Ethyl 2-((methoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate CAS 328262-36-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328262-36-8 |
| Molecular Formula | C13H17NO4S |
| Molecular Weight | 283.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-((methoxycarbonyl)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 328262-36-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H17NO4S. Molecular weight: 283.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H17NO4S |
| Molecular Weight | 283.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (3-Amino-4-ethoxyphenyl)-methanol (CAS 861779-81-9)
- Fenthion-sulfone D6 (O,O-dimethyl D6) (CAS CATO-CCPD101968)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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