Methyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate CAS 351980-88-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351980-88-6 |
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 351980-88-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H17NO2S. Molecular weight: 239.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 |
Related Methyl Standards
- Methyl 2-amino-4-cyclohexylthiophene-3-carboxylate (CAS 10413-33-9)
- Ethyl 2-amino-4,4-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 1101857-17-3)
- 2-Amino-2-(4-(tert-butylthio)phenyl)acetic acid (CAS 1336902-75-0)
- Methyl 2-amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1340164-13-7)
- Methyl 2-amino-4,5-dimethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 1343247-19-7)
- methyl 2-amino-5-cyclohexylthiophene-3-carboxylate (CAS 1350623-54-9)
- Ethyl 2-amino-7-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1466693-03-7)
- Ethyl 3-((2-amino-5-methylphenyl)thio)propanoate (CAS 1531675-87-2)
Recommended Standards
- Methyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate (CAS 350996-90-6)
- N-(Hex-5-en-1-yl)benzenesulfonamide (CAS 62035-86-3)
- Ethyl 3-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylate (CAS 2102412-31-5)
- ethyl 1-[2-(trifluoromethyl)phenyl]-1H-pyrazole-3-carboxylate (CAS 1461708-18-8)
- Methyl 5-methoxypyrazolo[1,5-a]pyridine-3-carboxylate (CAS 99446-31-8)
- (1R,2S,4S)-7-Azabicyclo[2.2.1]heptan-2-ol (CAS 1844898-13-0)
- Teriflunomide Impurity 4 (CAS CATO-C4X-31204)
- Methyl 6-bromo-1H-pyrrolo[3,2-c]pyridine-2-carboxylate (CAS 1638764-46-1)
- 5-(tert-Butyl)-4-cyclopropoxy-2-(trifluoromethyl)pyridine (CAS 1243286-11-4)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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