5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid
5-乙基-4,5,6,7-四氢-1-苯并噻吩-2-羧酸
Also known as: 5-Ethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylic acid, Benzo[b]thiophene-2-carboxylic acid, 5-ethyl-4,5,6,7-tetrahydro-, Benzo[b]thiophene-2-carboxylic acid, 5-ethyl-4,5,6,7-tetrahydro- (9CI)
5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid (CAS 590355-40-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14O2S and a molecular weight of 210.29300 g/mol. It is also known as 5-Ethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-2-carboxylic acid, Benzo[b]thiophene-2-carboxylic acid, 5-ethyl-4,5,6,7-tetrahydro- and Benzo[b]thiophene-2-carboxylic acid, 5-ethyl-4,5,6,7-tetrahydro- (9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 590355-40-1
- Jingsj CID
- J-968595-2
- Molecular Formula
- C11H14O2S
- Chinese Name
- 5-乙基-4,5,6,7-四氢-1-苯并噻吩-2-羧酸
- Molecular Weight
- 210.29300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid?
The CAS number of 5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid is 590355-40-1.
What are the molecular formula and molecular weight of 5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid?
5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid has molecular formula C11H14O2S and molecular weight 210.29300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid (CAS 590355-40-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-968595-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.