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Product Name: |
DIHYDRO-BETA-IONONE |
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Synonyms: |
DIHYDRO-BETA-IONONE;2-Butanone, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-;4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butanon;4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-butanone;4-(2,6,6-Trimethyl-1-cyclohexenyl)-2-butanone;7,8-dehydro-beta-ionone;7,8-Dihydro-beta-ionone;alpha,beta-Dihydro-beta-ionone |
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CAS: |
17283-81-7 |
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MF: |
C13H22O |
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MW: |
194.31 |
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EINECS: |
241-318-1 |
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Product Categories: |
Alphabetical Listings;C-D;Flavors and Fragrances |
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Mol File: |
17283-81-7.mol |
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Melting point |
311 °C(lit.) |
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Boiling point |
121-122 °C(Press: 10 Torr) |
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density |
0.923 g/mL at 25 °C(lit.) |
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FEMA |
3626 | DIHYDRO-BETA-IONONE |
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refractive index |
n20/D 1.481(lit.) |
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Fp |
>230 °F |
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JECFA Number |
394 |
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EPA Substance Registry System |
2-Butanone, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)- (17283-81-7) |
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Hazard Codes |
Xi,N |
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Risk Statements |
38-51/53 |
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Safety Statements |
61 |
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RIDADR |
UN 3082 9 / PGIII |
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WGK Germany |
2 |
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Chemical Properties |
Dihydro-β-ionone has a woody, methylionone odor. |
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Definition |
ChEBI: A methyl ketone in which the keto group is attached to a 2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl group. |
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Raw materials |
Citral-->Ionone-->Litsea cubeba oil |
