1H-pyrazolo[3,4-c]pyridine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 271-45-4 |
| Product name | 1H-pyrazolo[3,4-c]pyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent 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 1H-pyrazolo[3,4-c]pyridine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1H-pyrazolo[3,4-c]pyridine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1H-pyrazolo[3,4-c]pyridine
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as an intermediate in anticancer drugs | Synthesized into targeted drugs containing the 2H-pyrazolo[3,4-c]pyridine scaffold |
| Agrochemicals | Used as an intermediate in insecticides or herbicides | Functional group incorporation to enhance biological activity and selectivity |
| Materials Science | Used as a building block for optoelectronic materials | Preparation of functional polymers or small-molecule materials via coupling reactions |
| Analytical Chemistry | Used as a reference standard or reagent | Purified for chromatographic analysis or synthetic reaction studies |
Manufacturing Quality Control of 1H-pyrazolo[3,4-c]pyridine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at characteristic wavelength, comparing peak area against reference standard calibration curve. |
| Related Substances | HPLC-DAD or UPLC-MS | Separation and identification/quantification of structurally related impurities using gradient HPLC with diode-array detection or mass spectrometric confirmation. |
| Residual Solvents | GC-FID | Headspace gas chromatography with flame ionization detection to quantify volatile organic solvents based on retention time and peak area relative to standards. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water content via iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Heavy Metals (as Pb) | ICP-MS | Multi-element quantification of trace heavy metals after acid digestion, using inductively coupled plasma mass spectrometry for sub-ppq sensitivity. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride ions using suppressed conductivity detection after aqueous extraction and filtration. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement by observing solid-to-liquid phase change under controlled heating rate per USP <741>. |
| Residue on Ignition | Gravimetric Analysis | Determination of inorganic ash content after high-temperature incineration and weighing of residual non-volatile matter per USP <281>. |
| Appearance (Color & Clarity) | Visual Inspection in Standardized Light | Subjective assessment against water-white reference under D65 daylight illumination per USP <130>. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral centers in solution, reported as [α]D value. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample using Mie theory to derive volume-based particle size distribution. |
| Bulk Density | ASTM D1895 Method A | Determination of mass per unit volume of freely settled powder in a standardized graduated cylinder. |
| Microbial Limits | Membrane Filtration + TSA/SDA Culture | Enumeration of aerobic bacteria, yeasts, and molds following ISO 11731 and USP <61> using selective agar media incubation. |
| pH (1% w/v aqueous suspension) | pH Meter with Combination Electrode | Electrochemical measurement of hydrogen ion activity in aqueous suspension after equilibration per USP <791>. |
Technical Specifications of 1H-pyrazolo[3,4-c]pyridine
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 248-252°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
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 1H-pyrazolo[3,4-c]pyridine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1H-pyrazolo[3,4-c]pyridine
Packaging of 1H-pyrazolo[3,4-c]pyridine
Industrial 1H-pyrazolo[3,4-c]pyridine 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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