5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid
5-(乙氨基)噻吩并[3,2-b]噻吩-2-甲酸
5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid (CAS 2172563-32-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2S2 and a molecular weight of 227.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2172563-32-3
- Jingsj CID
- J-572018-3
- Molecular Formula
- C9H9NO2S2
- Chinese Name
- 5-(乙氨基)噻吩并[3,2-b]噻吩-2-甲酸
- Molecular Weight
- 227.3 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-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid?
The CAS number of 5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid is 2172563-32-3.
What are the molecular formula and molecular weight of 5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid?
5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid has molecular formula C9H9NO2S2 and molecular weight 227.3 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-(Ethylamino)thieno[3,2-b]thiophene-2-carboxylic acid (CAS 2172563-32-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-572018-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.