3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride

3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐

Also known as: 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine HCl, 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine hydrochloride, Sitagliptin side chain hydrochloride, 1,2,4-Triazolo[4,3-a]pyrazine, 5,6,7,8-tetrahydro-3-(trifluoromethyl)-, hydrochloride (1:1), 3-Trifluoromethyl-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine hydrochloride, 3-trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride (CAS 486460-21-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7F3N4 and a molecular weight of 228.603 g/mol. It is also known as 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine HCl, 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine hydrochloride and Sitagliptin side chain hydrochloride. Key properties include a melting point of 236-246ºC, a boiling point of 266.153ºC at 760 mmHg, a density of 1.729 g/cm3 and a flash point of 114.766ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

486460-21-3

Jingsj CID

J-1100397-1

Molecular Formula

C₆H₇F₃N₄

Chinese Name

3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐

Molecular Weight

228.603 g/mol

Category

Organic Acids

Last updated

8/21/2026