2-Chloro-N-(5-methyl-2-pyridinyl)acetamide

2-氯-N-(5-甲基-2-吡啶基)乙酰胺

Also known as: 2-Chloro-N-(5-methylpyridin-2-yl)acetamide, 2-chloro-N-(5-methyl-2-pyridinyl)acetamide, 2-chloro-N-(5-methyl-2-pyridyl)acetamide, 2-chloro-N-(5-methylpyridin-2-yl)ethanamide, Acetamide, 2-chloro-N-(5-methyl-2-pyridinyl)-, Albb-008930

2-Chloro-N-(5-methyl-2-pyridinyl)acetamide (CAS 143416-74-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9ClN2O and a molecular weight of 184.62300 g/mol. It is also known as 2-Chloro-N-(5-methylpyridin-2-yl)acetamide, 2-chloro-N-(5-methyl-2-pyridinyl)acetamide and 2-chloro-N-(5-methyl-2-pyridyl)acetamide. Key properties include a boiling point of 377.9ºC at 760 mmHg, a density of 1.287g/cm3 and a flash point of 182.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
143416-74-4
Jingsj CID
J-1439644-1
Molecular Formula
C8H9ClN2O
Chinese Name
2-氯-N-(5-甲基-2-吡啶基)乙酰胺
Molecular Weight
184.62300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point377.9ºC at 760 mmHg
Density1.287g/cm3
Flash Point182.3ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Chloro-N-(5-methyl-2-pyridinyl)acetamide?

The CAS number of 2-Chloro-N-(5-methyl-2-pyridinyl)acetamide is 143416-74-4.

What are the molecular formula and molecular weight of 2-Chloro-N-(5-methyl-2-pyridinyl)acetamide?

2-Chloro-N-(5-methyl-2-pyridinyl)acetamide has molecular formula C8H9ClN2O and molecular weight 184.62300 g/mol.

Is 2-Chloro-N-(5-methyl-2-pyridinyl)acetamide hazardous?

2-Chloro-N-(5-methyl-2-pyridinyl)acetamide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Chloro-N-(5-methyl-2-pyridinyl)acetamide (CAS 143416-74-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439644-1 (accessed 2026-10-25).

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