2-Methoxyethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate CAS 351980-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351980-81-9 |
| Molecular Formula | C12H17NO3S |
| Molecular Weight | 255.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxyethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 351980-81-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H17NO3S. Molecular weight: 255.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H17NO3S |
| Molecular Weight | 255.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| 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
- 2,3-Diphenylthiazolidin-4-one (CAS 29291-15-4)
- 2-Methyl-4-tosylmorpholine (CAS 503469-23-6)
- 2-(3,5-Difluorophenyl)-1-(piperidin-1-yl)ethane-1-thione (CAS 289677-12-9)
- N-Butyl-2-(2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)acetamide (CAS 868228-71-1)
- 3-Bromo-4-methyl-5-nitropyridin-2-amine hydrobromide (CAS 1909319-14-7)
- Dinoprostone EP Impurity E (CAS 13367-85-6)
- 2-Bromo-5-chloro-4-(trifluoromethyl)acetophenone (CAS 1805185-92-5)
- 3-(Benzo[d]thiazol-2-ylmethyl)azetidin-3-ol (CAS 1521213-67-1)
- 4-(N,N-dibutylsulfamoyl)benzoic acid (CAS 547-35-3)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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