1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one

1-(4,7-二甲基吡唑并[5,1-c][1,2,4]三嗪-3-基)乙酮

Also known as: 1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethanone, 3-Acetyl-4,7-dimethylpyrazolo[5,1-c]-1,2,4-triazine, HMS554A04

1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one (CAS 175137-64-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N4O and a molecular weight of 190.20200 g/mol. It is also known as 1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethanone, 3-Acetyl-4,7-dimethylpyrazolo[5,1-c]-1,2,4-triazine and HMS554A04. Key properties include a melting point of 122-124ºC and a density of 1.35g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175137-64-1

Jingsj CID

J-1525107-1

Molecular Formula

C₉H₁₀N₄O

Chinese Name

1-(4,7-二甲基吡唑并[5,1-c][1,2,4]三嗪-3-基)乙酮

Molecular Weight

190.20200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026