Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate
CCOC(=O)C1CCN(S(=O)(=O)c2cccnc2Cl)CC1
Also known as: 1-(2-Chloro-pyridine-3-sulfonyl)-piperidine-4-carboxylic acid ethyl ester, 4-Piperidinecarboxylic acid, 1-[(2-chloro-3-pyridinyl)sulfonyl]-, ethyl ester
Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate (CAS 1156669-42-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H17ClN2O4S and a molecular weight of 332.80 g/mol. It is also known as 1-(2-Chloro-pyridine-3-sulfonyl)-piperidine-4-carboxylic acid ethyl ester and 4-Piperidinecarboxylic acid, 1-[(2-chloro-3-pyridinyl)sulfonyl]-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1156669-42-9
- Jingsj CID
- J-1637008-5
- Molecular Formula
- C13H17ClN2O4S
- Chinese Name
- CCOC(=O)C1CCN(S(=O)(=O)c2cccnc2Cl)CC1
- Molecular Weight
- 332.80 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate?
The CAS number of Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate is 1156669-42-9.
What are the molecular formula and molecular weight of Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate?
Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate has molecular formula C13H17ClN2O4S and molecular weight 332.80 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 1-[(2-chloropyridin-3-yl)sulfonyl]piperidine-4-carboxylate (CAS 1156669-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1637008-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.