1-(2,2,3-Trimethylcyclopent-3-en-1-yl)ethanone

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  • Identifiers

    CAS number
    919077-74-0

    Molecular formula
    C10H16O

    SMILES
    CC1=CCC(C1(C)C)C(=O)C

  • Odor profile

    Woody 85.34%
    Herbal 65.83%
    Sweet 59.85%
    Camphoreous 54.96%
    Floral 50.7%
    Spicy 43.92%
    Pine 43.65%
    Orris 42.85%
    Mint 42.59%
    Dry 41.77%

    Scent© AI

  • Properties

    XLogP3-AA
    1.9

    Molecular weight
    152.23 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderately fast

    Boiling point est.
    202°C

    Flash point est.
    72.27 ˚C

  • Synonyms

    • 1-(2,2,3-trimethylcyclopent-3-en-1-yl)ethanone
    • 919077-74-0
    • DTXSID10274674
    • SCHEMBL2423955
    • DTXCID50226137
    • NS00005437

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1838.77
    methanol 2315.58
    isopropanol 1933.2
    water 41.16
    ethyl acetate 1539.62
    n-propanol 1786.69
    acetone 1665.97
    n-butanol 1449.74
    acetonitrile 2158.08
    DMF 2095.27
    toluene 1141.51
    isobutanol 1375.57
    1,4-dioxane 3335.46
    methyl acetate 1629.3
    THF 3206.25
    2-butanone 1601.8
    n-pentanol 884.38
    sec-butanol 1573.17
    n-hexane 372.11
    ethylene glycol 543.75
    NMP 1356.35
    cyclohexane 499.37
    DMSO 1109.05
    n-butyl acetate 727.46
    n-octanol 602.39
    chloroform 3886.41
    n-propyl acetate 663.59
    acetic acid 965.09
    dichloromethane 2850.15
    cyclohexanone 1608.39
    propylene glycol 738.4
    isopropyl acetate 966.02
    DMAc 1334.21
    2-ethoxyethanol 1121.66
    isopentanol 1133.68
    n-heptane 209.27
    ethyl formate 813.88
    1,2-dichloroethane 1682.26
    n-hexanol 1247.12
    2-methoxyethanol 1933.94
    isobutyl acetate 472.02
    tetrachloromethane 1070.2
    n-pentyl acetate 537.57
    transcutol 1975.86
    n-heptanol 579.08
    ethylbenzene 664.3
    MIBK 818.37
    2-propoxyethanol 1662.05
    tert-butanol 1877.83
    MTBE 1606.19
    2-butoxyethanol 860.14
    propionic acid 1069.96
    o-xylene 709.41
    formic acid 532.8
    diethyl ether 1722.71
    m-xylene 848.71
    p-xylene 947.85
    chlorobenzene 1139.72
    dimethyl carbonate 580.14
    n-octane 111.53
    formamide 804.37
    cyclopentanone 1802.51
    2-pentanone 1243.26
    anisole 1183.84
    cyclopentyl methyl ether 1544.71
    gamma-butyrolactone 1855.38
    1-methoxy-2-propanol 1635.98
    pyridine 1659.05
    3-pentanone 1035.42
    furfural 1473.92
    n-dodecane 83.84
    diethylene glycol 1109.19
    diisopropyl ether 642.66
    tert-amyl alcohol 1340.88
    acetylacetone 1262.77
    n-hexadecane 96.07
    acetophenone 818.89
    methyl propionate 1183.83
    isopentyl acetate 649.12
    trichloroethylene 2587.16
    n-nonanol 509.17
    cyclohexanol 1239.44
    benzyl alcohol 764.91
    2-ethylhexanol 609.96
    isooctanol 457.68
    dipropyl ether 700.89
    1,2-dichlorobenzene 946.57
    ethyl lactate 365.59
    propylene carbonate 935.81
    n-methylformamide 1257.29
    2-pentanol 1148.99
    n-pentane 370.13
    1-propoxy-2-propanol 1035.89
    1-methoxy-2-propyl acetate 832.85
    2-(2-methoxypropoxy) propanol 594.25
    mesitylene 564.23
    ε-caprolactone 1347.38
    p-cymene 340.52
    epichlorohydrin 2176.07
    1,1,1-trichloroethane 2320.76
    2-aminoethanol 1034.84
    morpholine-4-carbaldehyde 1727.92
    sulfolane 1432.4
    2,2,4-trimethylpentane 173.32
    2-methyltetrahydrofuran 2290.45
    n-hexyl acetate 848.87
    isooctane 157.18
    2-(2-butoxyethoxy)ethanol 864.23
    sec-butyl acetate 565.7
    tert-butyl acetate 950.45
    decalin 265.45
    glycerin 774.07
    diglyme 1500.76
    acrylic acid 872.93
    isopropyl myristate 337.86
    n-butyric acid 1132.05
    acetyl acetate 898.24
    di(2-ethylhexyl) phthalate 260.5
    ethyl propionate 703.92
    nitromethane 1808.03
    1,2-diethoxyethane 878.98
    benzonitrile 922.18
    trioctyl phosphate 205.46
    1-bromopropane 1385.37
    gamma-valerolactone 2154.98
    n-decanol 370.95
    triethyl phosphate 258.9
    4-methyl-2-pentanol 644.09
    propionitrile 1662.64
    vinylene carbonate 913.93
    1,1,2-trichlorotrifluoroethane 1239.71
    DMS 686.3
    cumene 485.03
    2-octanol 438.64
    2-hexanone 784.64
    octyl acetate 414.17
    limonene 448.12
    1,2-dimethoxyethane 1586.47
    ethyl orthosilicate 268.61
    tributyl phosphate 230.64
    diacetone alcohol 949.19
    N,N-dimethylaniline 744.27
    acrylonitrile 1712.49
    aniline 1233.71
    1,3-propanediol 1208.79
    bromobenzene 1188.4
    dibromomethane 2016.7
    1,1,2,2-tetrachloroethane 2212.33
    2-methyl-cyclohexyl acetate 448.51
    tetrabutyl urea 277.07
    diisobutyl methanol 344.86
    2-phenylethanol 860.6
    styrene 714.52
    dioctyl adipate 351.86
    dimethyl sulfate 724.09
    ethyl butyrate 530.73
    methyl lactate 567.85
    butyl lactate 369.12
    diethyl carbonate 355.01
    propanediol butyl ether 652.33
    triethyl orthoformate 374.25
    p-tert-butyltoluene 363.55
    methyl 4-tert-butylbenzoate 640.81
    morpholine 3118.86
    tert-butylamine 1386.17
    n-dodecanol 278.91
    dimethoxymethane 1518.36
    ethylene carbonate 823.38
    cyrene 511.45
    2-ethoxyethyl acetate 695.73
    2-ethylhexyl acetate 513.32
    1,2,4-trichlorobenzene 1067.08
    4-methylpyridine 1791.33
    dibutyl ether 572.92
    2,6-dimethyl-4-heptanol 344.86
    DEF 1091.13
    dimethyl isosorbide 924.26
    tetrachloroethylene 1523.86
    eugenol 599.63
    triacetin 552.87
    span 80 548.88
    1,4-butanediol 489.74
    1,1-dichloroethane 2416.38
    2-methyl-1-pentanol 713.44
    methyl formate 884.74
    2-methyl-1-butanol 1130.89
    n-decane 146.88
    butyronitrile 1326.05
    3,7-dimethyl-1-octanol 534.26
    1-chlorooctane 453.72
    1-chlorotetradecane 187.93
    n-nonane 146.84
    undecane 106.98
    tert-butylcyclohexane 264.23
    cyclooctane 204.98
    cyclopentanol 1342.61
    tetrahydropyran 2486.1
    tert-amyl methyl ether 1038.94
    2,5,8-trioxanonane 910.62
    1-hexene 829.77
    2-isopropoxyethanol 807.27
    2,2,2-trifluoroethanol 559.77
    methyl butyrate 764.9

    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