dihydro-alpha-ionone

7,8-二氢紫罗兰酮

Also known as: 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one, 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, 4-(2,2,6-Trimethyl-5-cyclohexen-1-yl)-2-butanone, 7,8-dihydro-alpha-ionone, 7,8-dihydro-α-ionone, dihydro-α-ionone, dihydro-(alpha)-ionone

dihydro-alpha-ionone (CAS 31499-72-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H22O and a molecular weight of 194.31300 g/mol. It is also known as 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one, 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- and 4-(2,2,6-Trimethyl-5-cyclohexen-1-yl)-2-butanone. Key properties include a boiling point of 90ºC0.1 mm Hg(lit.), a density of 0.922 g/mL at 20ºC(lit.) and a flash point of 98ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

31499-72-6

Jingsj CID

J-1063503-8

Molecular Formula

C₁₃H₂₂O

Chinese Name

7,8-二氢紫罗兰酮

Molecular Weight

194.31300 g/mol

Category

Ketones

Last updated

8/21/2026