Non-1-en-3-one

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  • Identifiers

    CAS number
    24415-26-7

    Molecular formula
    C9H16O

    SMILES
    CCCCCCC(=O)C=C

    Safety labels

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Earthy 58.42%
    Mushroom 57.26%
    Metallic 53.27%
    Herbal 48.5%
    Green 43.88%
    Cheesy 41.01%
    Fatty 37.28%
    Vegetable 36.31%
    Musty 32.61%
    Pungent 30.88%

     

    Flavor
    Herbal 57.64%
    Fruity 42.16%
    Mushroom 38.46%
    Earthy 36.28%
    Oily 30.94%
    Spicy 30.22%
    Fatty 29.36%
    Green 26.35%
    Fat 22.69%
    Fresh 22.41%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    3.0

    pKa est.
    8.74 (weak base)

    Molecular weight
    140.22 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately fast

    Boiling point est.
    193°C

    Flash point

    • 59.41 ˚C est.

  • Synonyms

    • 1-Nonen-3-one
    • non-1-en-3-one
    • 24415-26-7
    • DTXSID80865154
    • starbld0035239
    • SCHEMBL15113
    • DTXCID00813596
    • ZAA41526
    • EINECS 272-059-2
    • 68678-89-7
    • DB-238294
    • CS-0256463
    • NS00121921
    • EN300-6489417
    • Non-1-en-3-one; compound with non-1-en-3-one
    • 862-640-4

  • Applications

    Non-1-en-3-one (CAS 24415-26-7) is primarily used as an intermediate in organic synthesis and as an odorant/fragrance ingredient in perfumery and cosmetics; it is also regarded as a building block for fragrance compounds in perfumes and personal care products, and may be studied as a flavor/aroma intermediate for select food-related applications at development stage; in industry, it serves as a precursor for compounds used in polymers and plastics, and is used in coating/ink systems as a chemical building block; its utility and scope depend on local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3593.81
    methanol 3859.69
    isopropanol 3114.18
    water 0.14
    ethyl acetate 5028.93
    n-propanol 3110.04
    acetone 8136.39
    n-butanol 3133.66
    acetonitrile 3593.53
    DMF 4533.47
    toluene 1699.28
    isobutanol 2411.77
    1,4-dioxane 3493.08
    methyl acetate 3312.38
    THF 6190.21
    2-butanone 5850.69
    n-pentanol 2123.75
    sec-butanol 2794.85
    n-hexane 1730.41
    ethylene glycol 265.7
    NMP 3487.51
    cyclohexane 1240.73
    DMSO 5232.19
    n-butyl acetate 4902.07
    n-octanol 921.11
    chloroform 5315.95
    n-propyl acetate 3257.76
    acetic acid 2140.94
    dichloromethane 5081.67
    cyclohexanone 6608.98
    propylene glycol 545.57
    isopropyl acetate 2836.53
    DMAc 2443.42
    2-ethoxyethanol 1732.9
    isopentanol 2929.47
    n-heptane 504.53
    ethyl formate 1810.75
    1,2-dichloroethane 4145.43
    n-hexanol 2768.6
    2-methoxyethanol 2730.89
    isobutyl acetate 1726.38
    tetrachloromethane 1119.77
    n-pentyl acetate 1928.55
    transcutol 8231.15
    n-heptanol 815.26
    ethylbenzene 1080.26
    MIBK 2233.58
    2-propoxyethanol 2952.06
    tert-butanol 3710.74
    MTBE 4722.46
    2-butoxyethanol 1303.44
    propionic acid 2159.71
    o-xylene 893.94
    formic acid 407.59
    diethyl ether 5237.55
    m-xylene 1091.08
    p-xylene 1277.52
    chlorobenzene 2293.05
    dimethyl carbonate 619.58
    n-octane 164.54
    formamide 698.31
    cyclopentanone 5914.39
    2-pentanone 4982.66
    anisole 1604.88
    cyclopentyl methyl ether 3973.54
    gamma-butyrolactone 5000.73
    1-methoxy-2-propanol 2378.99
    pyridine 4192.97
    3-pentanone 3109.34
    furfural 3054.62
    n-dodecane 85.41
    diethylene glycol 1220.12
    diisopropyl ether 1437.42
    tert-amyl alcohol 3267.13
    acetylacetone 3355.76
    n-hexadecane 103.93
    acetophenone 1399.86
    methyl propionate 2810.42
    isopentyl acetate 3538.58
    trichloroethylene 6529.35
    n-nonanol 761.34
    cyclohexanol 2824.74
    benzyl alcohol 1106.43
    2-ethylhexanol 1750.95
    isooctanol 721.58
    dipropyl ether 2452.53
    1,2-dichlorobenzene 1830.08
    ethyl lactate 645.19
    propylene carbonate 2356.65
    n-methylformamide 1930.19
    2-pentanol 2384.45
    n-pentane 817.45
    1-propoxy-2-propanol 2535.27
    1-methoxy-2-propyl acetate 2536.91
    2-(2-methoxypropoxy) propanol 1254.36
    mesitylene 692.08
    ε-caprolactone 4242.08
    p-cymene 580.82
    epichlorohydrin 4679.72
    1,1,1-trichloroethane 4317.03
    2-aminoethanol 800.24
    morpholine-4-carbaldehyde 2682.36
    sulfolane 4726.41
    2,2,4-trimethylpentane 304.23
    2-methyltetrahydrofuran 6009.98
    n-hexyl acetate 2445.42
    isooctane 253.37
    2-(2-butoxyethoxy)ethanol 1776.1
    sec-butyl acetate 1994.42
    tert-butyl acetate 2723.46
    decalin 483.74
    glycerin 575.54
    diglyme 3075.53
    acrylic acid 1381.07
    isopropyl myristate 709.58
    n-butyric acid 3732.01
    acetyl acetate 1734.67
    di(2-ethylhexyl) phthalate 521.92
    ethyl propionate 2340.15
    nitromethane 3728.3
    1,2-diethoxyethane 3743.26
    benzonitrile 2030.0
    trioctyl phosphate 412.8
    1-bromopropane 3701.49
    gamma-valerolactone 4797.59
    n-decanol 524.82
    triethyl phosphate 609.2
    4-methyl-2-pentanol 1179.08
    propionitrile 3048.9
    vinylene carbonate 1862.67
    1,1,2-trichlorotrifluoroethane 2462.28
    DMS 1384.41
    cumene 636.89
    2-octanol 714.96
    2-hexanone 3676.92
    octyl acetate 857.21
    limonene 1084.13
    1,2-dimethoxyethane 3617.45
    ethyl orthosilicate 665.55
    tributyl phosphate 644.12
    diacetone alcohol 2076.28
    N,N-dimethylaniline 911.04
    acrylonitrile 2995.32
    aniline 1786.4
    1,3-propanediol 1311.5
    bromobenzene 2547.87
    dibromomethane 4206.9
    1,1,2,2-tetrachloroethane 4995.91
    2-methyl-cyclohexyl acetate 1354.74
    tetrabutyl urea 772.54
    diisobutyl methanol 878.1
    2-phenylethanol 1322.55
    styrene 1518.69
    dioctyl adipate 933.94
    dimethyl sulfate 985.82
    ethyl butyrate 2403.01
    methyl lactate 733.68
    butyl lactate 1138.6
    diethyl carbonate 1106.32
    propanediol butyl ether 1194.87
    triethyl orthoformate 1253.93
    p-tert-butyltoluene 551.69
    methyl 4-tert-butylbenzoate 936.28
    morpholine 4952.45
    tert-butylamine 2597.45
    n-dodecanol 375.13
    dimethoxymethane 2342.67
    ethylene carbonate 1703.31
    cyrene 810.51
    2-ethoxyethyl acetate 2103.83
    2-ethylhexyl acetate 2695.35
    1,2,4-trichlorobenzene 1928.82
    4-methylpyridine 4626.43
    dibutyl ether 2346.56
    2,6-dimethyl-4-heptanol 878.1
    DEF 4072.12
    dimethyl isosorbide 1906.41
    tetrachloroethylene 3255.06
    eugenol 925.97
    triacetin 1402.68
    span 80 1168.96
    1,4-butanediol 498.3
    1,1-dichloroethane 4872.58
    2-methyl-1-pentanol 2032.79
    methyl formate 1300.43
    2-methyl-1-butanol 2568.76
    n-decane 183.58
    butyronitrile 3781.62
    3,7-dimethyl-1-octanol 1109.34
    1-chlorooctane 809.23
    1-chlorotetradecane 247.29
    n-nonane 209.38
    undecane 119.06
    tert-butylcyclohexane 476.18
    cyclooctane 342.57
    cyclopentanol 2584.4
    tetrahydropyran 6565.28
    tert-amyl methyl ether 2872.2
    2,5,8-trioxanonane 1771.69
    1-hexene 4100.43
    2-isopropoxyethanol 1486.39
    2,2,2-trifluoroethanol 444.69
    methyl butyrate 3442.43

    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