China Factory Direct
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| CAS number | 274-76-0 |
| Product name | Imidazo[1,2-a]pyridine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeReagent 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of various pharmaceutical compounds |
| Pesticide Industry | Intermediate | Used in the synthesis of pesticide active ingredients |
| Materials Science | New Material Synthesis | Serves as a raw material or catalyst in the synthesis of novel materials |
| Chemical Research | Research and Development | Used as a key intermediate in organic synthesis |
| Biochemistry | Biologically Active Compound Research | Serves as a precursor in the synthesis of biologically active molecules |
| Test Item | Common Testing Method | Method Overview |
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| Appearance | Visual Inspection | Observe the color, condition, and presence of visible foreign substances under natural light or standard light source. |
| Melting Point | Capillary Melting Point Determination | Determine the temperature range at which a compound transitions from solid to liquid using a melting point apparatus, used for preliminary judgment of purity and consistency of the substance. |
| Identification (Structural Confirmation) | Infrared Spectroscopy (IR) | Analyze the infrared absorption spectrum of the sample and compare it with standard spectra to confirm the presence of characteristic functional groups. |
| Nuclear Magnetic Resonance Spectroscopy (¹H-NMR, ¹³C-NMR) | Analyze the chemical environment of hydrogen and carbon atoms using nuclear magnetic resonance technology to confirm the molecular structure of the target compound. | |
| Mass Spectrometry (MS) | Determine the molecular ion peak (e.g., ESI-MS or EI-MS) to confirm the molecular weight and assist in structural identification. | |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Use a reverse-phase column (e.g., C18), UV detector, and determine the content of the main component using external or internal standard methods. It has high sensitivity and accuracy. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Separate the main component and impurities using gradient or isocratic elution, detect and quantify each impurity peak, and evaluate purity and impurity profile. |
| Residual Solvents | Gas Chromatography (GC) | Detect organic solvents potentially remaining from the production process (e.g., methanol, ethanol, dichloromethane) using headspace injection-gas chromatography according to ICH guidelines. |
| Dry Loss | Thermogravimetric Analysis (TGA) or Oven Method | Determine the percentage of mass loss after heating the sample at a specified temperature for a certain period to assess the content of moisture and volatile components. |
| Moisture | Karl Fischer Titration | Accurately determine the moisture content in the sample using titration method, suitable for trace moisture detection, with accurate and reliable results. |
| Ignition Residue (Sulfated Ash) | Gravimetric Method | Determine the mass of residual inorganic substances after high-temperature incineration of the sample and addition of sulfuric acid, to assess the content of inorganic impurities. |
| Particle Size Distribution | Laser Particle Size Analysis | Determine the particle size distribution by laser scattering principle, suitable for physical property control of solid powders. |
| Test Item | Specification |
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| Appearance | Brown liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 32–35°C |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.