3-Methyl-2-(prop-2-yn-1-ylthio)thieno[3,2-d]pyrimidin-4(3H)-one CAS 338779-13-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338779-13-8 |
| Molecular Formula | C10H8N2OS2 |
| Molecular Weight | 236.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methyl-2-(prop-2-yn-1-ylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 338779-13-8) pharmaceutical standards reference standard. Molecular formula: C10H8N2OS2. Molecular weight: 236.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H8N2OS2 |
| Molecular Weight | 236.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- 2,7-Bis(prop-2-yn-1-yloxy)naphthalene (CAS 20009-44-3)
- 5-Methyl-2-(prop-1-en-2-yl)hex-4-en-1-yl 3-methylbut-2-enoate (CAS 23960-07-8)
- (Prop-2-en-1-yl)[(2,3,4-trimethoxyphenyl)methyl]amine (CAS 893575-14-9)
- (Prop-2-en-1-yl)[(2,4,5-trimethoxyphenyl)methyl]amine (CAS 880809-17-6)
- (Prop-2-en-1-yl)[(3,4,5-trimethoxyphenyl)methyl]amine (CAS 893575-06-9)
- N-(2-(Prop-1-en-2-yl)phenyl)benzamide (CAS 106012-41-3)
- N-(2-(prop-2-yn-1-yloxy)benzyl)aniline (CAS 664318-38-1)
- 1,3-Bis(prop-2-yn-1-yloxy)-2-((prop-2-yn-1-yloxy)methyl)propan-2-amine (CAS 1313375-59-5)
Recommended Standards
- 3-Methyl-1,5-diphenyl-4,5-dihydro-1H-pyrazole (CAS 2515-46-0)
- 3-Methyl-2-[2-(propan-2-yl)phenoxy]butanoic acid (CAS 938117-22-7)
- 3-Methoxy-4-(2-(pyrrolidin-1-yl)ethoxy)aniline (CAS 394248-90-9)
- (2Z)-2-(4-chlorobenzenesulfonyl)-3-[(pyrimidin-2-yl)amino]prop-2-enenitrile 882283-26-3 MS-11242 (CAS 882283-26-3)
- Methyl 2-ethoxypyridine-4-carboxylate (CAS 153928-57-5)
- Thiorphan Impurity 2 (CAS 81110-05-6)
- (R)-2-Amino-3-(piperidin-4-yl)propanoic acid dihydrochloride (CAS 1923070-45-4)
- 2-(Difluoromethyl)-6-methoxy-3-methylpyridine-4-sulfonamide (CAS 1805199-01-2)
- 4-Methyl-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1260385-78-1)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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