1-phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde

1-苯基-3-(2-噻吩基)-1H-吡唑-4-甲醛

Also known as: 1-phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde, 1-phenyl-3-(2-thienyl)-4-pyrazolecarboxaldehyde, 1-phenyl-3-(2-thienyl)pyrazole-4-carbaldehyde, 1-phenyl-3-(Thien-2-yl)-1H-pyrazole-4-carbaldehyde, 1-phenyl-3-thiophen-2-yl-1H-pyrazol-4-carboxaldehyde, 1-phenyl-3-thiophen-2-yl-1H-pyrazole-4-carbaldehyde, 1-phenyl-3-thiophen-2-yl-pyrazole-4-carbaldehyde, 1-phenyl-3-thiophen-2-ylpyrazole-4-carbaldehyde, 1H-Pyrazole-4-carboxaldehyde, 1-phenyl-3-(2-thienyl)-, 3-(2-Thienyl)-1-phenylpyrazole-4-carbaldehyde, Pyrazole-4-carboxaldehyde, 1-phenyl-3-(2-thienyl)-

1-phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde (CAS 210825-11-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H10N2OS and a molecular weight of 254.30700 g/mol. It is also known as 1-phenyl-3-(2-thienyl)-4-pyrazolecarboxaldehyde, 1-phenyl-3-(2-thienyl)pyrazole-4-carbaldehyde and 1-phenyl-3-(Thien-2-yl)-1H-pyrazole-4-carbaldehyde. Key properties include a boiling point of 442.3ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 221.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

210825-11-9

Jingsj CID

J-1084152-1

Molecular Formula

C₁₄H₁₀N₂OS

Chinese Name

1-苯基-3-(2-噻吩基)-1H-吡唑-4-甲醛

Molecular Weight

254.30700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026