N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide

N-(5-氯-2,4-二甲氧基苯基)-3-氧代丁酰胺

Also known as: 5'-Chloro-2',4'-dimethoxyacetoacetanilide, Acetoacet-2,4-dimethoxy-5-chloroanilide, 2,4-Dimethoxy-5-chloroacetoacetanilide, N-(5-Chloro-2,4-dimethoxyphenyl)acetoacetamide, Butanamide, N-(5-chloro-2,4-dimethoxyphenyl)-3-oxo-, HMS2549O20, NSC 50637

N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide (CAS 16715-80-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H14ClNO4 and a molecular weight of 271.69700 g/mol. It is also known as 5'-Chloro-2',4'-dimethoxyacetoacetanilide, Acetoacet-2,4-dimethoxy-5-chloroanilide and 2,4-Dimethoxy-5-chloroacetoacetanilide. Key properties include a boiling point of 433.3ºC at 760mmHg, a density of 1.277g/cm3 and a flash point of 215.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16715-80-3
Jingsj CID: J-1362017-0
Molecular Formula: C₁₂H₁₄ClNO₄
Chinese Name: N-(5-氯-2,4-二甲氧基苯基)-3-氧代丁酰胺
Molecular Weight: 271.69700 g/mol
Category: Organic Bases
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	433.3ºC at 760mmHg
Density	1.277g/cm3
Flash Point	215.9ºC

Frequently Asked Questions

What is the CAS number of N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide?

The CAS number of N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide is 16715-80-3.

What are the molecular formula and molecular weight of N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide?

N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide has molecular formula C12H14ClNO4 and molecular weight 271.69700 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. "N-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide (CAS 16715-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362017-0 (accessed 2026-10-25).

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