1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI)

3-氯-1H-吡咯-2-羰酰氯

Also known as: 3-chloro-1H-pyrrole-2-carbonyl chloride, 1H-Pyrrole-2-carbonylchloride, 3-chloro-, 3-Chloro-1H-pyrrole-2-carbonylchloride

1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI) (CAS 721450-11-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H3Cl2NO and a molecular weight of 163.98900 g/mol. It is also known as 3-chloro-1H-pyrrole-2-carbonyl chloride, 1H-Pyrrole-2-carbonylchloride, 3-chloro- and 3-Chloro-1H-pyrrole-2-carbonylchloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 721450-11-9
Jingsj CID: J-1503039-1
Molecular Formula: C₅H₃Cl₂NO
Chinese Name: 3-氯-1H-吡咯-2-羰酰氯
Molecular Weight: 163.98900 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI)?

The CAS number of 1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI) is 721450-11-9.

What are the molecular formula and molecular weight of 1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI)?

1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI) has molecular formula C5H3Cl2NO and molecular weight 163.98900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1H-Pyrrole-2-carbonyl chloride, 3-chloro- (9CI) (CAS 721450-11-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503039-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.