3-Ethyl-2-(propylthio)thieno[3,2-d]pyrimidin-4(3H)-one CAS 338401-67-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338401-67-5 |
| Molecular Formula | C11H14N2OS2 |
| Molecular Weight | 254.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Ethyl-2-(propylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 338401-67-5) pharmaceutical standards reference standard. Molecular formula: C11H14N2OS2. Molecular weight: 254.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H14N2OS2 |
| Molecular Weight | 254.37 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- 9-Propyl-2-(propylthio)-9H-purin-6-amine (CAS 64542-92-3)
- 6-Phenyl-2-(propylthio)pyrimidin-4(1H)-one (CAS 62459-13-6)
- 8-Methyl-2-(propylthio)quinoline-3-carbaldehyde (CAS 920494-64-0)
- 2-Propylthio-5-trifluoromethylpyridine-3-boronic acid (CAS 1256345-56-8)
- N-(5-(Propylthio)-1,3,4-thiadiazol-2-yl)cyclopropanecarboxamide (CAS 391875-36-8)
- 4-Ethyl-2-((propylthio)methyl)pyrimidine-5-carboxylic acid (CAS 1467734-62-8)
- (8-Methyl-6-(propylthio)-9H-purin-9-yl)methanol (CAS 42204-37-5)
- 9-Methyl-2-(propylthio)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 306978-96-1)
Recommended Standards
- 3,5-Diethyl-2-mercapto-6-methylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 747411-09-2)
- 3-isopropyl-2-mercapto-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 743452-35-9)
- 3-(2-Oxocyclododecyl)propanoic acid (CAS 22575-75-3)
- (E)-4-(6-(benzylthio)imidazo[2,1-b]thiazol-5-yl)but-3-en-2-one (CAS 691869-00-8)
- 2-Hydroxy-5-(4-t-butylphenyl)isonicotinic acid (CAS 1261954-99-7)
- 1216073-46-9 2-(6-Chloroimidazo[1,2-a]pyridin-2-yl)acetohydrazide MFCD14539628 (CAS 1216073-46-9)
- LY-165,163 (CAS 1814-64-8)
- 1-(3-(Trifluoromethyl)phenyl)cyclobutanamine hydrochloride (CAS 1228878-73-6)
- Ethyl 4-(1-((tert-butoxycarbonyl)amino)cyclopropyl)pyrrolidine-3-carboxylate (CAS 1373028-31-9)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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