3-Amino-2-methyl-6-propylthieno[2,3-d]pyrimidin-4(3H)-one CAS 438225-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438225-52-6 |
| Molecular Formula | C10H13N3OS |
| Molecular Weight | 223.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-2-methyl-6-propylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 438225-52-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H13N3OS. Molecular weight: 223.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H13N3OS |
| Molecular Weight | 223.29 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 | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- 2-Amino-6-(tert-butyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1234799-84-8)
- 1-(4-Amino-2-fluorophenyl)-N,N-dimethylpyrrolidin-3-amine (CAS 946605-47-6)
- 2-Amino-5,6-dihydro-4H-4,7-ethanothieno[2,3-b]pyridine-3-carboxamide (CAS 36860-53-4)
- 3-Amino-2-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 80381-64-2)
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Recommended Standards
- 3-{[(4-Fluorobenzyl)oxy]methyl}piperidine (CAS 933759-43-4)
- 3-{[(3-Fluorobenzyl)oxy]methyl}piperidine (CAS 946665-40-3)
- 3-Fluoro-4-(4-methyl-1,4-diazepan-1-yl)aniline (CAS 873537-30-5)
- 4-(3-Ethyl-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 1708288-90-7)
- 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)isoindoline-5-carboxylic acid (CAS 1564677-76-4)
- 4-Chloro-6-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrazine (CAS 1940180-18-6)
- 5-Methyl-1H-pyrazolo[3,4-b]pyridin-3(2H)-one (CAS 1071635-90-9)
- Ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate, 97% (CAS 117528-64-0)
- 3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 284491-98-1)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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