Dihydro-alpha-ionone

  • Identifiers

    CAS mumber
    31499-72-6

    Molecular formula
    C13H22O

    SMILES
    CC1=CCCC(C1CCC(=O)C)(C)C

    Retention indicies (RI)

    • Carbowax: 1830.0

  • Properties

    XLogP3-AA
    2.8 Well soluble in DEP, BB, MMB

    Molecular weight
    194.31 g/mol

    Solubilities

    • 1 ml in 1 ml 80% alcohol (in ethanol)

  • Synonyms

    • Dihydro-alpha-ionone
    • 31499-72-6
    • 4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one
    • FEMA No. 3628
    • DIHYDO-ALPHA-IONONE
    • EINECS 250-657-4
    • Dihydro-.alpha.-ionone
    • 2-BUTANONE, 4-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-
    • 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-butanone
    • .alpha.-7,8-Dihydroionone
    • UNII-20P9Z50AR5
    • .alpha.-Dihydroionone
    • 4-(2,2,6-Trimethyl-5-cyclohexen-1-yl)-2-butanone
    • 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)butan-2-one
    • AI3-32481
    • 20P9Z50AR5
    • 4-(2,6,6-Trimethyl-2-cyclohexen-1-yl-2-butanone
    • DTXSID40865599
    • 2',2''-Dihydro-.alpha.-ionone
    • DIHYDRO-.ALPHA.-IONONE [FHFI]
    • (+/-)-DIHYDRO-.ALPHA.-IONONE
    • DIHYDRO-.ALPHA.-IONONE, (+/-)-
    • 7,8-Dihydro-alpha-ionone
    • alpha-Dihydroionone
    • alpha-dihydro-ionone
    • 4-((1R)-2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one
    • 4-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]butan-2-one
    • (+/-)-dihydro-alpha-ionone
    • 7,8-Dihydro- alpha -ionone
    • SCHEMBL441627
    • 2',2''-Dihydro-alpha-ionone
    • ALPHA-7,8-DIHYDROIONONE
    • CHEMBL4460864
    • DTXCID80813993
    • CHEBI:191058
    • DIHYDRO-ALPHA-IONONE, (+/-)-
    • NS00012240
    • 4-(2,6,6-trimethyl-1-cyclohex-2-enyl)-butan-2-one
    • Q27253476
    • 7,8-Dihydro-alpha-ionone, technical, >=90% (sum of isomers, GC)
1 3

Botanical

Name CAS Botanical Proportion
Osmanthus absolute 68917-05-5 Osmanthus fragrans (Thunb.) Lour., fam. Oleaceae 0.2%
Tulip sylvestre Tulipa sylvestris L., fam. Liliaceae 0.04%
Michelia alba leaf (Japan) Michelia alba DC., fam. Magnoliaceae 0.9%