2-(Chloromethyl)-5-(trifluoromethyl)-1,3,4-oxadiazole

2-(氯甲基)-5-(三氟甲基)-1,3,4-噁二唑

Also known as: 2-chloromethyl-5-trifluoromethyl-[1,3,4]oxadiazole, 5-(trifluoromethyl)-2-(chloromethyl)-1,3,4-oxadiazole, 1,3,4-oxadiazole, 2-(chloromethyl)-5-(trifluoromethyl)-, 2-(Chloromethyl)-5-(trifluromethyl)-1,3,4-oxadiazole, 5-(Trifluoromethyl)-2-(chloromethyl)-1,3,4-oxadiazole 97%, 2-Chloromethyl-5-trifluoromethyl trifluoromethyl -[1,3,4]oxadiazole, Sitagliptin impurity 65

2-(Chloromethyl)-5-(trifluoromethyl)-1,3,4-oxadiazole (CAS 723286-98-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H2ClF3N2O and a molecular weight of 186.520 g/mol. It is also known as 2-chloromethyl-5-trifluoromethyl-[1,3,4]oxadiazole, 5-(trifluoromethyl)-2-(chloromethyl)-1,3,4-oxadiazole and 1,3,4-oxadiazole, 2-(chloromethyl)-5-(trifluoromethyl)-. Key properties include a boiling point of 144.3±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 41.1±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

723286-98-4

Jingsj CID

J-1484709-3

Molecular Formula

C₄H₂ClF₃N₂O

Chinese Name

2-(氯甲基)-5-(三氟甲基)-1,3,4-噁二唑

Molecular Weight

186.520 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026