2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 41840-27-1 |
| Product name | 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic GradeCosmetic GradeFood 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-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
| Industry | Application | Process |
|---|---|---|
| Pesticides | Used as a pesticide intermediate in the synthesis of herbicides and fungicides | Undergoes nucleophilic substitution with haloalkanes to generate the target pesticide active ingredients |
| Pharmaceuticals | Used in the synthesis of antiviral drugs and antibiotic intermediates | Serves as a pyrimidine scaffold building block in organic synthesis, participating in multi-step condensation and substitution reactions |
| Fine Fragrances & Cosmetics | Used as a fragrance synthesis intermediate or stabilizer | Participates in esterification or amidation reactions to modulate fragrance stability or function as a performance additive |
| Polymers & Advanced Materials | Used as a polymer crosslinking agent or antioxidant synergist | Reacts via thiol groups with double bonds or radicals in rubber or plastic modification processes |
| Electronic Chemicals | Used for semiconductor surface treatment or as a photoresist auxiliary | Acts as a surface modifier in microelectronics manufacturing to enhance interfacial material performance |
Manufacturing Quality Control of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 254 nm, based on peak area comparison against reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification via retention time matching and threshold-based reporting. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify volatile organic solvents (e.g., methanol, acetone) based on calibrated response factors. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine generation in pyridine-free reagent to determine trace water by stoichiometric reaction. |
| Sodium Content | ICP-OES | Quantification of sodium after acid digestion and dilution, using plasma emission intensity at characteristic wavelength (e.g., 589.6 nm). |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element detection after microwave-assisted acid digestion; offers sub-ppt sensitivity and isotopic resolution. |
| Chloride Impurity | Ion Chromatography | Separation of anions on a high-capacity anion-exchange column with suppressed conductivity detection. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Direct measurement using calibrated glass electrode in a standardized aqueous solution at 25 C. |
| Loss on Drying | Gravimetric Method | Weight loss after drying under controlled temperature and vacuum until constant mass is achieved. |
| Appearance | Visual Inspection | Assessment of color and physical state (e.g., white to off-white crystalline powder) against standard reference under controlled lighting. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity as a function of angle to derive volume-based particle size distribution. |
| Microbial Contamination | Membrane Filtration | Enumeration of aerobic mesophilic microorganisms after filtration, membrane transfer to culture media, and incubation per pharmacopeial guidelines. |
Technical Specifications of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
| Melting Point | 210–215 °C |
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-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
Safety Information of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT
Industrial 2-MERCAPTO-4,6-DIMETHYLPYRIMIDINE SODIUM SALT 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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