2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride

2-氯-4-(三氟甲基)嘧啶-5-羰酰氯

Also known as: 2-chloro-4-(trifluoromethyl)-5-pyrimidinecarbonyl chloride, 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl, 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride 97%, 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonylchloride, 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonylchloride97%, 2-chloro-4-trifluoromethyl-pyrimidin-5-carbonyl chloride, 5-pyrimidinecarbonyl chloride, 2-chloro-4-(trifluoromethyl)-, buttpark 37\18-31, MFCD00173789

2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride (CAS 154934-99-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6HCl2F3N2O and a molecular weight of 244.98600 g/mol. It is also known as 2-chloro-4-(trifluoromethyl)-5-pyrimidinecarbonyl chloride, 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl and 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride 97%. Key properties include a boiling point of 54°C 0,15mm, a density of 1.658g/cm3 and a flash point of 153ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
154934-99-3
Jingsj CID
J-29657-9
Molecular Formula
C6HCl2F3N2O
Chinese Name
2-氯-4-(三氟甲基)嘧啶-5-羰酰氯
Molecular Weight
244.98600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point54°C 0,15mm
Density1.658g/cm3
Flash Point153ºC

Frequently Asked Questions

What is the CAS number of 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride?

The CAS number of 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride is 154934-99-3.

What are the molecular formula and molecular weight of 2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride?

2-chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride has molecular formula C6HCl2F3N2O and molecular weight 244.98600 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-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride (CAS 154934-99-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29657-9 (accessed 2026-10-22).

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