3-Ethyl-4-methyldec-4-en-1-ol

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  • Identifiers

    CAS number
    84929-28-2

    Molecular formula
    C26H52O2

    SMILES
    CCCCCC=C(C)C(CC)CCO.CCCCCC=C(C)C(CC)CCO

    Safety labels

  • Odor profile

    Fragrance
    Floral 67.42%
    Waxy 61.76%
    Oily 47.76%
    Fruity 45.93%
    Rose 44.64%
    Green 43.16%
    Woody 38.81%
    Citrus 38.22%
    Fresh 37.51%
    Fatty 35.19%

     

    Flavor
    Floral 59.45%
    Waxy 54.52%
    Citrus 46.73%
    Fresh 44.52%
    Flower 33.92%
    Rose 33.85%
    Orange 30.28%
    Green 29.82%
    Herbal 28.83%
    Oily 28.83%

     

    Odor impact est.
    High

  • Properties

    pKa est.
    9.69 (weak base)

    Molecular weight
    396.7 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    253°C

    Flash point

    • 115.73 ˚C est.

  • Synonyms

    • 3-Ethyl-4-methyldec-4-en-1-ol
    • 84929-28-2
    • SCHEMBL20305146
    • YIWSEADNAOJQQI-UHFFFAOYSA-N
    • 84929-28-2

  • Applications

    3-Ethyl-4-methyldec-4-en-1-ol, CAS 84929-28-2, is primarily used as a fragrance raw material and intermediate in fragrance chemistry, contributing to the scent profiles of perfumery formulations. It may be evaluated for use in cosmetics and personal care as a fragrance component and in household products to impart a specific odor. In industrial manufacturing, it serves as an intermediate or building block for the synthesis of fragrance compounds and related organic transformations. Its long aliphatic chain and terminal alcohol functionality support its role as a fragrance-related intermediate or precursor for downstream chemistry; utilization is guided by formulation needs and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 16001.98
    methanol 10073.88
    isopropanol 16722.49
    water 0.08
    ethyl acetate 9733.02
    n-propanol 14790.34
    acetone 14677.39
    n-butanol 13459.62
    acetonitrile 7010.35
    DMF 6125.0
    toluene 2983.7
    isobutanol 10782.47
    1,4-dioxane 13583.9
    methyl acetate 5214.72
    THF 17490.13
    2-butanone 9911.35
    n-pentanol 6529.56
    sec-butanol 10896.63
    n-hexane 2765.63
    ethylene glycol 455.37
    NMP 2043.66
    cyclohexane 4617.88
    DMSO 6017.55
    n-butyl acetate 7444.48
    n-octanol 1540.03
    chloroform 8030.01
    n-propyl acetate 5022.82
    acetic acid 2554.45
    dichloromethane 7979.56
    cyclohexanone 9582.01
    propylene glycol 1137.57
    isopropyl acetate 5338.37
    DMAc 2341.83
    2-ethoxyethanol 5041.96
    isopentanol 10187.99
    n-heptane 1439.51
    ethyl formate 3141.76
    1,2-dichloroethane 7213.65
    n-hexanol 8289.97
    2-methoxyethanol 8590.75
    isobutyl acetate 2483.73
    tetrachloromethane 2024.65
    n-pentyl acetate 2756.48
    transcutol 10204.36
    n-heptanol 1989.17
    ethylbenzene 1069.66
    MIBK 4288.84
    2-propoxyethanol 7449.79
    tert-butanol 16820.3
    MTBE 17430.51
    2-butoxyethanol 2835.52
    propionic acid 2733.02
    o-xylene 1044.55
    formic acid 343.68
    diethyl ether 22145.35
    m-xylene 1516.82
    p-xylene 1108.85
    chlorobenzene 2307.69
    dimethyl carbonate 639.36
    n-octane 353.11
    formamide 676.59
    cyclopentanone 7307.73
    2-pentanone 10115.38
    anisole 1758.13
    cyclopentyl methyl ether 8533.98
    gamma-butyrolactone 4750.57
    1-methoxy-2-propanol 6718.94
    pyridine 6678.36
    3-pentanone 4912.01
    furfural 2559.62
    n-dodecane 135.32
    diethylene glycol 2227.94
    diisopropyl ether 4169.01
    tert-amyl alcohol 9284.71
    acetylacetone 4120.31
    n-hexadecane 164.18
    acetophenone 1099.05
    methyl propionate 4180.72
    isopentyl acetate 5170.39
    trichloroethylene 7386.79
    n-nonanol 1223.5
    cyclohexanol 7989.57
    benzyl alcohol 1357.04
    2-ethylhexanol 3549.62
    isooctanol 1510.71
    dipropyl ether 8036.39
    1,2-dichlorobenzene 1436.35
    ethyl lactate 756.47
    propylene carbonate 2205.26
    n-methylformamide 2636.37
    2-pentanol 8998.81
    n-pentane 2979.65
    1-propoxy-2-propanol 5778.41
    1-methoxy-2-propyl acetate 3445.74
    2-(2-methoxypropoxy) propanol 1213.26
    mesitylene 916.76
    ε-caprolactone 5800.44
    p-cymene 670.74
    epichlorohydrin 7899.25
    1,1,1-trichloroethane 6101.92
    2-aminoethanol 2051.01
    morpholine-4-carbaldehyde 3351.89
    sulfolane 3624.44
    2,2,4-trimethylpentane 588.46
    2-methyltetrahydrofuran 14444.15
    n-hexyl acetate 2827.77
    isooctane 601.16
    2-(2-butoxyethoxy)ethanol 2435.54
    sec-butyl acetate 2911.58
    tert-butyl acetate 4679.59
    decalin 640.44
    glycerin 870.94
    diglyme 4826.6
    acrylic acid 1145.16
    isopropyl myristate 788.06
    n-butyric acid 7486.27
    acetyl acetate 2156.98
    di(2-ethylhexyl) phthalate 470.97
    ethyl propionate 3251.85
    nitromethane 3764.43
    1,2-diethoxyethane 7407.72
    benzonitrile 1952.95
    trioctyl phosphate 458.79
    1-bromopropane 8972.97
    gamma-valerolactone 7450.17
    n-decanol 789.15
    triethyl phosphate 626.19
    4-methyl-2-pentanol 3322.78
    propionitrile 7194.94
    vinylene carbonate 1629.2
    1,1,2-trichlorotrifluoroethane 2809.87
    DMS 978.31
    cumene 566.96
    2-octanol 1309.42
    2-hexanone 5319.1
    octyl acetate 925.34
    limonene 1606.86
    1,2-dimethoxyethane 9370.34
    ethyl orthosilicate 810.14
    tributyl phosphate 587.41
    diacetone alcohol 3479.21
    N,N-dimethylaniline 818.15
    acrylonitrile 4290.91
    aniline 2981.87
    1,3-propanediol 4303.51
    bromobenzene 2407.12
    dibromomethane 7022.74
    1,1,2,2-tetrachloroethane 6007.08
    2-methyl-cyclohexyl acetate 1389.74
    tetrabutyl urea 650.52
    diisobutyl methanol 1707.48
    2-phenylethanol 1663.51
    styrene 1483.67
    dioctyl adipate 865.98
    dimethyl sulfate 654.74
    ethyl butyrate 3695.83
    methyl lactate 837.91
    butyl lactate 1273.72
    diethyl carbonate 1412.16
    propanediol butyl ether 1587.65
    triethyl orthoformate 1933.93
    p-tert-butyltoluene 695.27
    methyl 4-tert-butylbenzoate 869.83
    morpholine 18568.0
    tert-butylamine 12388.26
    n-dodecanol 563.16
    dimethoxymethane 5933.12
    ethylene carbonate 1964.93
    cyrene 752.19
    2-ethoxyethyl acetate 2856.54
    2-ethylhexyl acetate 3558.78
    1,2,4-trichlorobenzene 1455.8
    4-methylpyridine 6437.49
    dibutyl ether 4028.95
    2,6-dimethyl-4-heptanol 1707.48
    DEF 6039.56
    dimethyl isosorbide 1760.56
    tetrachloroethylene 4139.91
    eugenol 774.17
    triacetin 1151.24
    span 80 1244.39
    1,4-butanediol 1159.48
    1,1-dichloroethane 9395.72
    2-methyl-1-pentanol 4224.14
    methyl formate 1389.17
    2-methyl-1-butanol 8503.93
    n-decane 329.67
    butyronitrile 10116.07
    3,7-dimethyl-1-octanol 1519.36
    1-chlorooctane 1198.08
    1-chlorotetradecane 326.81
    n-nonane 393.34
    undecane 200.16
    tert-butylcyclohexane 615.69
    cyclooctane 930.32
    cyclopentanol 6046.14
    tetrahydropyran 26077.97
    tert-amyl methyl ether 6872.71
    2,5,8-trioxanonane 2137.44
    1-hexene 7177.86
    2-isopropoxyethanol 3364.88
    2,2,2-trifluoroethanol 390.1
    methyl butyrate 4665.56

    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