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2-Chloro-N-pyridin-2-ylacetamide

2-氯-N-吡啶-2-基乙酰胺

Also known as: 2-Chloro-N-(pyridin-2-yl)acetamide, 2-Chloro-N-pyridin-2-yl-acetamide, 2-chloro-N-(2-pyridyl)acetamide, 2-chloro-N-pyridin-2-yl-ethanamide, 2-chloro-N-pyridin-2-ylacetamide, N-(pyrid-2-yl)-chloroacetamide, TIMTEC-BB SBB000164, AKOS B015665, AKOS BBS-00004069, ART-CHEM-BB B015665

2-Chloro-N-pyridin-2-ylacetamide (CAS 5221-37-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN2O and a molecular weight of 170.59600 g/mol. It is also known as 2-Chloro-N-(pyridin-2-yl)acetamide, 2-Chloro-N-pyridin-2-yl-acetamide and 2-chloro-N-(2-pyridyl)acetamide. Key properties include a boiling point of 378.1ºC at 760 mmHg, a density of 1.341g/cm3 and a flash point of 182.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5221-37-4
Jingsj CID
J-30788-6
Molecular Formula
C7H7ClN2O
Chinese Name
2-氯-N-吡啶-2-基乙酰胺
Molecular Weight
170.59600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point378.1ºC at 760 mmHg
Density1.341g/cm3
Flash Point182.5ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-N-pyridin-2-ylacetamide?

The CAS number of 2-Chloro-N-pyridin-2-ylacetamide is 5221-37-4.

What are the molecular formula and molecular weight of 2-Chloro-N-pyridin-2-ylacetamide?

2-Chloro-N-pyridin-2-ylacetamide has molecular formula C7H7ClN2O and molecular weight 170.59600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-N-pyridin-2-ylacetamide (CAS 5221-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30788-6 (accessed 2026-10-22).

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