| Identification | Back Directory | [Name]
DIHYDO-ALPHA-IONONE | [CAS]
31499-72-6 | [Synonyms]
FEMA 3628
DIHYDRO-(A)-IONONE
DIHYDO-ALPHA-IONONE
DIHYDRO ALPHA IONONE
7,8-dihydro-α-ionone
7,8-DIHYDRO-ALPHA-IONONE
DIHYDO-ALPHA-IONONE USP/EP/BP
4-(2,6,6-Trimethyl-2-cyclohexenyl)butan-2-one
4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)butan-2-on
4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-butanon
4-(2,2,6-Trimethyl-5-cyclohexen-1-yl)-2-butanone
4-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-2-BUTANONE
4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one
4-(2,6,6-triMethylcyclohex-2-en-1-yl)butan-2-one
2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-
7,8-Dihydro-alpha-ionone technical, >=90% (sum of isomers, GC)
7,8-Dihydro-α-ionone,4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-butanone | [EINECS(EC#)]
250-657-4 | [Molecular Formula]
C13H22O | [MDL Number]
MFCD00036599 | [MOL File]
31499-72-6.mol | [Molecular Weight]
194.31 |
| Hazard Information | Back Directory | [Occurrence]
Reported found in blackberry, raspberry, tea, peach and green tea. | [Definition]
ChEBI: 7,8-Dihydro-alpha-ionone is a sesquiterpenoid. | [Preparation]
By partial hydrogenation of α-ionone. | [Aroma threshold values]
Aroma characteristics at 10% ETOH: woody, floral, berry, fruity with orris powdery undertones | [Taste threshold values]
Taste characteristics at 2 ppm: berry, floral, woody, seedy with a fruity undertone. | [Synthesis Reference(s)]
Synthesis, p. 596, 1976 DOI: 10.1055/s-1976-24130
Tetrahedron, 42, p. 4603, 1986 DOI: 10.1016/S0040-4020(01)87304-X
Tetrahedron Letters, 37, p. 3529, 1996 DOI: 10.1016/0040-4039(96)00604-1 |
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