Ethyl 2-methyl-5-prop-1-en-2-ylcyclohex-2-ene-1-carboxylate

  • Identifiers

    Molecular formula
    C13H20O2

    SMILES
    CCOC(=O)C1CC(CC=C1C)C(=C)C

  • Odor profile

    Fragrance
    Fruity 89.86%
    Herbal 73.88%
    Spicy 58.21%
    Sweet 58.03%
    Floral 57.29%
    Mint 52.98%
    Green 52.0%
    Woody 45.18%
    Rose 40.99%
    Apple 36.87%

     

    Flavor
    Minty 34.79%
    Fruity 27.88%
    Herbal 26.93%
    Fresh 25.65%
    Mint 25.44%
    Floral 21.26%
    Basil 20.84%
    Spice 20.34%
    Peppermint 20.25%
    Tropical 20.22%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    3.1

    pKa est.
    7.84 (neutral)

    Molecular weight
    208.3 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    248°C

    Flash point

    • 112.0 ˚C est.

  • Applications

    Ethyl 2-methyl-5-prop-1-en-2-ylcyclohex-2-ene-1-carboxylate is primarily used as a specialty ester and synthetic intermediate in fragrance chemistry, often serving as a raw material for aroma notes in perfumery and as a precursor for fragrance ingredients. It is also evaluated for cosmetic and personal care formulations as a fragrance component or note precursor. In flavor chemistry, it may be explored as an aroma-related precursor in flavor and odor applications. The compound can function as a solvent or odor component in coatings, inks, and household products, and may be employed as an intermediate in polymer or plastics formulations to introduce specific odor characteristics or to participate in further synthesis. Additionally, it is used as an intermediate in organic synthesis for the preparation of other aroma-related esters, subject to regulatory and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1575.82
    methanol 1350.44
    isopropanol 1857.2
    water 0.69
    ethyl acetate 991.33
    n-propanol 1362.3
    acetone 963.28
    n-butanol 1292.3
    acetonitrile 896.96
    DMF 1354.38
    toluene 667.22
    isobutanol 1045.75
    1,4-dioxane 2265.62
    methyl acetate 736.83
    THF 2071.95
    2-butanone 878.23
    n-pentanol 681.42
    sec-butanol 1255.68
    n-hexane 56.91
    ethylene glycol 118.26
    NMP 887.06
    cyclohexane 189.55
    DMSO 767.06
    n-butyl acetate 654.79
    n-octanol 276.07
    chloroform 3215.3
    n-propyl acetate 456.67
    acetic acid 708.99
    dichloromethane 2375.21
    cyclohexanone 1322.19
    propylene glycol 305.15
    isopropyl acetate 592.76
    DMAc 822.4
    2-ethoxyethanol 588.4
    isopentanol 1006.47
    n-heptane 32.06
    ethyl formate 546.91
    1,2-dichloroethane 1268.9
    n-hexanol 765.94
    2-methoxyethanol 1121.28
    isobutyl acetate 291.74
    tetrachloromethane 318.32
    n-pentyl acetate 339.33
    transcutol 2155.94
    n-heptanol 280.8
    ethylbenzene 294.66
    MIBK 458.56
    2-propoxyethanol 877.62
    tert-butanol 1735.07
    MTBE 1076.64
    2-butoxyethanol 434.47
    propionic acid 515.08
    o-xylene 345.02
    formic acid 184.38
    diethyl ether 921.45
    m-xylene 420.01
    p-xylene 384.71
    chlorobenzene 788.9
    dimethyl carbonate 213.05
    n-octane 17.29
    formamide 314.98
    cyclopentanone 1208.34
    2-pentanone 724.08
    anisole 545.43
    cyclopentyl methyl ether 801.53
    gamma-butyrolactone 1180.74
    1-methoxy-2-propanol 1011.56
    pyridine 1411.54
    3-pentanone 442.24
    furfural 948.46
    n-dodecane 17.74
    diethylene glycol 529.53
    diisopropyl ether 242.56
    tert-amyl alcohol 1168.31
    acetylacetone 678.78
    n-hexadecane 21.24
    acetophenone 407.28
    methyl propionate 519.02
    isopentyl acetate 601.17
    trichloroethylene 2380.51
    n-nonanol 239.14
    cyclohexanol 1122.16
    benzyl alcohol 490.53
    2-ethylhexanol 335.72
    isooctanol 223.47
    dipropyl ether 293.29
    1,2-dichlorobenzene 571.8
    ethyl lactate 192.39
    propylene carbonate 691.58
    n-methylformamide 511.94
    2-pentanol 855.06
    n-pentane 69.37
    1-propoxy-2-propanol 632.23
    1-methoxy-2-propyl acetate 565.61
    2-(2-methoxypropoxy) propanol 433.46
    mesitylene 243.03
    ε-caprolactone 1018.63
    p-cymene 159.35
    epichlorohydrin 1610.55
    1,1,1-trichloroethane 1310.12
    2-aminoethanol 388.12
    morpholine-4-carbaldehyde 1066.04
    sulfolane 921.69
    2,2,4-trimethylpentane 48.65
    2-methyltetrahydrofuran 1620.69
    n-hexyl acetate 507.11
    isooctane 40.64
    2-(2-butoxyethoxy)ethanol 641.54
    sec-butyl acetate 327.99
    tert-butyl acetate 550.56
    decalin 74.1
    glycerin 328.73
    diglyme 1023.68
    acrylic acid 362.2
    isopropyl myristate 184.29
    n-butyric acid 1042.41
    acetyl acetate 482.18
    di(2-ethylhexyl) phthalate 195.77
    ethyl propionate 371.67
    nitromethane 892.47
    1,2-diethoxyethane 695.13
    benzonitrile 646.25
    trioctyl phosphate 133.74
    1-bromopropane 826.64
    gamma-valerolactone 1399.93
    n-decanol 172.24
    triethyl phosphate 160.8
    4-methyl-2-pentanol 412.66
    propionitrile 786.92
    vinylene carbonate 655.6
    1,1,2-trichlorotrifluoroethane 793.41
    DMS 343.63
    cumene 183.58
    2-octanol 206.6
    2-hexanone 450.16
    octyl acetate 242.01
    limonene 236.38
    1,2-dimethoxyethane 1037.34
    ethyl orthosilicate 161.43
    tributyl phosphate 170.88
    diacetone alcohol 609.85
    N,N-dimethylaniline 308.03
    acrylonitrile 700.45
    aniline 837.47
    1,3-propanediol 735.52
    bromobenzene 833.55
    dibromomethane 1570.01
    1,1,2,2-tetrachloroethane 1923.58
    2-methyl-cyclohexyl acetate 311.26
    tetrabutyl urea 197.45
    diisobutyl methanol 196.52
    2-phenylethanol 501.8
    styrene 393.03
    dioctyl adipate 261.76
    dimethyl sulfate 264.24
    ethyl butyrate 383.86
    methyl lactate 257.03
    butyl lactate 273.97
    diethyl carbonate 265.11
    propanediol butyl ether 479.68
    triethyl orthoformate 261.46
    p-tert-butyltoluene 161.49
    methyl 4-tert-butylbenzoate 355.01
    morpholine 2676.53
    tert-butylamine 1027.37
    n-dodecanol 127.42
    dimethoxymethane 733.53
    ethylene carbonate 582.74
    cyrene 363.43
    2-ethoxyethyl acetate 473.7
    2-ethylhexyl acetate 426.86
    1,2,4-trichlorobenzene 674.82
    4-methylpyridine 1484.95
    dibutyl ether 318.2
    2,6-dimethyl-4-heptanol 196.52
    DEF 693.12
    dimethyl isosorbide 666.84
    tetrachloroethylene 1086.06
    eugenol 363.27
    triacetin 384.26
    span 80 406.93
    1,4-butanediol 236.12
    1,1-dichloroethane 1580.37
    2-methyl-1-pentanol 608.13
    methyl formate 380.96
    2-methyl-1-butanol 938.65
    n-decane 29.71
    butyronitrile 992.5
    3,7-dimethyl-1-octanol 286.08
    1-chlorooctane 166.9
    1-chlorotetradecane 66.98
    n-nonane 26.26
    undecane 22.28
    tert-butylcyclohexane 66.18
    cyclooctane 41.09
    cyclopentanol 963.67
    tetrahydropyran 2149.02
    tert-amyl methyl ether 564.97
    2,5,8-trioxanonane 666.14
    1-hexene 294.53
    2-isopropoxyethanol 417.53
    2,2,2-trifluoroethanol 190.52
    methyl butyrate 519.11

    Scent© AI

1 of 3
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