4-Fluoro-2-methoxyphenylboronic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 179899-07-1 |
| Product name | 4-Fluoro-2-methoxyphenylboronic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial 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-Fluoro-2-methoxyphenylboronic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Fluoro-2-methoxyphenylboronic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Fluoro-2-methoxyphenylboronic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Key intermediate in the synthesis of antitumor agents (e.g., EGFR inhibitors) | Used in Suzuki coupling reactions |
| Pharmaceuticals | Building block for candidate drug molecules containing fluorinated aromatic rings | Applied in palladium-catalyzed cross-coupling reactions |
| Materials Science | Synthesis intermediate for hole-transport layer materials in organic light-emitting diodes (OLEDs) | Used in Suzuki-Miyaura coupling reactions |
| Pesticide R&D | Structural modification unit for fluorinated heterocyclic insecticides and herbicides | Applied in transition-metal-catalyzed arylation reactions |
Manufacturing Quality Control of 4-Fluoro-2-methoxyphenylboronic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase chromatography with UV detection at ~254 nm, comparing peak area to calibrated standard. |
| Related Substances | HPLC-UV or UPLC-MS | Separates and detects impurities (e.g., residual starting materials, deboronated by-products) via chromatographic resolution and spectral identification/quantification. |
| Residual Solvents | GC-FID | Quantifies volatile organic solvents (e.g., THF, methanol, toluene) using gas chromatography with flame ionization detection against internal/external standards. |
| Heavy Metals (Pb, Cd, Hg, As, Ni) | ICP-MS | Measures trace metal concentrations after acid digestion by detecting elemental isotopes with high sensitivity and multi-element capability. |
| Water Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration based on iodine consumption in a pyridine/methanol solvent system. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing (500–600 °C) and weighing. |
| Chloride Impurity | Ion Chromatography (IC) or Potentiometric Titration | Quantifies chloride ions using suppressed conductivity detection (IC) or argentometric titration with silver nitrate endpoint detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid phase transition using calibrated capillary method per USP <741>. |
Technical Specifications of 4-Fluoro-2-methoxyphenylboronic acid
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (LC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| Identification (NMR) | Consistent with structure |
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-Fluoro-2-methoxyphenylboronic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Fluoro-2-methoxyphenylboronic acid
Safety Information of 4-Fluoro-2-methoxyphenylboronic acid
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 4-Fluoro-2-methoxyphenylboronic acid
Industrial 4-Fluoro-2-methoxyphenylboronic acid 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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