Ethyl 5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate

5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪-3-甲酸乙酯

Also known as: 1,2,4-Triazolo[4,3-a]pyrazine-3-carboxylic acid, 5,6,7,8-tetrahydro-, ethyl ester, Ethyl 5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine-3-carboxylate, Ethyl 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate, ethyl 5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate

Ethyl 5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate (CAS 723286-68-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12N4O2 and a molecular weight of 196.206 g/mol. It is also known as 1,2,4-Triazolo[4,3-a]pyrazine-3-carboxylic acid, 5,6,7,8-tetrahydro-, ethyl ester, Ethyl 5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine-3-carboxylate and Ethyl 5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrazine-3-carboxylate. Key properties include a boiling point of 389.2±52.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 189.2±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

723286-68-8

Jingsj CID

J-1525410-8

Molecular Formula

C₈H₁₂N₄O₂

Chinese Name

5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪-3-甲酸乙酯

Molecular Weight

196.206 g/mol

Category

Organic Acids

Last updated

8/21/2026