N-(2-Cyano-3-methylbutan-2-yl)-2-((3-cyclopentyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)propanamide CAS 949848-67-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 949848-67-3 |
| Molecular Formula | C22H30N4O2S2 |
| Molecular Weight | 446.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-Cyano-3-methylbutan-2-yl)-2-((3-cyclopentyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)propanamide (CAS 949848-67-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H30N4O2S2. Molecular weight: 446.63 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H30N4O2S2 |
| Molecular Weight | 446.63 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- Ethyl 2-((3-cyano-6-(4-ethoxyphenyl)-4-phenylpyridin-2-yl)thio)butanoate (CAS 332375-88-9)
- N-(1-Cyano-1-cyclopropylethyl)-2-((3-(2-isopropylphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 853571-75-2)
- 4-Cyano-2-fluoro-N-((3-hydroxy-4-(5-methylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)benzamide (CAS 593238-87-0)
- 2-((3-Cyano-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)thio)-N-(2,6-dichlorophenyl)acetamide (CAS 626227-25-6)
- 2-{[3-cyano-4-(trifluoromethyl)-5H,6H,7H,8H,9H,10H-cycloocta[b]pyridin-2-yl]sulfanyl}-N-[(4-methylphenyl)methyl]acetamide (CAS 626228-81-7)
- 2-{[3-cyano-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-[(4-methylphenyl)methyl]acetamide (CAS 664999-28-4)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5,6-di-p-tolyl-1,2,4-triazin-3-yl)thio)acetamide (CAS 757214-05-4)
- 2-{[3-cyano-4-(trifluoromethyl)-5H,6H,7H-cyclopenta[b]pyridin-2-yl]sulfanyl}-N-[3-(trifluoromethyl)phenyl]acetamide (CAS 626227-18-7)
Recommended Standards
- 3-Ethyl-5-(1-phenyl-4-(1,3,3-trimethylindolin-2-ylidene)but-2-en-1-ylidene)-2-thioxothiazolidin-4-one (CAS 14664-55-2)
- Thioproperazine (CAS 316-81-4)
- Deoxycholic acid Impurity 38 (CAS CATO-C4X-335938)
- (2R,3S,4S,5R,6S)-4,5-bis(benzyloxy)-2-((benzyloxy)methyl)-6-((dimethyl(2-methylpentan-2-yl)silyl)oxy)tetrahydro-2H-pyran-3-ol (CAS 1887760-18-0)
- 4-Methoxy-2,2-dimethylbutan-1-amine (CAS 1266895-35-5)
- 1-(4-(Benzyloxy)phenyl)ethan-1-ol (CAS 36438-63-8)
- 2-((Imidazo[2,1-b]thiazol-6-ylmethyl)thio)benzoic acid (CAS 380163-63-3)
- 3-(5-Phenyl-1,3,4-oxadiazol-2-yl)-2-thioxothiazolidin-4-one (CAS 62329-46-8)
- Tirofiban Impurity 54 Potassium Salt (CAS CATO-C4X-125454)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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