2-Chloro-5-(trifluoromethyl)pyrimidine

2-氯-5-三氟甲基嘧啶

Also known as: Pyrimidine, 2-chloro-5-(trifluoromethyl)- (9CI), 2-Chloro-5-(trifluoromethyl)-1,3-diazine, 2-chloro-5-(trifluoromethyl)pyrimidine

CAS No.
69034-12-4
Jingsj CID
J-1348756-4
Molecular Formula
C5H2ClF3N2
Chinese Name
2-氯-5-三氟甲基嘧啶
Molecular Weight
182.531 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point48-52°C
Boiling Point222.1±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point88.1±25.9 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Chloro-5-(trifluoromethyl)pyrimidine?

69034-12-4

What are the molecular formula and molecular weight of 2-Chloro-5-(trifluoromethyl)pyrimidine?

C5H2ClF3N2, molecular weight 182.531 g/mol

Is 2-Chloro-5-(trifluoromethyl)pyrimidine hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026