3-Octen-1-ol, acetate, (E)-

Overview IFRA Request a quote

  • Identifiers

    CAS number
    35602-33-6

    Molecular formula
    C10H18O2

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

    Safety labels

  • Odor profile

    Fragrance
    Green 89.27%
    Fruity 87.28%
    Fatty 65.58%
    Waxy 64.47%
    Pear 62.82%
    Melon 62.35%
    Tropical 57.59%
    Fresh 57.15%
    Apple 51.78%
    Vegetable 49.21%

     

    Flavor
    Green 67.54%
    Fresh 56.75%
    Waxy 54.99%
    Fruity 49.79%
    Rose 41.2%
    Sweet 41.08%
    Tropical 40.9%
    Pear 39.57%
    Apple 37.93%
    Floral 37.29%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    3.0

    pKa est.
    8.39 (weak base)

    Molecular weight
    170.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    211°C

    Flash point

    • 88.89 ˚C est.

  • Synonyms

    • 3-Octen-1-ol, acetate, (E)-
    • [(E)-oct-3-enyl] acetate
    • (e)-3-octenyl acetate
    • (E)-3-Octen-1-ol acetate
    • ACETATE 3-OCTEN-1-OL (Z)
    • (3E)-3-Octenyl acetate #
    • SCHEMBL3083305
    • DTXSID801376834
    • 35602-33-6
    • DB-257911
    • Q67880216
    • 35602-33-6

  • Applications

    3-Octen-1-ol, acetate, (E)-, CAS number: 35602-33-6 is primarily used in fragrance and cosmetics as an odorant and fragrance ingredient, contributing green and fresh fruity notes in perfumes and personal care products. It is also encountered in the flavor industry as an aroma component in certain formulations. As an ester, it may serve as an intermediate or building block in the synthesis of more complex aroma compounds for fragrance and flavor applications. In materials contexts, it can be used in polymers and plastics and coatings/inks to impart fragrance or enable scent-release properties in finished products. It can also appear in household products as a fragrance additive to enhance consumer appeal; all uses are subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 2789.52
    methanol 3038.34
    isopropanol 1997.27
    water 0.31
    ethyl acetate 1280.94
    n-propanol 1832.84
    acetone 2705.23
    n-butanol 1483.42
    acetonitrile 1367.22
    DMF 2334.66
    toluene 585.83
    isobutanol 1187.81
    1,4-dioxane 2123.84
    methyl acetate 1031.15
    THF 2886.05
    2-butanone 1528.52
    n-pentanol 1115.13
    sec-butanol 1437.63
    n-hexane 414.16
    ethylene glycol 352.05
    NMP 1538.04
    cyclohexane 333.77
    DMSO 3307.27
    n-butyl acetate 908.24
    n-octanol 340.93
    chloroform 2503.51
    n-propyl acetate 759.55
    acetic acid 1517.0
    dichloromethane 2157.7
    cyclohexanone 1891.97
    propylene glycol 673.17
    isopropyl acetate 784.85
    DMAc 1543.7
    2-ethoxyethanol 1300.03
    isopentanol 1134.72
    n-heptane 107.4
    ethyl formate 555.05
    1,2-dichloroethane 1469.97
    n-hexanol 958.3
    2-methoxyethanol 2012.56
    isobutyl acetate 479.01
    tetrachloromethane 353.29
    n-pentyl acetate 461.64
    transcutol 4055.96
    n-heptanol 275.96
    ethylbenzene 298.28
    MIBK 672.01
    2-propoxyethanol 1335.05
    tert-butanol 2155.52
    MTBE 1638.43
    2-butoxyethanol 539.3
    propionic acid 1039.82
    o-xylene 316.71
    formic acid 360.68
    diethyl ether 1840.29
    m-xylene 377.15
    p-xylene 340.07
    chlorobenzene 636.27
    dimethyl carbonate 251.81
    n-octane 34.56
    formamide 491.47
    cyclopentanone 1815.69
    2-pentanone 1361.6
    anisole 601.58
    cyclopentyl methyl ether 1481.07
    gamma-butyrolactone 1527.09
    1-methoxy-2-propanol 1504.41
    pyridine 1572.0
    3-pentanone 853.22
    furfural 1083.3
    n-dodecane 26.01
    diethylene glycol 831.21
    diisopropyl ether 384.01
    tert-amyl alcohol 1545.76
    acetylacetone 1153.54
    n-hexadecane 30.05
    acetophenone 502.74
    methyl propionate 857.14
    isopentyl acetate 778.94
    trichloroethylene 2194.46
    n-nonanol 288.32
    cyclohexanol 1327.58
    benzyl alcohol 541.08
    2-ethylhexanol 507.51
    isooctanol 234.39
    dipropyl ether 629.21
    1,2-dichlorobenzene 515.82
    ethyl lactate 303.23
    propylene carbonate 725.45
    n-methylformamide 920.94
    2-pentanol 992.07
    n-pentane 220.64
    1-propoxy-2-propanol 960.31
    1-methoxy-2-propyl acetate 756.06
    2-(2-methoxypropoxy) propanol 656.06
    mesitylene 232.96
    ε-caprolactone 1278.66
    p-cymene 155.83
    epichlorohydrin 1847.75
    1,1,1-trichloroethane 1305.37
    2-aminoethanol 889.16
    morpholine-4-carbaldehyde 1401.63
    sulfolane 1944.73
    2,2,4-trimethylpentane 90.97
    2-methyltetrahydrofuran 2319.61
    n-hexyl acetate 698.91
    isooctane 70.25
    2-(2-butoxyethoxy)ethanol 931.39
    sec-butyl acetate 500.89
    tert-butyl acetate 855.83
    decalin 148.4
    glycerin 663.27
    diglyme 1446.75
    acrylic acid 718.46
    isopropyl myristate 234.32
    n-butyric acid 1432.42
    acetyl acetate 604.45
    di(2-ethylhexyl) phthalate 232.42
    ethyl propionate 604.53
    nitromethane 1754.16
    1,2-diethoxyethane 1197.34
    benzonitrile 619.84
    trioctyl phosphate 158.22
    1-bromopropane 1211.75
    gamma-valerolactone 1791.8
    n-decanol 201.2
    triethyl phosphate 224.8
    4-methyl-2-pentanol 452.37
    propionitrile 1003.63
    vinylene carbonate 598.25
    1,1,2-trichlorotrifluoroethane 1349.04
    DMS 484.61
    cumene 190.65
    2-octanol 214.55
    2-hexanone 917.39
    octyl acetate 298.64
    limonene 298.46
    1,2-dimethoxyethane 1773.35
    ethyl orthosilicate 238.71
    tributyl phosphate 234.76
    diacetone alcohol 907.15
    N,N-dimethylaniline 401.39
    acrylonitrile 1007.35
    aniline 838.31
    1,3-propanediol 1084.79
    bromobenzene 713.22
    dibromomethane 1651.74
    1,1,2,2-tetrachloroethane 2091.76
    2-methyl-cyclohexyl acetate 436.84
    tetrabutyl urea 303.25
    diisobutyl methanol 248.21
    2-phenylethanol 488.37
    styrene 424.88
    dioctyl adipate 384.25
    dimethyl sulfate 444.75
    ethyl butyrate 544.58
    methyl lactate 417.41
    butyl lactate 383.62
    diethyl carbonate 316.26
    propanediol butyl ether 680.43
    triethyl orthoformate 357.45
    p-tert-butyltoluene 158.52
    methyl 4-tert-butylbenzoate 403.94
    morpholine 3017.67
    tert-butylamine 1322.88
    n-dodecanol 148.03
    dimethoxymethane 1182.33
    ethylene carbonate 527.24
    cyrene 484.17
    2-ethoxyethyl acetate 643.95
    2-ethylhexyl acetate 584.52
    1,2,4-trichlorobenzene 620.12
    4-methylpyridine 1453.72
    dibutyl ether 580.83
    2,6-dimethyl-4-heptanol 248.21
    DEF 1270.77
    dimethyl isosorbide 874.94
    tetrachloroethylene 1246.21
    eugenol 417.98
    triacetin 621.75
    span 80 592.84
    1,4-butanediol 454.37
    1,1-dichloroethane 1621.43
    2-methyl-1-pentanol 893.25
    methyl formate 503.73
    2-methyl-1-butanol 1112.59
    n-decane 47.97
    butyronitrile 1104.88
    3,7-dimethyl-1-octanol 364.66
    1-chlorooctane 233.38
    1-chlorotetradecane 82.57
    n-nonane 50.95
    undecane 33.84
    tert-butylcyclohexane 134.39
    cyclooctane 85.88
    cyclopentanol 1266.26
    tetrahydropyran 2659.58
    tert-amyl methyl ether 1021.23
    2,5,8-trioxanonane 1023.52
    1-hexene 1105.95
    2-isopropoxyethanol 873.17
    2,2,2-trifluoroethanol 287.39
    methyl butyrate 830.81

    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