2-Aminopyridine-5-boronic acid, pinacol ester Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 827614-64-2 |
| Product name | 2-Aminopyridine-5-boronic acid, pinacol ester |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial 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 2-Aminopyridine-5-boronic acid, pinacol ester
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Aminopyridine-5-boronic acid, pinacol ester Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Aminopyridine-5-boronic acid, pinacol ester
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Synthesis | Intermediate in the synthesis of antiviral and anticancer agents | Used in Suzuki coupling reactions with other haloarenes to generate target compounds |
| Organic Synthesis | Synthesis of novel organic materials and functional molecules | Applied as a boronate ester to construct complex organic frameworks |
| Materials Science | Preparation of high-performance polymers and functional materials | Employed as a crosslinker or monomer in polymerization reactions to enhance material properties |
| Analytical Chemistry | Synthesis of reference standards for chromatographic and spectroscopic analysis | Utilized as a reference substance for detection and quantitative analysis of other compounds |
Manufacturing Quality Control of 2-Aminopyridine-5-boronic acid, pinacol ester
| 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 based on relative retention times and UV response; reported as individual and total impurity percentages. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents (e.g., THF, MeOH, EtOAc) against calibration standards. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to react stoichiometrically with water; measures trace moisture in % w/w. |
| Heavy Metals | ICP-MS | Multi-element detection of toxic metals (e.g., Pb, Cd, Hg, Ni) after acid digestion, based on atomic mass-to-charge ratio and isotopic abundance. |
| Residue on Ignition | Gravimetric Analysis | Measurement of inorganic ash content after high-temperature incineration at 700-800 C, expressed as % w/w. |
| Chloride Content | Ion Chromatography | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid-to-liquid phase transition temperature range using controlled heating and optical observation. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under standardized white light and against reference standards. |
| Bulk Density | ASTM D1895 | Measurement of mass per unit volume for freely settled powder using a calibrated cylinder and balance. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity to determine size distribution of dry or dispersed particles in the range of 0.1–2000 um. |
| Optical Rotation | Polarimetry | Measurement of specific rotation using plane-polarized light to assess chiral purity and detect enantiomeric impurities. |
Technical Specifications of 2-Aminopyridine-5-boronic acid, pinacol ester
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 148–152°C |
| 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 2-Aminopyridine-5-boronic acid, pinacol ester
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Aminopyridine-5-boronic acid, pinacol ester
Safety Information of 2-Aminopyridine-5-boronic acid, pinacol ester
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-Aminopyridine-5-boronic acid, pinacol ester
Industrial 2-Aminopyridine-5-boronic acid, pinacol ester 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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