1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carbaldehyde

1-乙基-3,5-二甲基-1H-吡唑-4-甲醛

Also known as: 1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carboxaldehyde, 1-Ethyl-3,5-dimethylpyrazole-4-carbaldehyde, 1-Ethyl-3,5-dimethyl-4-pyrazolecarboxaldehyde, 1H-Pyrazole-4-carboxaldehyde, 1-ethyl-3,5-dimethyl-, 3,5-Dimethyl-1-ethyl-1H-pyrazole-4-carboxaldehyde, 4-Formyl-1-ethyl-3,5-dimethylpyrazole

1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carbaldehyde (CAS 701911-46-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O and a molecular weight of 152.194 g/mol. It is also known as 1-Ethyl-3,5-dimethyl-1H-pyrazole-4-carboxaldehyde, 1-Ethyl-3,5-dimethylpyrazole-4-carbaldehyde and 1-Ethyl-3,5-dimethyl-4-pyrazolecarboxaldehyde. Key properties include a boiling point of 255.0±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 108.0±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

701911-46-8

Jingsj CID

J-1506400-6

Molecular Formula

C₈H₁₂N₂O

Chinese Name

1-乙基-3,5-二甲基-1H-吡唑-4-甲醛

Molecular Weight

152.194 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026