Methyl 3-(methylsulfonamido)thiophene-2-carboxylate
3-(甲磺酰氨基)噻吩-2-甲酸甲酯
Also known as: Methyl 3-[(methylsulfonyl)amino]thiophene-2-carboxylate, Methyl 3-[(methylsulfonyl)amino]-2-thiophenecarboxylate, 2-Thiophenecarboxylic acid, 3-[(methylsulfonyl)amino]-, methyl ester
Methyl 3-(methylsulfonamido)thiophene-2-carboxylate (CAS 79128-71-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO4S2 and a molecular weight of 235.28100 g/mol. It is also known as Methyl 3-[(methylsulfonyl)amino]thiophene-2-carboxylate, Methyl 3-[(methylsulfonyl)amino]-2-thiophenecarboxylate and 2-Thiophenecarboxylic acid, 3-[(methylsulfonyl)amino]-, methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 79128-71-5
- Jingsj CID
- J-1466874-6
- Molecular Formula
- C7H9NO4S2
- Chinese Name
- 3-(甲磺酰氨基)噻吩-2-甲酸甲酯
- Molecular Weight
- 235.28100 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 Methyl 3-(methylsulfonamido)thiophene-2-carboxylate?
The CAS number of Methyl 3-(methylsulfonamido)thiophene-2-carboxylate is 79128-71-5.
What are the molecular formula and molecular weight of Methyl 3-(methylsulfonamido)thiophene-2-carboxylate?
Methyl 3-(methylsulfonamido)thiophene-2-carboxylate has molecular formula C7H9NO4S2 and molecular weight 235.28100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-(methylsulfonamido)thiophene-2-carboxylate (CAS 79128-71-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1466874-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.