6-(1H-Pyrazol-5-yl)-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one CAS 318949-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318949-50-7 |
| Molecular Formula | C9H8N4OS |
| Molecular Weight | 220.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-(1H-Pyrazol-5-yl)-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 318949-50-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H8N4OS. Molecular weight: 220.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H8N4OS |
| Molecular Weight | 220.25 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 | 4 |
| Sulfur Atoms | 1 |
Related H Standards
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- 2-(1H-pyrazol-4-yl)-6-(trifluoromethyl)piperazine (CAS 2366183-30-2)
- 2-(1H-pyrazol-4-yl)-2-azaspiro[4.4]Nonane-1,3-dione (CAS 1155116-28-1)
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- 1-(1h-Pyrazol-1-yl)-N-(thiophen-3-ylmethyl)propan-2-amine (CAS 1153878-50-2)
- 3-((1H-Pyrazol-1-yl)methyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,4]diazepine (CAS 1422069-30-4)
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Recommended Standards
- 5-Methyl-2-(pyridin-4-yl)thiazole-4-carboxylic acid (CAS 889940-62-9)
- 6-(2-Aminophenyl)-3-mercapto-1,2,4-triazin-5-ol (CAS 27161-64-4)
- 5-Methyl-2-(pyridin-3-yl)thiazole-4-carboxylic acid (CAS 334017-42-4)
- 4-(2,5,8,11-Tetraoxatridecan-13-yloxy)benzaldehyde (CAS 197513-69-2)
- Arenobufagin 3-hemisuberate (CAS 30219-16-0)
- 5-(4-Fluorophenyl)morpholin-3-one (CAS 1391086-97-7)
- tert-Butyl 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate (CAS 63040-83-5)
- Bis(3,4-dimethoxyphenyl)methanone (CAS 4131-03-7)
- 3-((2,2-Dimethylthietan-3-yl)amino)-2,3-dioxopropanoic acid (CAS 1850868-92-6)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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