2-Chloro-6-methyl-3-pyridinecarbonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 28900-10-9 |
| Product name | 2-Chloro-6-methyl-3-pyridinecarbonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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-Chloro-6-methyl-3-pyridinecarbonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Chloro-6-methyl-3-pyridinecarbonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Chloro-6-methyl-3-pyridinecarbonitrile
| Industry | Application | Process |
|---|---|---|
| Pesticide Synthesis | Intermediate for insecticides and herbicides | Used in organic synthesis reactions |
| Pharmaceutical R&D | Structural building block for drug molecules | Applied in multi-step organic synthesis |
| Chemical Reagents | Raw material for synthesizing nitrogen-containing heterocyclic compounds | Employed in laboratory-scale or pilot-plant synthesis |
Manufacturing Quality Control of 2-Chloro-6-methyl-3-pyridinecarbonitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at ~220–254 nm, comparing peak area against a certified reference standard. |
| Related Substances (Impurities) | HPLC-UV or UPLC-MS | Separation and semi-quantitative/quantitative detection of structurally related impurities (e.g., starting materials, isomers, degradants) using gradient elution and UV or mass-selective detection. |
| Residual Solvents | GC-FID or GC-MS | Headspace gas chromatography with flame ionization or mass spectrometric detection to quantify volatile organic solvents (e.g., dichloromethane, toluene, methanol) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration measuring water via iodine generation and stoichiometric reaction with water in anhydrous pyridine/methanol medium. |
| Heavy Metals | ICP-MS or ICP-OES | Quantification of elemental impurities (e.g., Pb, Cd, As, Hg) after acid digestion, based on ICH Q3D elemental impurities guidelines. |
| Chloride Ion (Inorganic Chloride) | Ion Chromatography (IC) or Potentiometric Titration | Separation and quantification of Cl⁻ by IC with conductivity detection, or direct titration with AgNO₃ using potentiometric endpoint detection. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition measurement via controlled heating; used for identity confirmation and purity assessment (narrow range indicates high purity). |
| Residue on Ignition (Sulfated Ash) | Gravimetric Analysis | Ignition of sample at 700–800 °C after sulfuric acid treatment; residual inorganic ash is weighed to assess inorganic impurity load. |
| Appearance and Color | Visual Inspection / Hazen (APHA) Color Scale | Subjective visual assessment against water or standard color solutions to detect discoloration or particulates indicating degradation or contamination. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light to confirm chiral integrity (though compound is achiral, used to detect chiral contaminants or racemization if relevant to synthesis pathway). |
Technical Specifications of 2-Chloro-6-methyl-3-pyridinecarbonitrile
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 68–72°C |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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-Chloro-6-methyl-3-pyridinecarbonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Chloro-6-methyl-3-pyridinecarbonitrile
Safety Information of 2-Chloro-6-methyl-3-pyridinecarbonitrile
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 2-Chloro-6-methyl-3-pyridinecarbonitrile
Industrial 2-Chloro-6-methyl-3-pyridinecarbonitrile 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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