| Identification | |
| Name: | 4-oxoisophorone |
| Synonyms: | 2,6,6-Trimethylcyclohex-2-ene-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-Trimethy-2-cyclohexene-1,4-dione (4-oxoisophorone); 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- |
| CAS: | 1125-21-9 |
| EINECS: | 214-406-2 |
| Molecular Formula: | C9H12O2 |
| Molecular Weight: | 152.19 |
| InChI: | InChI=1/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2811 |
| Density: | 1.03 |
| Stability: | No data. |
| Refractive index: | 1.4921 |
| Solubility: | Insoluble |
| Appearance: | clear yellow to orange liquid or low melting solid |
| Specification: |
?2-Cyclohexene-1,4-dione,2,6,6-trimethyl- ,with CAS number of 1125-21-9,can be called?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-Trimethy-2-cyclohexene-1,4-dione (4-oxoisophorone) ; 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- . 2-Cyclohexene-1,4-dione,2,6,6-trimethyl- (CAS NO.1125-21-9) is a clear yellow to orange liquid or low melting solid,can be used for preparation of tobacco flavor and beverage flavors. |
| HS Code: | 29142900 |
| Storage Temperature: | Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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