3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid
3-(吡咯烷-1-基磺酰基)噻吩-2-羧酸
Also known as: 3-(1-pyrrolidinylsulfonyl)-2-thiophenecarboxylic acid, 2-Thiophenecarboxylic acid, 3-(1-pyrrolidinylsulfonyl)-
3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid (CAS 944895-22-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4S2 and a molecular weight of 261.31800 g/mol. It is also known as 3-(1-pyrrolidinylsulfonyl)-2-thiophenecarboxylic acid and 2-Thiophenecarboxylic acid, 3-(1-pyrrolidinylsulfonyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 944895-22-1
- Jingsj CID
- J-1018088-6
- Molecular Formula
- C9H11NO4S2
- Chinese Name
- 3-(吡咯烷-1-基磺酰基)噻吩-2-羧酸
- Molecular Weight
- 261.31800 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-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid?
The CAS number of 3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid is 944895-22-1.
What are the molecular formula and molecular weight of 3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid?
3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid has molecular formula C9H11NO4S2 and molecular weight 261.31800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(Pyrrolidin-1-ylsulfonyl)thiophene-2-carboxylic acid (CAS 944895-22-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1018088-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.