6-Amino-1-methyl-2-(methylthio)pyrimidin-4(1H)-one CAS 29877-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29877-80-3 |
| Molecular Formula | C6H9N3OS |
| Molecular Weight | 171.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-1-methyl-2-(methylthio)pyrimidin-4(1H)-one (CAS 29877-80-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H9N3OS. Molecular weight: 171.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H9N3OS |
| Molecular Weight | 171.22 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- Methyl 5-amino-4-methylthiophene-2-carboxylate (CAS 1023655-30-2)
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Recommended Standards
- 6-Amino-1,3-dimethyl-4-thioxo-3,4-dihydropyrimidin-2(1H)-one (CAS 6506-84-9)
- 6-Amino-2-(ethylthio)pyrimidin-4(3H)-one (CAS 37660-22-3)
- 5-Propylthiazole-4-carboxylic acid (CAS 900587-93-1)
- 5,9-Dibromo-7,7-diphenyl-7H-fluoreno[4,3-b]benzofuran (CAS 1872364-25-4)
- Ethyl 2-bromotetrafluoropropionate (CAS 10186-73-9)
- N-(2,6-Dimethylphenyl)benzenesulfonamide (CAS 16939-27-8)
- 1-[(2-methoxyphenyl)methyl]-1H-1,3-benzodiazole-5-carboxylic acid (CAS 1153977-49-1)
- (3-Bromo-2-iodophenyl)boronic acid (CAS 1257793-08-0)
- (3S,5R,6R)-5-(3-Chlorophenyl)-6-(4-chlorophenyl)tetrahydro-3-methyl-3-(2-propen-1-yl)-2H-pyran-2-one (CAS 1352076-45-9)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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