Ethyl 2-(2-(4-(2-hydroxyethyl)piperazin-1-yl)acetamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate CAS 446280-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 446280-91-7 |
| Molecular Formula | C20H31N3O4S |
| Molecular Weight | 409.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-(2-(4-(2-hydroxyethyl)piperazin-1-yl)acetamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 446280-91-7) pharmaceutical standards reference standard. Molecular formula: C20H31N3O4S. Molecular weight: 409.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H31N3O4S |
| Molecular Weight | 409.54 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- N-(2-Hydroxyethyl)tetracosanamide (CAS 10015-68-6)
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- 1,4-Bis((2-((2-hydroxyethyl)amino)ethyl)amino)anthracene-9,10-diol (CAS 85555-67-5)
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Recommended Standards
- 4-(Morpholinosulfonyl)-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzamide (CAS 923845-65-2)
- Ethyl 2-(4-(2,6-dimethylphenyl)piperazin-1-yl)-5-(thiophen-2-yl)-1H-pyrrole-3-carboxylate (CAS 478050-16-7)
- 3-Amino-6-ethyl-N-(4-methoxyphenethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 625370-18-5)
- 3,3-Diethyl-4-oxo-2-azetidinyl Propionate (CAS 142935-44-2)
- 5-Bromo-4-cyclopropylthiophene-2-carboxylic acid (CAS 2231413-55-9)
- Sodium 4-methyl-2-oxo-2H-chromen-7-olate (CAS 5980-33-6)
- 7-Chloro-1h,1h-perfluoroheptan-1-ol (CAS 76711-89-2)
- 2-(Difluoromethyl)-5-hydroxy-4-(trifluoromethoxy)pyridine-3-carboxylic acid (CAS 1803960-52-2)
- 4-Cyano-6-(difluoromethyl)pyridine-2-sulfonyl chloride (CAS 1804702-97-3)
- Neuropeptide W-23 (rat) (CAS 383415-89-2)
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