Ethyl (Z,Z)-3,7,11-trimethyl-2,4-dodecadienoate

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  • Identifiers

    CAS number
    57378-84-4

    Molecular formula
    C17H30O2

    SMILES
    CCOC(=O)/C=C(/C)\C=C/CC(C)CCCC(C)C

    Safety labels

  • Odor profile

    Fragrance
    Floral 74.85%
    Rose 55.04%
    Fruity 48.89%
    Woody 48.32%
    Sweet 46.9%
    Waxy 45.66%
    Citrus 40.71%
    Herbal 39.71%
    Fresh 38.74%
    Green 38.63%

     

    Flavor
    Fruity 42.95%
    Floral 40.93%
    Herbal 34.41%
    Woody 31.84%
    Tropical 28.83%
    Sweet 28.11%
    Waxy 26.38%
    Green 24.06%
    Bergamot 22.53%
    Spicy 22.37%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    6.2

    pKa est.
    7.9 (neutral)

    Molecular weight
    266.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    304°C

    Flash point

    • 135.43 ˚C est.

  • Synonyms

    • Ethyl (Z,Z)-3,7,11-trimethyl-2,4-dodecadienoate
    • 57378-84-4
    • 2,4-Dodecadienoic acid, 3,7,11-trimethyl-, ethyl ester, (Z,Z)-
    • 57378-84-4

  • Applications

    Ethyl (Z,Z)-3,7,11-trimethyl-2,4-dodecadienoate (CAS 57378-84-4) is primarily used as a fragrance ingredient in perfumery and cosmetics, contributing distinct green, fruity, or floral notes to scent formulations. It may also serve as a flavor/aroma additive in food processing where permitted, or as a fragrance component in household and cleaning products to impart characteristic odors. In industrial settings, it can function as an intermediate or building block in the synthesis of other aroma compounds or targeted fragrance ingredients. Its use is formulation- and regulation-dependent and subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2491.02
    methanol 1731.16
    isopropanol 2005.35
    water 0.04
    ethyl acetate 1640.7
    n-propanol 1796.48
    acetone 2057.66
    n-butanol 1679.86
    acetonitrile 821.81
    DMF 1100.58
    toluene 745.62
    isobutanol 1294.54
    1,4-dioxane 2211.67
    methyl acetate 877.48
    THF 3910.0
    2-butanone 1634.23
    n-pentanol 1320.08
    sec-butanol 1752.26
    n-hexane 362.24
    ethylene glycol 49.98
    NMP 999.55
    cyclohexane 565.93
    DMSO 1098.01
    n-butyl acetate 1293.83
    n-octanol 436.3
    chloroform 2575.13
    n-propyl acetate 1105.69
    acetic acid 635.78
    dichloromethane 2324.25
    cyclohexanone 2368.41
    propylene glycol 249.29
    isopropyl acetate 1080.03
    DMAc 925.49
    2-ethoxyethanol 1045.45
    isopentanol 1430.1
    n-heptane 145.58
    ethyl formate 597.97
    1,2-dichloroethane 1588.47
    n-hexanol 1280.77
    2-methoxyethanol 1452.26
    isobutyl acetate 704.37
    tetrachloromethane 350.74
    n-pentyl acetate 722.47
    transcutol 2979.59
    n-heptanol 447.19
    ethylbenzene 395.11
    MIBK 931.27
    2-propoxyethanol 1290.85
    tert-butanol 1970.9
    MTBE 2111.66
    2-butoxyethanol 694.4
    propionic acid 542.11
    o-xylene 379.23
    formic acid 86.32
    diethyl ether 2147.05
    m-xylene 498.7
    p-xylene 483.76
    chlorobenzene 778.86
    dimethyl carbonate 158.01
    n-octane 53.13
    formamide 144.33
    cyclopentanone 1804.17
    2-pentanone 1683.28
    anisole 644.69
    cyclopentyl methyl ether 1681.93
    gamma-butyrolactone 1369.48
    1-methoxy-2-propanol 1260.8
    pyridine 1442.09
    3-pentanone 837.42
    furfural 903.34
    n-dodecane 33.62
    diethylene glycol 446.45
    diisopropyl ether 594.36
    tert-amyl alcohol 1644.95
    acetylacetone 1046.37
    n-hexadecane 40.37
    acetophenone 544.05
    methyl propionate 755.5
    isopentyl acetate 1126.57
    trichloroethylene 2339.71
    n-nonanol 374.12
    cyclohexanol 1549.08
    benzyl alcohol 564.97
    2-ethylhexanol 700.81
    isooctanol 376.07
    dipropyl ether 919.71
    1,2-dichlorobenzene 602.67
    ethyl lactate 303.15
    propylene carbonate 803.17
    n-methylformamide 441.67
    2-pentanol 1305.66
    n-pentane 247.91
    1-propoxy-2-propanol 1167.7
    1-methoxy-2-propyl acetate 908.22
    2-(2-methoxypropoxy) propanol 586.16
    mesitylene 304.51
    ε-caprolactone 1571.33
    p-cymene 245.94
    epichlorohydrin 2022.13
    1,1,1-trichloroethane 1519.5
    2-aminoethanol 293.83
    morpholine-4-carbaldehyde 1066.72
    sulfolane 1248.91
    2,2,4-trimethylpentane 113.06
    2-methyltetrahydrofuran 3090.52
    n-hexyl acetate 977.4
    isooctane 92.13
    2-(2-butoxyethoxy)ethanol 906.94
    sec-butyl acetate 769.8
    tert-butyl acetate 1039.25
    decalin 168.6
    glycerin 194.42
    diglyme 1435.52
    acrylic acid 260.35
    isopropyl myristate 325.35
    n-butyric acid 1400.9
    acetyl acetate 576.54
    di(2-ethylhexyl) phthalate 273.79
    ethyl propionate 752.05
    nitromethane 783.21
    1,2-diethoxyethane 1275.07
    benzonitrile 655.7
    trioctyl phosphate 198.5
    1-bromopropane 1436.47
    gamma-valerolactone 2049.36
    n-decanol 259.45
    triethyl phosphate 247.56
    4-methyl-2-pentanol 616.73
    propionitrile 751.53
    vinylene carbonate 584.72
    1,1,2-trichlorotrifluoroethane 870.12
    DMS 417.73
    cumene 263.76
    2-octanol 340.65
    2-hexanone 1268.02
    octyl acetate 412.86
    limonene 463.93
    1,2-dimethoxyethane 1772.96
    ethyl orthosilicate 272.7
    tributyl phosphate 258.76
    diacetone alcohol 930.86
    N,N-dimethylaniline 400.79
    acrylonitrile 554.38
    aniline 749.79
    1,3-propanediol 645.41
    bromobenzene 844.29
    dibromomethane 1811.22
    1,1,2,2-tetrachloroethane 2067.9
    2-methyl-cyclohexyl acetate 590.05
    tetrabutyl urea 318.17
    diisobutyl methanol 347.61
    2-phenylethanol 609.0
    styrene 477.13
    dioctyl adipate 439.7
    dimethyl sulfate 209.51
    ethyl butyrate 783.07
    methyl lactate 245.71
    butyl lactate 474.89
    diethyl carbonate 388.31
    propanediol butyl ether 614.02
    triethyl orthoformate 483.45
    p-tert-butyltoluene 231.25
    methyl 4-tert-butylbenzoate 462.78
    morpholine 3337.52
    tert-butylamine 1265.12
    n-dodecanol 190.21
    dimethoxymethane 991.96
    ethylene carbonate 559.86
    cyrene 452.48
    2-ethoxyethyl acetate 805.82
    2-ethylhexyl acetate 867.99
    1,2,4-trichlorobenzene 691.88
    4-methylpyridine 1604.82
    dibutyl ether 734.64
    2,6-dimethyl-4-heptanol 347.61
    DEF 1159.25
    dimethyl isosorbide 943.59
    tetrachloroethylene 1166.63
    eugenol 435.54
    triacetin 600.9
    span 80 617.11
    1,4-butanediol 244.12
    1,1-dichloroethane 1819.91
    2-methyl-1-pentanol 1115.63
    methyl formate 258.72
    2-methyl-1-butanol 1298.37
    n-decane 68.43
    butyronitrile 1336.41
    3,7-dimethyl-1-octanol 469.22
    1-chlorooctane 345.88
    1-chlorotetradecane 112.42
    n-nonane 71.13
    undecane 45.62
    tert-butylcyclohexane 153.64
    cyclooctane 125.6
    cyclopentanol 1176.11
    tetrahydropyran 3750.55
    tert-amyl methyl ether 1197.66
    2,5,8-trioxanonane 864.68
    1-hexene 1211.39
    2-isopropoxyethanol 772.9
    2,2,2-trifluoroethanol 105.56
    methyl butyrate 1117.37

    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