3-ethyl-1-benzofuran-2-carboxylic acid
3-乙基苯并呋喃-2-羧酸
Also known as: 2-Benzofurancarboxylic acid, 3-ethyl-, 3-ethylbenzofuran-2-carboxylic acid, 3-ethyl-benzofuran-2-carboxylic acid, 2-Benzofurancarboxylic acid,3-ethyl
3-ethyl-1-benzofuran-2-carboxylic acid (CAS 26690-96-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10O3 and a molecular weight of 190.19500 g/mol. It is also known as 2-Benzofurancarboxylic acid, 3-ethyl-, 3-ethylbenzofuran-2-carboxylic acid and 3-ethyl-benzofuran-2-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26690-96-0
- Jingsj CID
- J-1497645-6
- Molecular Formula
- C11H10O3
- Chinese Name
- 3-乙基苯并呋喃-2-羧酸
- Molecular Weight
- 190.19500 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 3-ethyl-1-benzofuran-2-carboxylic acid?
The CAS number of 3-ethyl-1-benzofuran-2-carboxylic acid is 26690-96-0.
What are the molecular formula and molecular weight of 3-ethyl-1-benzofuran-2-carboxylic acid?
3-ethyl-1-benzofuran-2-carboxylic acid has molecular formula C11H10O3 and molecular weight 190.19500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-ethyl-1-benzofuran-2-carboxylic acid (CAS 26690-96-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497645-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.