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dihydroactinidiolide


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Aromatic >>> Dihydroactinidiolide

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Dihydroactinidiolide
Dihydroactinidiolide is a volatile terpene. It has a sweet, tea-like odor and is used as a fragrance. Dihydroactinidiolide occurs naturally in black tea, fenugreek, fire ants, mangos, silver vine, and tobacco. It has also been prepared synthetically.

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  • Basic information

    Item

    Index

    Chemical Name

    2,2,6-Trimethyl-2-(hydroxycyclohexylidene) aceticacid-γ-lactone; 5,6,7,7α-Tetrahydro-4,7,7α-trimethyl-2-(4H)benzofuranone; Dihydroactinidiolide; Kiwifruit Lactone; (7aS)-4,4,7a-trimethyl-6,7-dihydro-5H-1-benzofuran-2-one; (S)- dihydroactinidiolide; (S)-5,6,7,7a- tetrahydro-4,4,7a-trimethyl-2(4H)-benzofuranone; 二氢猕猴桃内酯(Chinese); 5,6,7,7α-四氢-4,7,7,α-三甲基-2-(4H)苯并呋喃酮(Chinese)

    IUPAC name

    (7aS)-4,4,7a-trimethyl-6,7-dihydro-5H-1-benzofuran-2-one

    InChI InChI=1/C11H16O2/c1-10(2)5-4-6-11(3)8(10)7-9(12)13-11/h7H,4-6H2,1-3H3/t11-/m0/s1
    InChIKey IMKHDCBNRDRUEB-NSHDSACABD
    SMILES CC1(CCC[C@]2(C1=CC(=O)O2)C)C

    Molecular Formula

    C11H16O2

    CAS No.

    17092-92-1

    Chemical Structure

    Molecular Weight

    180.20

    FEMA No.

    4020

    Odor

    Sweet, wood, peach or tea-like odor

    Appearance

    White crystal

    Melting Point

    40-43℃ (104-109℉)

    Assay by GLC

    ≥99% min.

    Usage Used in fragrances, tobacco flavors, and food flavors
  • Hazard Class
    Not regulated

     

  • Storage
    store in cool, dry  and ventilated place in tightly sealed containers, protected from heat and sunlight.
     

  • Packing
    In
    5kg/25kg drum

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Last update
: 2010/10/07