China Factory Direct
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| CAS number | 5098-11-3 |
| Product name | 5-Amino-1H-imidazol-4-carbonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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) |
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 |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used to synthesize target compounds via reaction with specific reagents |
| Agrochemicals | Synthesis of agrochemical intermediates | Applied in the synthesis of biologically active pesticide molecules |
| Materials Science | Synthesis of functional materials | Employed as building blocks for preparing materials with specialized properties |
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, physical state, and presence of visible impurities in the sample under natural light or standard illumination. |
| Purity (Assay) | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 column with a UV detector (e.g., 220 nm or 254 nm) to determine purity of the main peak via external standard or area normalization method. |
| Structural Confirmation | Nuclear Magnetic Resonance Spectroscopy (NMR) | Confirm compound structure using ¹H-NMR and ¹³C-NMR; compare characteristic chemical shifts with literature values. |
| Structural Confirmation | Mass Spectrometry (MS) | Determine molecular ion peak ([M+H]+) using LC-MS or EI-MS to confirm molecular weight and assist structural identification. |
| Moisture Content | Karl Fischer Titration | Accurately measure total water content (free and bound water) by titration; suitable for organic compounds containing trace amounts of moisture. |
| Residual Solvents | Gas Chromatography (GC) | Detect organic solvents possibly remaining from manufacturing (e.g., methanol, ethanol, acetonitrile) according to ICH guidelines, using an FID detector. |
| Melting Point | Melting Point Apparatus | Determine initial and final melting temperatures using an automatic or capillary melting point apparatus to assess purity and consistency. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Separate the main component from impurities using gradient elution, detect and quantify impurity peaks, and evaluate total impurity levels and specific known impurities. |
| Polymorphic Form | X-Ray Powder Diffraction (XRPD) | Analyze crystal structure of solid samples to confirm polymorphic consistency; used for quality control, especially when multiple polymorphs exist. |
| Particle Size Distribution | Laser Diffraction (LD) | Measure particle size and distribution of active pharmaceutical ingredients, which affects solubility and formulation performance; commonly used in pre-formulation quality assessment. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 245-249°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.