Methyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate CAS 350996-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 350996-90-6 |
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-amino-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxylate (CAS 350996-90-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H17NO2S. Molecular weight: 239.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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
- Ethyl 3-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylate (CAS 2102412-31-5)
- Methyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 351980-88-6)
- Ethyl 3-amino-3-(4-(methylthio)phenyl)propanoate (CAS 502842-09-3)
- 4-Chloro-2-[(4-phenylbutan-2-yl)amino]-1,3-thiazole-5-carbonitrile (CAS 866156-05-0)
- 2-Methyl-2-(pyrimidin-2-yl)propanenitrile (CAS 1849313-91-2)
- 5-Bromo-3-methylisothiazole-4-carboxylic acid (CAS 23310-81-8)
- 4-{[5,7-bis(trifluoromethyl)[1,8]naphthyridin-2-yl]oxy}benzenol (CAS 303996-31-8)
- Ethyl 4-hydroxy-2-(neopentylamino)pyrimidine-5-carboxylate (CAS 95983-12-3)
- Altiratinib-D4 (CAS 1345847-93-9)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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