3-Hydroxy-7-methyl-3-(trifluoromethyl)indolin-2-one

3-羟基-2-氧代-3-三氟甲基-7-甲基吲哚啉

Also known as: 3-Hydroxy-2-oxo-3-trifluoromethyl-7-methylindoline, 2H-Indol-2-one, 1,3-dihydro-3-hydroxy-7-methyl-3-(trifluoromethyl)-, 3-hydroxy-7-methyl-3-(trifluoromethyl)-1H-indol-2-one, 1,3-dihydro-3-hydroxy-7-methyl-3-(trifluoromethyl)-2H-indol-2-one

3-Hydroxy-7-methyl-3-(trifluoromethyl)indolin-2-one (CAS 128350-90-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8F3NO2 and a molecular weight of 231.17100 g/mol. It is also known as 3-Hydroxy-2-oxo-3-trifluoromethyl-7-methylindoline, 2H-Indol-2-one, 1,3-dihydro-3-hydroxy-7-methyl-3-(trifluoromethyl)- and 3-hydroxy-7-methyl-3-(trifluoromethyl)-1H-indol-2-one. Key properties include a boiling point of 350.6ºC at 760 mmHg, a density of 1.483g/cm3 and a flash point of 165.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

128350-90-3

Jingsj CID

J-1358061-4

Molecular Formula

C₁₀H₈F₃NO₂

Chinese Name

3-羟基-2-氧代-3-三氟甲基-7-甲基吲哚啉

Molecular Weight

231.17100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026