3-Methyldec-4-en-1-ol

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  • Identifiers

    CAS number
    24404-71-5

    Molecular formula
    C11H22O

    SMILES
    CCCCC/C=C/C(C)CCO

    Safety labels

  • Odor profile

    Fragrance
    Floral 68.49%
    Waxy 64.04%
    Fruity 62.1%
    Citrus 57.91%
    Green 56.36%
    Fatty 50.33%
    Fresh 49.35%
    Rose 48.8%
    Oily 43.54%
    Melon 42.94%

     

    Flavor
    Waxy 49.75%
    Fresh 45.48%
    Citrus 41.68%
    Floral 36.88%
    Melon 35.89%
    Green 30.52%
    Rose 27.67%
    Aldehydic 26.29%
    Oily 25.75%
    Fatty 25.6%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    3.6

    pKa est.
    8.37 (weak base)

    Molecular weight
    170.29 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    235°C

    Flash point

    • 107.44 ˚C est.

  • Synonyms

    • 3-methyldec-4-en-1-ol
    • (4E)-3-methyldec-4-en-1-ol
    • (E)-3-Methyl-4-decen-1-ol
    • JDCKKTBNCHNHRR-BQYQJAHWSA-N
    • DTXSID901307226
    • LMFA05000558
    • 4-Decen-1-ol, 3-methyl-, (E)-
    • (+/-)-(E)-3-Methyl-4-decen-1-ol
    • 24404-71-5
    • 24404-71-5

  • Applications

    3-Methyldec-4-en-1-ol (CAS 24404-71-5) is commonly used as a fragrance odorant and a precursor in the fragrance and cosmetics industry, participating in the synthesis of fragrance esters to create aroma notes for perfumes and personal-care products. It can also serve as an intermediate in cosmetic formulation and household products with fragrance character. Additionally, its long aliphatic chain and double bond make it suitable as a building block for esters and other compounds used in polymers/plastics and coatings/inks, or as a starting material for esterification reactions to prepare materials used in plastics and adhesives. Depending on local regulations and formulation limits, specific applications may vary.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 27099.9
    methanol 16549.96
    isopropanol 28507.33
    water 0.13
    ethyl acetate 12432.06
    n-propanol 22370.33
    acetone 21472.94
    n-butanol 20331.04
    acetonitrile 8992.06
    DMF 7273.05
    toluene 2500.52
    isobutanol 15930.96
    1,4-dioxane 13154.1
    methyl acetate 6568.64
    THF 23759.89
    2-butanone 12375.72
    n-pentanol 10814.81
    sec-butanol 17815.86
    n-hexane 5742.3
    ethylene glycol 985.76
    NMP 2700.97
    cyclohexane 5616.8
    DMSO 11614.56
    n-butyl acetate 9527.49
    n-octanol 2411.13
    chloroform 8749.58
    n-propyl acetate 6800.06
    acetic acid 5043.03
    dichloromethane 8717.9
    cyclohexanone 11379.28
    propylene glycol 2613.56
    isopropyl acetate 6635.21
    DMAc 2718.47
    2-ethoxyethanol 6930.58
    isopentanol 14589.66
    n-heptane 2748.15
    ethyl formate 4100.8
    1,2-dichloroethane 7751.66
    n-hexanol 12147.0
    2-methoxyethanol 12913.88
    isobutyl acetate 3259.01
    tetrachloromethane 2042.21
    n-pentyl acetate 3173.83
    transcutol 13581.34
    n-heptanol 2884.59
    ethylbenzene 1060.68
    MIBK 5718.48
    2-propoxyethanol 9872.68
    tert-butanol 25757.92
    MTBE 19318.47
    2-butoxyethanol 3703.31
    propionic acid 4792.64
    o-xylene 983.96
    formic acid 690.76
    diethyl ether 24370.3
    m-xylene 1522.44
    p-xylene 1193.45
    chlorobenzene 2116.85
    dimethyl carbonate 811.63
    n-octane 593.16
    formamide 1260.43
    cyclopentanone 9031.35
    2-pentanone 13524.81
    anisole 1859.43
    cyclopentyl methyl ether 10958.03
    gamma-butyrolactone 6607.06
    1-methoxy-2-propanol 10701.65
    pyridine 6632.94
    3-pentanone 5851.59
    furfural 3056.94
    n-dodecane 214.36
    diethylene glycol 3350.9
    diisopropyl ether 5503.73
    tert-amyl alcohol 13220.66
    acetylacetone 5446.64
    n-hexadecane 245.07
    acetophenone 1154.82
    methyl propionate 5454.05
    isopentyl acetate 6092.67
    trichloroethylene 8209.45
    n-nonanol 1815.67
    cyclohexanol 11276.49
    benzyl alcohol 1601.26
    2-ethylhexanol 5241.17
    isooctanol 2136.12
    dipropyl ether 11328.49
    1,2-dichlorobenzene 1307.42
    ethyl lactate 1075.18
    propylene carbonate 2926.12
    n-methylformamide 4118.81
    2-pentanol 15154.31
    n-pentane 4881.79
    1-propoxy-2-propanol 8596.58
    1-methoxy-2-propyl acetate 4278.32
    2-(2-methoxypropoxy) propanol 1475.58
    mesitylene 946.32
    ε-caprolactone 6719.53
    p-cymene 794.2
    epichlorohydrin 9497.45
    1,1,1-trichloroethane 6391.77
    2-aminoethanol 4048.92
    morpholine-4-carbaldehyde 3884.82
    sulfolane 5190.04
    2,2,4-trimethylpentane 971.08
    2-methyltetrahydrofuran 18749.22
    n-hexyl acetate 3623.71
    isooctane 1031.19
    2-(2-butoxyethoxy)ethanol 3085.69
    sec-butyl acetate 3796.63
    tert-butyl acetate 5506.77
    decalin 909.77
    glycerin 1692.95
    diglyme 5868.23
    acrylic acid 2020.65
    isopropyl myristate 960.39
    n-butyric acid 12031.45
    acetyl acetate 2625.53
    di(2-ethylhexyl) phthalate 520.19
    ethyl propionate 4125.42
    nitromethane 6142.97
    1,2-diethoxyethane 8808.09
    benzonitrile 2050.2
    trioctyl phosphate 531.89
    1-bromopropane 9940.47
    gamma-valerolactone 8755.65
    n-decanol 1198.68
    triethyl phosphate 748.14
    4-methyl-2-pentanol 5137.29
    propionitrile 8257.14
    vinylene carbonate 1973.85
    1,1,2-trichlorotrifluoroethane 3772.83
    DMS 1073.65
    cumene 615.27
    2-octanol 1907.08
    2-hexanone 7620.26
    octyl acetate 1155.93
    limonene 2119.05
    1,2-dimethoxyethane 11518.14
    ethyl orthosilicate 957.4
    tributyl phosphate 706.8
    diacetone alcohol 4784.07
    N,N-dimethylaniline 872.83
    acrylonitrile 5120.31
    aniline 3114.17
    1,3-propanediol 7379.31
    bromobenzene 2153.54
    dibromomethane 7812.78
    1,1,2,2-tetrachloroethane 6767.72
    2-methyl-cyclohexyl acetate 1819.24
    tetrabutyl urea 785.76
    diisobutyl methanol 2496.15
    2-phenylethanol 2011.2
    styrene 1464.69
    dioctyl adipate 1018.18
    dimethyl sulfate 824.98
    ethyl butyrate 5168.05
    methyl lactate 1268.42
    butyl lactate 1629.14
    diethyl carbonate 1728.89
    propanediol butyl ether 2315.4
    triethyl orthoformate 2394.17
    p-tert-butyltoluene 825.75
    methyl 4-tert-butylbenzoate 875.72
    morpholine 19237.97
    tert-butylamine 19439.38
    n-dodecanol 856.54
    dimethoxymethane 7304.88
    ethylene carbonate 2362.18
    cyrene 879.49
    2-ethoxyethyl acetate 2937.96
    2-ethylhexyl acetate 4215.92
    1,2,4-trichlorobenzene 1326.99
    4-methylpyridine 6316.28
    dibutyl ether 6001.86
    2,6-dimethyl-4-heptanol 2496.15
    DEF 7189.44
    dimethyl isosorbide 2022.4
    tetrachloroethylene 4650.98
    eugenol 821.36
    triacetin 1374.15
    span 80 1704.4
    1,4-butanediol 2079.3
    1,1-dichloroethane 10494.63
    2-methyl-1-pentanol 6467.44
    methyl formate 2183.17
    2-methyl-1-butanol 11832.34
    n-decane 531.62
    butyronitrile 12874.56
    3,7-dimethyl-1-octanol 2377.75
    1-chlorooctane 1671.86
    1-chlorotetradecane 438.75
    n-nonane 676.04
    undecane 318.91
    tert-butylcyclohexane 919.88
    cyclooctane 1309.21
    cyclopentanol 9648.66
    tetrahydropyran 27106.79
    tert-amyl methyl ether 8211.69
    2,5,8-trioxanonane 2475.77
    1-hexene 11941.89
    2-isopropoxyethanol 4653.5
    2,2,2-trifluoroethanol 631.04
    methyl butyrate 6232.87

    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