N-(3-Hydroxypropyl)-4-((4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)butanamide CAS 433699-92-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 433699-92-4 |
| Molecular Formula | C16H21N3O3S2 |
| Molecular Weight | 367.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(3-Hydroxypropyl)-4-((4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)butanamide (CAS 433699-92-4) pharmaceutical standards reference standard. Molecular formula: C16H21N3O3S2. Molecular weight: 367.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H21N3O3S2 |
| Molecular Weight | 367.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- 5-((5-(3-Hydroxypropyl)-4-((piperidin-4-ylmethyl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile, 97% (CAS 1137478-25-1)
- 9-(3-Hydroxypropyl)-3-(4-methoxyphenyl)-9,10-dihydro-4H,8H-chromeno[8,7-e][1,3]oxazin-4-one (CAS 1010910-41-4)
- 2-((1-(3-Hydroxypropyl)-2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-4-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 899743-20-5)
- S-(2-Hydroxypropyl)glutathione (CAS 85933-29-5)
- 2-Hydroxypropyl Ricinoleate (CAS 142-56-3)
- N1-(3-Hydroxypropyl)-N1-(1,10-phenanthrolin-5-yl)adipamide (CAS 112863-63-5)
- 2-((1-(3-Hydroxypropyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 899743-36-3)
- 1,4-Bis((2-hydroxypropyl)amino)anthracene-9,10-dione (CAS 72705-38-5)
Recommended Standards
- N-(2-Hydroxyethyl)-4-((4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)butanamide (CAS 325476-28-6)
- Aldosterone-d7 (Major) (CAS CATO-C4X-21661)
- 4-(Benzo[d]thiazol-2-yl)-N-(6-methylbenzo[d]thiazol-2-yl)butanamide (CAS 793731-79-0)
- 6-Bromo-8-methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 943994-62-5)
- 5-({[(2-Chloroacetyl)oxy]imino}methyl)-6-phenylimidazo[2,1-b][1,3]thiazole (CAS 338404-83-4)
- (S)-N-(1-(5-fluoropyrimidin-2-yl)ethyl)acetamide (CAS 905587-31-7)
- 4-(5-Oxo-3-phenyl-4,5-dihydro-1h-pyrazol-1-yl)benzonitrile (CAS 118049-54-0)
- Coumaphos-d10 (CAS 287397-86-8)
- 1-(2-Fluoro-3,4-dimethylphenyl)ethan-1-one (CAS 42444-21-3)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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