Nonadienyl acetate, (2E,6Z)-

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  • Identifiers

    CAS number
    68555-65-7

    Molecular formula
    C11H18O2

    SMILES
    CC/C=C\CC/C=C/COC(=O)C

  • Odor profile

    Fragrance
    Green 84.44%
    Fatty 74.68%
    Melon 67.99%
    Fruity 63.71%
    Pear 59.39%
    Waxy 57.45%
    Cucumber 54.52%
    Fresh 50.1%
    Vegetable 45.86%
    Tropical 45.13%

     

    Flavor
    Green 54.1%
    Waxy 40.51%
    Melon 37.29%
    Fresh 36.88%
    Floral 30.69%
    Tropical 30.67%
    Fatty 30.59%
    Oily 30.51%
    Cucumber 30.45%
    Pear 30.16%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    2.7

    pKa est.
    8.36 (weak base)

    Molecular weight
    182.26 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately slow

    Boiling point est.
    229°C

    Flash point

    • 112.14 ˚C est.

    Solubility expt.

    • Insoluble in water; soluble in fat
    • soluble (in ethanol)

  • Synonyms

    • 68555-65-7
    • (e,z)-2,6-nonadienyl acetate
    • [(2E,6Z)-nona-2,6-dienyl] acetate
    • Nonadienyl acetate, (2E,6Z)-
    • 2-trans-6-cis-Nonadienyl acetate
    • trans-2-cis-6-Nonadienyl acetate
    • 2,6-Nonadien-1-ol, acetate, (E,Z)-
    • EINECS 271-442-1
    • 2,6-Nonadien-1-ol, 1-acetate, (2E,6Z)-
    • (2E,6Z)-Nona-2,6-dienyl acetate
    • 0739513TYJ
    • (E,Z)-2,6-NONADIEN-1-OL ACETATE
    • trans-2,cis-6-Nonadienyl acetate
    • FEMA NO. 3952
    • 2,6-Nonadien-1-ol, acetate, (2E,6Z)-
    • (E,Z)-2,6-NONADIEN-1-OL ACETATE [FHFI]
    • trans,cis-2,6-Nonadienyl acetate
    • UNII-0739513TYJ
    • Fema3952
    • (2E,6Z)-nonadienyl acetate
    • SCHEMBL3503760
    • DTXSID20904430
    • (2E,6Z)-2,6-Nonadienyl acetate
    • 2E,6Z)-Nona-2,6-dienyl acetate
    • trans,cis-Nona-2,6-dienyl acetate
    • 2,6-Nonadien-1-ol,1-acetate,(2E,6Z)-
    • NS00091543
    • Q27236253

  • Applications

    Nonadienyl acetate, (2E,6Z)- (CAS 68555-65-7) is primarily used in fragrance and personal care industries as a fragrance ingredient and fixative, helping to retain and stabilize aroma in products such as perfumes. It is also commonly evaluated as a synthetic intermediate for further fragrance-related compounds in chemical manufacturing. Additionally, it can function as a solvent or processing aid in coatings, inks, and adhesives to improve solubility and processing performance. In household cleaning and other consumer formulations, it may appear as a fragrance component or a mild solvent to aid blending. Use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 713.59
    methanol 721.58
    isopropanol 482.73
    water 0.09
    ethyl acetate 435.14
    n-propanol 472.93
    acetone 666.29
    n-butanol 422.37
    acetonitrile 389.09
    DMF 682.88
    toluene 241.49
    isobutanol 306.65
    1,4-dioxane 801.07
    methyl acetate 341.96
    THF 1162.54
    2-butanone 502.6
    n-pentanol 359.74
    sec-butanol 411.34
    n-hexane 133.76
    ethylene glycol 82.13
    NMP 569.23
    cyclohexane 128.27
    DMSO 1207.92
    n-butyl acetate 349.1
    n-octanol 118.76
    chloroform 1171.51
    n-propyl acetate 293.33
    acetic acid 384.37
    dichloromethane 1027.69
    cyclohexanone 673.44
    propylene glycol 192.84
    isopropyl acetate 282.9
    DMAc 648.75
    2-ethoxyethanol 478.83
    isopentanol 347.04
    n-heptane 41.12
    ethyl formate 179.4
    1,2-dichloroethane 671.67
    n-hexanol 327.03
    2-methoxyethanol 669.4
    isobutyl acetate 202.78
    tetrachloromethane 137.28
    n-pentyl acetate 177.77
    transcutol 1711.76
    n-heptanol 99.8
    ethylbenzene 140.7
    MIBK 258.08
    2-propoxyethanol 488.12
    tert-butanol 622.65
    MTBE 535.08
    2-butoxyethanol 214.6
    propionic acid 290.71
    o-xylene 143.75
    formic acid 89.66
    diethyl ether 631.32
    m-xylene 157.13
    p-xylene 161.82
    chlorobenzene 275.02
    dimethyl carbonate 98.57
    n-octane 13.73
    formamide 133.12
    cyclopentanone 673.25
    2-pentanone 446.62
    anisole 282.26
    cyclopentyl methyl ether 555.18
    gamma-butyrolactone 596.9
    1-methoxy-2-propanol 504.92
    pyridine 609.82
    3-pentanone 308.24
    furfural 453.93
    n-dodecane 11.53
    diethylene glycol 305.55
    diisopropyl ether 145.96
    tert-amyl alcohol 489.37
    acetylacetone 422.07
    n-hexadecane 13.39
    acetophenone 243.68
    methyl propionate 297.43
    isopentyl acetate 318.06
    trichloroethylene 1000.63
    n-nonanol 108.34
    cyclohexanol 407.83
    benzyl alcohol 227.83
    2-ethylhexanol 195.55
    isooctanol 90.11
    dipropyl ether 259.54
    1,2-dichlorobenzene 247.89
    ethyl lactate 131.97
    propylene carbonate 293.17
    n-methylformamide 231.54
    2-pentanol 297.36
    n-pentane 68.67
    1-propoxy-2-propanol 362.9
    1-methoxy-2-propyl acetate 319.41
    2-(2-methoxypropoxy) propanol 308.54
    mesitylene 103.31
    ε-caprolactone 495.5
    p-cymene 78.81
    epichlorohydrin 781.21
    1,1,1-trichloroethane 544.49
    2-aminoethanol 233.99
    morpholine-4-carbaldehyde 538.87
    sulfolane 815.22
    2,2,4-trimethylpentane 37.56
    2-methyltetrahydrofuran 872.63
    n-hexyl acetate 272.56
    isooctane 26.79
    2-(2-butoxyethoxy)ethanol 399.63
    sec-butyl acetate 218.12
    tert-butyl acetate 342.03
    decalin 66.71
    glycerin 203.54
    diglyme 669.13
    acrylic acid 201.01
    isopropyl myristate 108.49
    n-butyric acid 429.44
    acetyl acetate 239.0
    di(2-ethylhexyl) phthalate 110.74
    ethyl propionate 253.34
    nitromethane 505.95
    1,2-diethoxyethane 509.73
    benzonitrile 253.91
    trioctyl phosphate 70.35
    1-bromopropane 521.32
    gamma-valerolactone 663.22
    n-decanol 78.11
    triethyl phosphate 122.24
    4-methyl-2-pentanol 161.22
    propionitrile 320.12
    vinylene carbonate 239.13
    1,1,2-trichlorotrifluoroethane 543.76
    DMS 221.18
    cumene 93.18
    2-octanol 74.57
    2-hexanone 352.44
    octyl acetate 130.81
    limonene 139.32
    1,2-dimethoxyethane 701.48
    ethyl orthosilicate 126.02
    tributyl phosphate 107.85
    diacetone alcohol 345.16
    N,N-dimethylaniline 201.79
    acrylonitrile 319.07
    aniline 298.58
    1,3-propanediol 305.12
    bromobenzene 324.7
    dibromomethane 773.25
    1,1,2,2-tetrachloroethane 971.22
    2-methyl-cyclohexyl acetate 219.77
    tetrabutyl urea 139.31
    diisobutyl methanol 105.97
    2-phenylethanol 210.82
    styrene 191.32
    dioctyl adipate 184.86
    dimethyl sulfate 195.31
    ethyl butyrate 241.81
    methyl lactate 151.34
    butyl lactate 154.32
    diethyl carbonate 158.9
    propanediol butyl ether 246.13
    triethyl orthoformate 178.42
    p-tert-butyltoluene 79.71
    methyl 4-tert-butylbenzoate 202.45
    morpholine 1059.86
    tert-butylamine 397.37
    n-dodecanol 59.73
    dimethoxymethane 421.27
    ethylene carbonate 205.54
    cyrene 243.09
    2-ethoxyethyl acetate 270.45
    2-ethylhexyl acetate 247.72
    1,2,4-trichlorobenzene 303.93
    4-methylpyridine 539.66
    dibutyl ether 229.92
    2,6-dimethyl-4-heptanol 105.97
    DEF 443.72
    dimethyl isosorbide 443.81
    tetrachloroethylene 544.81
    eugenol 203.65
    triacetin 287.11
    span 80 261.49
    1,4-butanediol 132.34
    1,1-dichloroethane 626.22
    2-methyl-1-pentanol 317.37
    methyl formate 138.13
    2-methyl-1-butanol 339.19
    n-decane 20.11
    butyronitrile 358.71
    3,7-dimethyl-1-octanol 139.85
    1-chlorooctane 95.47
    1-chlorotetradecane 38.57
    n-nonane 20.01
    undecane 14.59
    tert-butylcyclohexane 58.02
    cyclooctane 34.57
    cyclopentanol 373.96
    tetrahydropyran 955.59
    tert-amyl methyl ether 377.31
    2,5,8-trioxanonane 509.37
    1-hexene 390.29
    2-isopropoxyethanol 346.93
    2,2,2-trifluoroethanol 81.49
    methyl butyrate 321.12

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction

Botanical

Name CAS Botanical Proportion
Genet absolute 2 8023-80-1 Spartium junceum L., fam. Leguminosae (Papilionaceae) 0.01%