4-Methylnon-3-en-5-ol

Overview IFRA Request a quote

  • Identifiers

    CAS number
    143361-03-9

    Molecular formula
    C10H20O

    SMILES
    CCCCC(C(=CCC)C)O

  • Odor profile

    Fragrance
    Green 79.03%
    Oily 57.63%
    Fruity 51.57%
    Herbal 43.48%
    Fatty 42.46%
    Earthy 39.96%
    Apple 32.66%
    Fermented 30.9%
    Mushroom 29.73%
    Spicy 28.16%

     

    Flavor
    Herbal 56.76%
    Green 44.06%
    Floral 38.91%
    Spicy 38.75%
    Herb 37.32%
    Sweet 36.06%
    Citrus 32.84%
    Woody 31.91%
    Fresh 30.18%
    Fruity 29.85%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    3.3

    pKa est.
    10.14 (weak base)

    Molecular weight
    156.26 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    194°C

    Flash point

    • 86.61 ˚C est.

  • Synonyms

    • 4-Methylnon-3-en-5-ol
    • 143361-03-9
    • 4-methyl-3-nonen-5-ol
    • DTXSID00706934
    • FWQUMLMBTRYAPD-UHFFFAOYSA-N

  • Applications

    4-Methylnon-3-en-5-ol (CAS 143361-03-9) is primarily used as a synthetic building block and intermediate in fragrance and flavor chemistry, supporting the synthesis of aroma compounds and notes for perfumery, cosmetics, and consumer products. In perfumery and cosmetics, it may be used as an aroma ingredient or formulation intermediate. In the flavor industry, it is evaluated as a flavor precursor or aroma-active constituent. In household and cleaning products, it may serve as a fragrance additive contributing fresh notes to detergents and cleaners. In industrial manufacturing, it serves as an intermediate for the synthesis of more complex fine chemicals and aroma-related derivatives. Use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 4067.75
    methanol 2997.83
    isopropanol 3995.93
    water 0.43
    ethyl acetate 1582.32
    n-propanol 3329.83
    acetone 1989.1
    n-butanol 3610.5
    acetonitrile 1783.99
    DMF 1352.72
    toluene 784.61
    isobutanol 2501.54
    1,4-dioxane 3415.87
    methyl acetate 1198.07
    THF 3816.45
    2-butanone 1853.13
    n-pentanol 2203.76
    sec-butanol 3122.38
    n-hexane 1222.54
    ethylene glycol 232.51
    NMP 826.47
    cyclohexane 1407.55
    DMSO 1287.63
    n-butyl acetate 2959.96
    n-octanol 1216.23
    chloroform 3936.13
    n-propyl acetate 1352.98
    acetic acid 1097.01
    dichloromethane 2972.39
    cyclohexanone 2283.6
    propylene glycol 470.42
    isopropyl acetate 1026.02
    DMAc 792.01
    2-ethoxyethanol 1359.11
    isopentanol 2796.39
    n-heptane 950.39
    ethyl formate 1066.93
    1,2-dichloroethane 1846.92
    n-hexanol 3647.68
    2-methoxyethanol 2029.65
    isobutyl acetate 897.23
    tetrachloromethane 907.37
    n-pentyl acetate 1221.81
    transcutol 3609.63
    n-heptanol 1390.32
    ethylbenzene 521.69
    MIBK 941.65
    2-propoxyethanol 2509.01
    tert-butanol 4104.65
    MTBE 3346.86
    2-butoxyethanol 1442.22
    propionic acid 999.56
    o-xylene 431.43
    formic acid 205.3
    diethyl ether 3355.1
    m-xylene 495.52
    p-xylene 630.95
    chlorobenzene 1008.07
    dimethyl carbonate 181.74
    n-octane 304.8
    formamide 269.14
    cyclopentanone 1768.02
    2-pentanone 1664.77
    anisole 762.71
    cyclopentyl methyl ether 1606.06
    gamma-butyrolactone 1454.82
    1-methoxy-2-propanol 1540.41
    pyridine 2166.71
    3-pentanone 867.76
    furfural 1157.46
    n-dodecane 162.33
    diethylene glycol 945.9
    diisopropyl ether 845.16
    tert-amyl alcohol 2809.34
    acetylacetone 866.92
    n-hexadecane 181.02
    acetophenone 591.89
    methyl propionate 759.03
    isopentyl acetate 2329.75
    trichloroethylene 2662.42
    n-nonanol 972.67
    cyclohexanol 2186.92
    benzyl alcohol 678.86
    2-ethylhexanol 2155.45
    isooctanol 1076.42
    dipropyl ether 2386.07
    1,2-dichlorobenzene 726.16
    ethyl lactate 347.47
    propylene carbonate 918.33
    n-methylformamide 694.06
    2-pentanol 2366.7
    n-pentane 998.63
    1-propoxy-2-propanol 2170.91
    1-methoxy-2-propyl acetate 1023.75
    2-(2-methoxypropoxy) propanol 777.19
    mesitylene 351.96
    ε-caprolactone 1709.24
    p-cymene 492.28
    epichlorohydrin 2065.29
    1,1,1-trichloroethane 1943.68
    2-aminoethanol 711.92
    morpholine-4-carbaldehyde 1151.17
    sulfolane 1184.62
    2,2,4-trimethylpentane 298.47
    2-methyltetrahydrofuran 3173.51
    n-hexyl acetate 1410.6
    isooctane 288.94
    2-(2-butoxyethoxy)ethanol 1252.07
    sec-butyl acetate 852.48
    tert-butyl acetate 1031.71
    decalin 354.77
    glycerin 442.35
    diglyme 2054.26
    acrylic acid 574.1
    isopropyl myristate 511.91
    n-butyric acid 2301.15
    acetyl acetate 575.5
    di(2-ethylhexyl) phthalate 374.56
    ethyl propionate 805.71
    nitromethane 1102.53
    1,2-diethoxyethane 2158.81
    benzonitrile 1130.19
    trioctyl phosphate 339.68
    1-bromopropane 2341.47
    gamma-valerolactone 1979.84
    n-decanol 660.26
    triethyl phosphate 359.5
    4-methyl-2-pentanol 1163.58
    propionitrile 1875.98
    vinylene carbonate 777.96
    1,1,2-trichlorotrifluoroethane 1049.22
    DMS 435.17
    cumene 375.7
    2-octanol 980.15
    2-hexanone 1611.46
    octyl acetate 617.59
    limonene 897.24
    1,2-dimethoxyethane 2621.41
    ethyl orthosilicate 435.19
    tributyl phosphate 394.97
    diacetone alcohol 906.0
    N,N-dimethylaniline 500.26
    acrylonitrile 1328.18
    aniline 891.99
    1,3-propanediol 1346.31
    bromobenzene 1081.52
    dibromomethane 2631.09
    1,1,2,2-tetrachloroethane 2286.11
    2-methyl-cyclohexyl acetate 789.18
    tetrabutyl urea 479.87
    diisobutyl methanol 950.53
    2-phenylethanol 962.68
    styrene 669.16
    dioctyl adipate 561.08
    dimethyl sulfate 218.38
    ethyl butyrate 1409.66
    methyl lactate 303.38
    butyl lactate 676.88
    diethyl carbonate 676.45
    propanediol butyl ether 1011.92
    triethyl orthoformate 880.32
    p-tert-butyltoluene 476.48
    methyl 4-tert-butylbenzoate 576.67
    morpholine 4023.49
    tert-butylamine 3320.34
    n-dodecanol 489.79
    dimethoxymethane 1021.33
    ethylene carbonate 788.45
    cyrene 477.25
    2-ethoxyethyl acetate 1035.06
    2-ethylhexyl acetate 1727.71
    1,2,4-trichlorobenzene 736.06
    4-methylpyridine 2011.74
    dibutyl ether 1681.28
    2,6-dimethyl-4-heptanol 950.53
    DEF 1243.73
    dimethyl isosorbide 980.07
    tetrachloroethylene 1587.62
    eugenol 564.11
    triacetin 633.19
    span 80 891.62
    1,4-butanediol 519.71
    1,1-dichloroethane 2565.12
    2-methyl-1-pentanol 1688.0
    methyl formate 440.28
    2-methyl-1-butanol 2422.94
    n-decane 312.38
    butyronitrile 2986.53
    3,7-dimethyl-1-octanol 1044.17
    1-chlorooctane 799.73
    1-chlorotetradecane 290.06
    n-nonane 362.45
    undecane 212.67
    tert-butylcyclohexane 376.13
    cyclooctane 383.9
    cyclopentanol 1758.31
    tetrahydropyran 5040.57
    tert-amyl methyl ether 1674.47
    2,5,8-trioxanonane 1193.62
    1-hexene 2528.34
    2-isopropoxyethanol 1046.57
    2,2,2-trifluoroethanol 201.8
    methyl butyrate 1346.02

    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