diverse molecular libraries, supporting lead compound optimization during new drug screening and discovery. |
Manufacturing Quality Control of 3-BROMO-4-FLUOROANISOLE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | GC-FID or GC-MS | Quantitative determination by comparison of peak area against a certified reference standard using gas chromatography with flame ionization or mass spectrometric detection. |
| Related Substances | GC-MS or HPLC-UV | Separation and identification of impurities based on retention time and spectral match; quantification relative to main peak using external or area normalization method. |
| Residual Solvents | GC-FID with headspace sampling | Volatile organic solvents are extracted in headspace vial and quantified by calibrated GC-FID against USP/ICH Q3C limits. |
| Water Content | Karl Fischer Titration | Coulometric or volumetric titration where iodine reacts stoichiometrically with water in anhydrous methanol-based medium. |
| Heavy Metals | ICP-MS or ICP-OES | Total elemental metal content determined after acid digestion by measuring characteristic atomic emission or mass-to-charge signals. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of chloride anions on ion-exchange column followed by conductivity detection and quantification against calibration standards. |
| Residual Catalyst (Pd) | ICP-MS | Ultra-trace palladium quantified after microwave-assisted acid digestion using isotope-dilution or external calibration. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually or automatically as the temperature at which solid phase changes to liquid. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference under controlled lighting and viewing conditions. |
| Density | Digital Density Meter | Measurement of sample density at specified temperature using oscillating U-tube principle based on resonant frequency shift. |
| Refractive Index | Digital Refractometer | Determination of refractive index at 20 C using critical angle measurement of light passing through sample prism interface. |
| pH of Aqueous Solution | pH Meter | Electrometric measurement of hydrogen ion activity in a saturated aqueous suspension using calibrated glass electrode system. |
Technical Specifications of 3-BROMO-4-FLUOROANISOLE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.552–1.558 |
| Relative Density (20°C/25°C) | 1.47–1.49 g/cm³ |
| Odor | Characteristic aromatic odor |
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 3-BROMO-4-FLUOROANISOLE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-BROMO-4-FLUOROANISOLE
Packaging of 3-BROMO-4-FLUOROANISOLE
Industrial 3-BROMO-4-FLUOROANISOLE 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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