3-Amino-6-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one CAS 379244-85-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 379244-85-6 |
| Molecular Formula | C13H11N3OS |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Amino-6-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 379244-85-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H11N3OS. Molecular weight: 257.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H11N3OS |
| Molecular Weight | 257.31 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-(2-{[Amino(imino)methyl]amino}-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-propylacetamide (CAS 1428139-27-8)
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- 2-(Boc-amino)-2-(3-thiophenyl)acetic Acid (CAS 40512-57-0)
- 3-Amino-2-methyl-5-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 43088-51-3)
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Recommended Standards
- 3-Diphenylphosphanyl-N-methyl-propan-1-amine (CAS 2305926-84-3)
- 3-Hydroxy-6-(hydroxymethyl)-2-[(thiomorpholin-4-yl)methyl]-4H-pyran-4-one (CAS 865660-00-0)
- 3-{[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]carbamoyl}propanoic acid (CAS 95454-17-4)
- 2-(((1-(Bromomethyl)-4-methylcyclohexyl)oxy)methyl)tetrahydrofuran (CAS 1250153-76-4)
- 6-[2-(2-chloro-4-pyridyl)ethynyl]-1H-pyrido[2,3-d]pyrimidin-4-one (CAS 2585151-47-7)
- (3,5-Dimethyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-4-yl)methanol (CAS 1175961-05-3)
- 4-(2-Trityl-2H-tetrazol-5-yl)phenol (CAS 885278-37-5)
- (4-Chlorophenyl)(4-hydroxypiperidin-1-yl)methanone (CAS 86928-09-8)
- 1-Iodo-2-methoxy-3,5-dimethylbenzene (CAS 65434-68-6)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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