Methyl 2-(4-((3,5-bis(trifluoromethyl)phenyl)ethynyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-3-methoxyacrylate

2-(4-((3,5-双(三氟甲基)苯基)乙炔基)-1-甲基-3-(三氟甲基)-1H-吡唑-5-基)-3-甲氧基丙烯酸甲酯

Also known as: (Z)-Methyl 2-(4-(2-(3,5-bis(trifluoromethyl)phenyl)ethynyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-3-methoxyacrylate, Methyl 2-[4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-2-methyl-5-(trifluoromethyl)pyrazol-3-yl]-3-methoxyprop-2-enoate, 1H-Pyrazole-5-acetic acid, 4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-α-(methoxymethylene)-1-methyl-3-(trifluoromethyl)-, methyl ester, (αE)-, Methyl (E)-2-[4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-2-methyl-5-(trifluoromethyl)pyrazol-3-yl]-3-methoxyprop-2-enoate, Methyl 2-[4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-2-methyl-5-(trifluoromethyl)pyrazol-3-yl]-3-methoxyprop-2-enoate

Methyl 2-(4-((3,5-bis(trifluoromethyl)phenyl)ethynyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-3-methoxyacrylate (CAS 331236-98-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H13F9N2O3 and a molecular weight of 500.31400 g/mol. It is also known as (Z)-Methyl 2-(4-(2-(3,5-bis(trifluoromethyl)phenyl)ethynyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-3-methoxyacrylate, Methyl 2-[4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-2-methyl-5-(trifluoromethyl)pyrazol-3-yl]-3-methoxyprop-2-enoate and 1H-Pyrazole-5-acetic acid, 4-[2-[3,5-bis(trifluoromethyl)phenyl]ethynyl]-α-(methoxymethylene)-1-methyl-3-(trifluoromethyl)-, methyl ester, (αE)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

331236-98-7

Jingsj CID

J-78314-3

Molecular Formula

C₂₀H₁₃F₉N₂O₃

Chinese Name

2-(4-((3,5-双(三氟甲基)苯基)乙炔基)-1-甲基-3-(三氟甲基)-1H-吡唑-5-基)-3-甲氧基丙烯酸甲酯

Molecular Weight

500.31400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026