Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
2-氨基-6-甲基-4,5,6,7-四氢-苯并噻吩-3-甲酸乙酯
Also known as: 2-Amino-6-methyl-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid ethyl ester, 4,5,6,7-Tetrahydro-2-amino-6-methyl-benzo(b)thiophene-3-carboxylic acid ethyl ester, Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, Ethyl (6RS)-2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate, Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, TIMTEC-BB SBB000786, AURORA 2632, BUTTPARK 128/48-15, CHEMBRDG-BB 3000473, ART-CHEM-BB B000473, MFCD00638882
Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 76981-71-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H17NO2S and a molecular weight of 239.33400 g/mol. It is also known as 2-Amino-6-methyl-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid ethyl ester, 4,5,6,7-Tetrahydro-2-amino-6-methyl-benzo(b)thiophene-3-carboxylic acid ethyl ester and Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate. Key properties include a boiling point of 408.4ºC at 760 mmHg, a density of 1.182 g/cm3 and a flash point of 200.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 76981-71-0
- Jingsj CID
- J-8467-5
- Molecular Formula
- C12H17NO2S
- Chinese Name
- 2-氨基-6-甲基-4,5,6,7-四氢-苯并噻吩-3-甲酸乙酯
- Molecular Weight
- 239.33400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 408.4ºC at 760 mmHg |
|---|---|
| Density | 1.182 g/cm3 |
| Flash Point | 200.8ºC |
Frequently Asked Questions
What is the CAS number of Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate?
The CAS number of Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate is 76981-71-0.
What are the molecular formula and molecular weight of Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate?
Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate has molecular formula C12H17NO2S and molecular weight 239.33400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 76981-71-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8467-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.