2,4-Dichloropyrimidine-5-carbonyl chloride

2,4-二氯-5-嘧啶甲酰氯

Also known as: 2,4-Dichloro-5-pyrimidinecarbonyl chloride, 5-(Chlorocarbonyl)-2,4-dichloropyrimidine, 5-(Chloroformyl)-2,4-dichloropyrimidine, 5-Pyrimidinecarbonyl chloride, 2,4-dichloro-, 2,4-Dichloropyrimidine-5-carbonyl chloride

2,4-Dichloropyrimidine-5-carbonyl chloride (CAS 2972-52-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5HCl3N2O and a molecular weight of 211.433 g/mol. It is also known as 2,4-Dichloro-5-pyrimidinecarbonyl chloride, 5-(Chlorocarbonyl)-2,4-dichloropyrimidine and 5-(Chloroformyl)-2,4-dichloropyrimidine. Key properties include a boiling point of 304.3±22.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 137.8±22.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2972-52-3

Jingsj CID

J-1436093-6

Molecular Formula

C₅HCl₃N₂O

Chinese Name

2,4-二氯-5-嘧啶甲酰氯

Molecular Weight

211.433 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026