2-(Methylthio)pyrimidine-5-carboxamide CAS 473693-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 473693-82-2 |
| Molecular Formula | C6H7N3OS |
| Molecular Weight | 169.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(Methylthio)pyrimidine-5-carboxamide (CAS 473693-82-2) pharmaceutical standards reference standard. Molecular formula: C6H7N3OS. Molecular weight: 169.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H7N3OS |
| Molecular Weight | 169.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 1-(3-(Methylthio)-1,2,4-triazin-5-yl)ethan-1-one (CAS 184895-81-6)
- 2-(Methylthio)isonicotinic acid (CAS 74470-24-9)
- 5-(Methylthio)nicotinic acid (CAS 74470-28-3)
- 5-(Methylthio)picolinic acid (CAS 74470-29-4)
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Recommended Standards
- 2,3-Dihydrobenzo[d]isothiazole 1,1-dioxide, 97% (CAS 936-16-3)
- 2-(Furan-3-ylmethylene)hydrazinecarbothioamide (CAS 848030-64-8)
- 2-[(1E)-2-nitroprop-1-en-1-yl]thiophene (CAS 37629-59-7)
- 2-{1-[(4-fluorophenyl)methyl]-2-methyl-1H-imidazol-4-yl}quinoline (CAS 860785-23-5)
- 6-Oxo-1,6-dihydropyridine-3-sulfonyl chloride (CAS 1357566-60-9)
- 3-Isobutyl-1-phenyl-1H-pyrazol-5-amine (CAS 65961-64-0)
- rac-8,14-Bis(tert-butyldimethylsilyloxy) Efavirenz-d4 (CAS 1329840-70-1)
- Methyltrans-3-(aminomethyl)cyclobutane-1-carboxylatehydrochloride (CAS 2231663-54-8)
- 2-(2-Phenyl-1H-indol-3-yl)ethanamine (CAS 1217-80-7)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com