4-Oxoisophorone

CAS: 1125-21-9

Ref. TR-O856980

Product Information

• Name: 4-Oxoisophorone
• Synonyms: 4-Oxo-alpha-isophorone, 6-Oxoisophorone, Ketoisophorone, Oxoisophorone, Oxopholone, Oxophorone, keto-Isophorone, 4-Ketoisophorone, 2,6,6-Trimethyl-2-cyclohexen-1,4-dione, 2,6,6-Trimethyl-2-cyclohexene-1,4-dione, 2,6,6-Trimethylcyclohex-2-ene-1,4-dione, 3,5,5-Trimethyl-2-cyclohexene-1,4-dione, 2,2,6-Trimethyl-2-Cyclohexene-1,4-Dione (Cetoisophorone), 2,2,6-Trimethylcyclohex-2-En-1,4-Dione (4-Oxo-Isophorone), 2,6,6-Trimethyl-2-Cyclohexene-1,4-Dione, 2,6,6-Trimethyl-2-Cyclohexene-4-Dione, 2,6,6-Trimethylcyclohex-, 2,6,6-Trimethylcyclohex-2-Ene, 2-Cyclohexen-1,4-dione, 2,6,6-trimethyl, 2-Cyclohexene-1,4-dione, 2,6,6-trimethyl-, 4-Oxo-α-isophorone, 2,6,6-Trimethy-2-cyclohexene-1,4-dione (4-oxoisophorone)

Description

Applications 4-Oxoisophorone is one of the major components of saffron (Crocus sativus L.) and also found to be a product of degradation of carotenoids in paprika, tomato and marigold oleoresins.
References Macchia, M., et al.: Int. J. Food Sci. Tech., 48, 2370 (2013); Amanpour, A., et al.: Food Chem., 182, 251 (2015); Rios, J., et al.: Food Chem., 106, 1145 (2007);

• Brand: TRC

Chemical properties

• Molecular weight: 152.19
• Formula: C₉H₁₂O₂
• Color/Form: Neat
• InChI: InChI=1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3
• InChI key: InChIKey=AYJXHIDNNLJQDT-UHFFFAOYSA-N
• SMILES: CC1=CC(=O)CC(C)(C)C1=O