2-MERCAPTOPYRIMIDINE-4,6-DIOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 956086-95-6 |
| Product name | 2-MERCAPTOPYRIMIDINE-4,6-DIOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty 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-MERCAPTOPYRIMIDINE-4,6-DIOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-MERCAPTOPYRIMIDINE-4,6-DIOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-MERCAPTOPYRIMIDINE-4,6-DIOL
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for antiviral drug synthesis | Used as a pyrimidine precursor in condensation reactions |
| Agrochemicals | Intermediate for fungicides or herbicides | Applied in the synthesis of sulfur-containing heterocyclic agrochemicals |
| Chemical Reagents | Laboratory research reagent | Employed in functionalization reactions during organic synthesis |
| Materials Science | Synthesis of functional materials | Utilized as a building block containing both sulfur and hydroxyl functional groups |
Manufacturing Quality Control of 2-MERCAPTOPYRIMIDINE-4,6-DIOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 280 nm, calibrated against certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification based on retention time matching and peak area normalization. |
| Residual Solvents | GC-FID | Headspace GC with flame ionization detection to quantify common solvents (e.g., methanol, acetone, DMF) per ICH Q3C guidelines. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration using iodine-based reagent to determine trace water content via electrochemical endpoint detection. |
| Heavy Metals | ICP-OES | Multi-element quantification of Pb, Cd, Hg, As, and Ni after acid digestion, using inductively coupled plasma optical emission spectrometry. |
| Sulfur Content | Combustion IC | Oxidative combustion followed by ion chromatographic detection of sulfate ions to verify stoichiometric sulfur from thiol group. |
| pH of Aqueous Suspension | Potentiometric pH Measurement | Measurement of pH in a defined suspension (e.g., 1% w/v in water) using calibrated glass electrode and pH meter. |
| Loss on Drying | Gravimetric Heating | Weight loss measured after drying at 105 C for 2 hours under vacuum, indicating volatile matter and residual solvents. |
| Residue on Ignition | Sulfated Ash Gravimetry | Ignition at 600 C after sulfuric acid treatment; residual inorganic ash quantified gravimetrically. |
| Particle Size Distribution | Laser Diffraction | Dry dispersion and size analysis via laser diffraction to determine D10, D50, D90 values per ISO 13320. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid-to-liquid phase transition occurs, using calibrated digital melting point instrument. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light in solution to confirm chiral purity and absence of racemization. |
Technical Specifications of 2-MERCAPTOPYRIMIDINE-4,6-DIOL
| Test Item | Specification |
|---|---|
| Appearance | White to pink powder |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 245-250 °C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=20 ppm |
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-MERCAPTOPYRIMIDINE-4,6-DIOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 2-MERCAPTOPYRIMIDINE-4,6-DIOL
Industrial 2-MERCAPTOPYRIMIDINE-4,6-DIOL 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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