3-Ethylthiophene-2-carboxylic acid
Also known as: 3-Ethyl-2-thiophenecarboxylic acid, 2-Thiophenecarboxylic acid, 3-ethyl-, 3-Ethylthiophene-2-carboxylic acid
3-Ethylthiophene-2-carboxylic acid (CAS 74965-84-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8O2S and a molecular weight of 156.20200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74965-84-7
- Jingsj CID
- J-1141486-1
- Molecular Formula
- C7H8O2S
- Molecular Weight
- 156.20200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 156.02500 |
|---|---|
| PSA | 65.54000 |
| LogP | 2.00870 |
Frequently Asked Questions
What is the CAS number of 3-Ethylthiophene-2-carboxylic acid?
The CAS number of 3-Ethylthiophene-2-carboxylic acid is 74965-84-7.
What are the molecular formula and molecular weight of 3-Ethylthiophene-2-carboxylic acid?
3-Ethylthiophene-2-carboxylic acid has molecular formula C7H8O2S and molecular weight 156.20200 g/mol.
What are the upstream and downstream products of 3-Ethylthiophene-2-carboxylic acid?
For 3-Ethylthiophene-2-carboxylic acid, Upstream Products: 3-Methyl-2-thiophenecarboxylic acid, iodomethane, 3-Methylthiophene-2-carboxaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethylthiophene-2-carboxylic acid (CAS 74965-84-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1141486-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.