N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(4-phenylpiperazino)acetamide CAS 838259-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 838259-83-9 |
| Molecular Formula | C21H24N4OS |
| Molecular Weight | 380.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(4-phenylpiperazino)acetamide (CAS 838259-83-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H24N4OS. Molecular weight: 380.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H24N4OS |
| Molecular Weight | 380.51 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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- 2-((3-Cyano-5,6,7,8,9,10-hexahydrocycloocta[b]pyridin-2-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 444160-96-7)
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Recommended Standards
- 5-(1-Benzylpiperidin-4-yl)-4-(2-methoxyphenyl)-4H-1,2,4-triazole-3-thiol (CAS 866134-89-6)
- Mirabegron EP Impurity C (CAS 1581284-82-3)
- 3-(Mercapto)propyltrimethoxysilane (CAS 57069-48-4)
- N-((2-oxocyclohexyl)methyl)furan-2-carboxamide (CAS 249303-13-7)
- Ald-Ph-PEG4-Boc (CAS 1807518-64-4)
- 1H-Imidazole, 2-(1,2,3,4-tetrahydro-1-naphthalenyl)- 945389-41-3 (CAS 945389-41-3)
- 4-(Difluoromethyl)-6-methyl-3-nitro-2-(trifluoromethoxy)pyridine (CAS 1806746-33-7)
- Ketoprofen impurity 75 (CAS 319482-67-2)
- 5,6-Difluorobenzofuran-2-carboxylic acid (CAS 199287-53-1)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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