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| CAS No.: | 72117-72-7 |
|---|---|
| Name: | DIMETHYLIONONE |
| Molecular Structure: | |
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| Formula: | C15H24 O |
| Molecular Weight: | 220.355 |
| Synonyms: | Dimethylionone |
| Density: | 0.924g/cm3 |
| Boiling Point: | 302.7°C at 760 mmHg |
| Flash Point: | 131.7°C |
| Safety: | A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes. |
| PSA: | 17.07000 |
| LogP: | 4.29430 |
Product Name: α-Cyclocitrylidene-4-methylbutan-3-one (CAS NO.72117-72-7)

Molecular Formula: C15H24O
Molecular Weight: 220.3505g/mol
Mol File: 72117-72-7.mol
Boiling point: 302.7 °C at 760 mmHg
Flash Point: 131.7 °C
Density: 0.924 g/cm3
Surface Tension: 32.2 dyne/cm
Enthalpy of Vaporization: 54.29 kJ/mol
Vapour Pressure: 0.000976 mmHg at 25°C
XLogP3-AA: 3.8
H-Bond Donor: 0
H-Bond Acceptor: 1
Rotatable Bond Count: 3
Tautomer Count: 5
Topological Polar Surface Area: 17.1
Heavy Atom Count: 16
Complexity: 331
| 1. | skn-rbt 500 mg/24H MOD | FCTXAV Food and Cosmetics Toxicology. 16 (1978),717. |
Reported in EPA TSCA Inventory.
A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
α-Cyclocitrylidene-4-methylbutan-3-one ,its CAS NO. is 72117-72-7,the synonyms is 1,3-Dimethyl-alpha-ionone ; Dimethylionone ; alpha-Cyclocitrylidene-4-methylbutan-3-one ; 1-Penten-3-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-
methyl- ; 1-Penten-3-one, 2-methyl-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)- .