PYRIDINE-4-BORONIC ACID HYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 913835-65-1 |
| Product name | PYRIDINE-4-BORONIC ACID HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk PYRIDINE-4-BORONIC ACID HYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of drug intermediates | Used as an intermediate in the synthesis of antiviral and anticancer drugs, incorporating boronate structures via organic synthesis |
| Polymers | Functional monomer | Applied as a functional monomer in polymerization to produce high-performance polymers with specialized properties |
| Analytical chemistry | Reference standard | Employed as a reference standard in chromatographic and mass spectrometric analysis to provide accurate structural information |
| Organic synthesis | Coupling reagent | Used as a boronate reagent in Suzuki-Miyaura cross-coupling reactions with aryl halides |
Manufacturing Quality Control of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Pyrindine-4-boronic acid hydrochloride) | HPLC with UV detection | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV absorbance at ~254 nm. |
| Related Substances | HPLC with UV detection | Separation and quantification of impurities (e.g., pyridine-4-boronic acid, residual solvents, synthetic intermediates) using gradient elution and UV detection. |
| Water Content | Karl Fischer titration | Electrochemical titration measuring water via reaction with iodine, sulfur dioxide, and base in methanol-based reagent. |
| Residual Solvents (e.g., methanol, THF, ethyl acetate) | GC-FID | Gas chromatographic separation followed by flame ionization detection; quantified against external standards. |
| Heavy Metals (Pb, Cd, Hg, As, Cr, Ni) | ICP-MS | Multi-element quantification after acid digestion using inductively coupled plasma mass spectrometry for ultra-trace metal detection. |
| Chloride Content | Potentiometric titration with AgNO3 | Titration with silver nitrate using a silver indicator electrode; endpoint detected by potential change due to AgCl precipitation. |
| pH (1% w/v aqueous solution) | pH meter measurement | Direct potentiometric measurement using calibrated glass electrode in a standardized aqueous suspension. |
| Appearance | Visual inspection | Assessment of physical state, color, and presence of foreign particles under controlled white light against established reference standards. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range over which solid transitions to liquid, using calibrated digital melting point instrument. |
| Loss on Drying | Gravimetric analysis (105 C, 2 h) | Mass loss measured after drying under specified temperature and time to determine volatile content including residual moisture and solvents. |
| Residue on Ignition | Sulfated ash gravimetry | Mass of inorganic residue remaining after high-temperature incineration (~750 C) following sulfuric acid treatment. |
| Microbial Contamination | Membrane filtration and plate count | Quantitative enumeration of aerobic microorganisms using membrane filtration followed by incubation on soybean-casein digest agar. |
Technical Specifications of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 220-225°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| 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 PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
Safety Information of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of PYRIDINE-4-BORONIC ACID HYDROCHLORIDE
Industrial PYRIDINE-4-BORONIC ACID HYDROCHLORIDE 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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