2-AMINO-4-CHLORO-5-NITROPYRIDINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 24484-96-6 |
| Product name | 2-AMINO-4-CHLORO-5-NITROPYRIDINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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-AMINO-4-CHLORO-5-NITROPYRIDINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-AMINO-4-CHLORO-5-NITROPYRIDINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
| Industry | Application | Process |
|---|---|---|
| Pesticides | Synthesis of insecticide intermediates | Prepared via chloropyridine reaction with a nitration reagent, followed by amination substitution |
| Pharmaceuticals | Synthesis of antibiotic or antitumor drug intermediates | Used as a precursor for constructing complex heterocyclic structures in multistep syntheses |
| Polymers & Materials | Synthesis of functional dyes or photosensitive materials | Employed as a nitrogen-containing heterocyclic monomer in polymerization or coupling reactions |
| Fine Chemicals | Production of novel organic pigments or electronic chemicals | Converted into functional compounds through reactions such as nitro group reduction and amine substitution |
Manufacturing Quality Control of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at ~254 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-DAD or HPLC-MS | Separation and identification/quantification of structurally related impurities (e.g., isomers, reduction by-products) using gradient HPLC coupled with diode-array or mass spectrometric detection. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify residual solvents (e.g., DMF, methanol, dichloromethane) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration quantifying water via iodine generation and stoichiometric reaction with water in anhydrous medium. |
| Heavy Metals | ICP-MS | Multi-element quantification of toxic metals (Pb, Cd, Hg, As, etc.) after acid digestion, using inductively coupled plasma mass spectrometry for sub-ppb sensitivity. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Anion exchange IC with conductivity detection, or argentometric titration using silver nitrate and potentiometric endpoint detection. |
| Residue on Ignition (Sulfated Ash) | Gravimetric Analysis | Incineration at 700–800 °C followed by weighing of inorganic residue after sulfuric acid treatment. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicating purity and identity via comparison to reference value (~128–130 °C). |
| Appearance and Color | Visual Inspection / Hazen/APHA Color Scale | Subjective assessment of crystalline form and color intensity against platinum-cobalt standards; deviations indicate degradation or contamination. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry or wet dispersed sample using light scattering to determine D10, D50, D90 values relevant to handling and formulation. |
| pH of Aqueous Suspension | pH Meter | Measurement of pH in a defined saturated aqueous suspension (e.g., 1% w/v), reflecting acidic/basic impurities affecting stability. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light to confirm absence of chiral contaminants (though compound is achiral, detects enantiomeric impurities if present). |
Technical Specifications of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
| Test Item | Specification |
|---|---|
| Appearance | Yellow-brown solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 148–152°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 ppm |
| 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-AMINO-4-CHLORO-5-NITROPYRIDINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
Safety Information of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-AMINO-4-CHLORO-5-NITROPYRIDINE
Industrial 2-AMINO-4-CHLORO-5-NITROPYRIDINE 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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