METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 330786-09-9 |
| Product name | METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE |
| 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 METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of antimicrobial and antiviral active compounds | Applied in organic synthesis and catalytic reactions |
| Agrochemicals | Used as an intermediate in the preparation of agrochemicals, such as insecticides or herbicides | Applied in condensation and halogenation reactions |
| Materials Science | Used in the synthesis of functional polymeric materials or coordination compounds | Applied in polymerization and complexation reactions |
| Research | Used as a chemical reagent in organic synthetic methodology studies or development of novel compounds | Applied in laboratory-scale synthesis |
Manufacturing Quality Control of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at 254 nm. |
| Related Substances | HPLC-UV | Separation and quantification of impurities relative to the main peak using gradient HPLC with UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in a methanol-based reagent. |
| Heavy Metals | ICP-OES | Multi-element quantification of metallic impurities after acid digestion, based on atomic emission intensities. |
| Chloride Content | Potentiometric Titration | Titration with silver nitrate using a silver indicator electrode; endpoint detected by potential change. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed as solid-to-liquid phase change under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under standardized lighting and conditions. |
| Residue on Ignition | Gravimetric Analysis | Mass of non-volatile residue remaining after high-temperature ashing of a weighed sample. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity to determine size distribution of dry or dispersed particles. |
| pH of Solution | pH Meter | Electrochemical measurement of hydrogen ion activity in an aqueous suspension or solution. |
Technical Specifications of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 124–128°C |
| Heavy Metals | <=20 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 METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
Safety Information of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE
Industrial METHYL 3,5-DICHLOROPYRAZINE-2-CARBOXYLATE 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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