2-Methyl-1-[but-2-enoyl]-cyclohex-1-ene

  • Identifiers

    Molecular formula
    C11H16O

    SMILES
    CC=CC(=O)C1=C(CCCC1)C

  • Odor profile

    Fragrance
    Fruity 89.79%
    Floral 51.95%
    Sweet 43.07%
    Apple 41.89%
    Rose 41.67%
    Berry 40.86%
    Mint 40.73%
    Caramellic 39.64%
    Herbal 39.36%
    Plum 36.78%

     

    Flavor
    Sweet 37.77%
    Spicy 29.66%
    Phenolic 28.84%
    Honey 27.05%
    Minty 23.32%
    Herbal 23.15%
    Maple syrup 22.77%
    Tobacco 22.66%
    Licorice 22.27%
    Caramel 22.12%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    2.6

    pKa est.
    8.81 (weak base)

    Molecular weight
    164.24 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    260°C

    Flash point

    • 99.47 ˚C est.

  • Synonyms

    • VIJRDZBJTYNELH-UHFFFAOYSA-N
    • 2-methyl-1-[but-2-enoyl]-cyclohex-1-ene
  • Applications

    Chemical name: 2-Methyl-1-[but-2-enoyl]-cyclohex-1-ene; CAS number: In perfumery/fragrance contexts, this compound may be used as an odor-active moiety or fragrance intermediate, in cosmetics/personal care as a fragrance ingredient or formulation modifier, in coatings and inks as a specialty building block for resin synthesis or surface coatings, in polymers/plastics as a monomer modifier or additive for specialty polymers, in industrial manufacturing as an intermediate for organic synthesis enabling subsequent functionalization, and in adhesives to introduce unsaturation or cyclic character into adhesive formulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 1139.0
    methanol 993.67
    isopropanol 1250.27
    water 0.93
    ethyl acetate 752.31
    n-propanol 1097.72
    acetone 1104.44
    n-butanol 1141.2
    acetonitrile 1618.99
    DMF 1590.66
    toluene 794.89
    isobutanol 929.55
    1,4-dioxane 1573.27
    methyl acetate 840.31
    THF 1596.17
    2-butanone 1049.24
    n-pentanol 674.17
    sec-butanol 1014.37
    n-hexane 262.61
    ethylene glycol 109.87
    NMP 1143.34
    cyclohexane 531.1
    DMSO 717.79
    n-butyl acetate 899.99
    n-octanol 489.66
    chloroform 4411.37
    n-propyl acetate 533.11
    acetic acid 745.54
    dichloromethane 3317.71
    cyclohexanone 1841.11
    propylene glycol 191.76
    isopropyl acetate 446.9
    DMAc 729.54
    2-ethoxyethanol 437.86
    isopentanol 836.64
    n-heptane 176.94
    ethyl formate 742.99
    1,2-dichloroethane 1791.13
    n-hexanol 903.3
    2-methoxyethanol 792.36
    isobutyl acetate 335.95
    tetrachloromethane 636.94
    n-pentyl acetate 507.66
    transcutol 1438.66
    n-heptanol 439.44
    ethylbenzene 417.31
    MIBK 471.17
    2-propoxyethanol 770.23
    tert-butanol 1050.89
    MTBE 792.46
    2-butoxyethanol 488.57
    propionic acid 668.65
    o-xylene 401.35
    formic acid 149.14
    diethyl ether 919.63
    m-xylene 466.87
    p-xylene 489.56
    chlorobenzene 1173.71
    dimethyl carbonate 239.45
    n-octane 93.37
    formamide 281.85
    cyclopentanone 1479.03
    2-pentanone 829.04
    anisole 573.06
    cyclopentyl methyl ether 809.07
    gamma-butyrolactone 1557.28
    1-methoxy-2-propanol 657.69
    pyridine 1897.1
    3-pentanone 560.2
    furfural 1147.48
    n-dodecane 72.57
    diethylene glycol 404.99
    diisopropyl ether 272.74
    tert-amyl alcohol 808.34
    acetylacetone 590.77
    n-hexadecane 84.72
    acetophenone 493.58
    methyl propionate 549.02
    isopentyl acetate 723.3
    trichloroethylene 3237.41
    n-nonanol 394.06
    cyclohexanol 1122.16
    benzyl alcohol 510.11
    2-ethylhexanol 500.68
    isooctanol 348.99
    dipropyl ether 475.62
    1,2-dichlorobenzene 870.33
    ethyl lactate 227.4
    propylene carbonate 923.92
    n-methylformamide 742.16
    2-pentanol 728.77
    n-pentane 254.09
    1-propoxy-2-propanol 642.34
    1-methoxy-2-propyl acetate 500.42
    2-(2-methoxypropoxy) propanol 390.85
    mesitylene 316.68
    ε-caprolactone 1220.26
    p-cymene 256.03
    epichlorohydrin 1583.41
    1,1,1-trichloroethane 1817.23
    2-aminoethanol 313.06
    morpholine-4-carbaldehyde 922.56
    sulfolane 1209.49
    2,2,4-trimethylpentane 98.08
    2-methyltetrahydrofuran 1331.82
    n-hexyl acetate 750.37
    isooctane 93.74
    2-(2-butoxyethoxy)ethanol 566.29
    sec-butyl acetate 326.22
    tert-butyl acetate 431.92
    decalin 173.93
    glycerin 215.41
    diglyme 917.96
    acrylic acid 519.2
    isopropyl myristate 285.76
    n-butyric acid 1074.68
    acetyl acetate 408.87
    di(2-ethylhexyl) phthalate 220.76
    ethyl propionate 409.3
    nitromethane 1065.01
    1,2-diethoxyethane 679.86
    benzonitrile 1033.61
    trioctyl phosphate 184.07
    1-bromopropane 1427.55
    gamma-valerolactone 1443.61
    n-decanol 283.57
    triethyl phosphate 216.08
    4-methyl-2-pentanol 354.61
    propionitrile 1406.58
    vinylene carbonate 925.41
    1,1,2-trichlorotrifluoroethane 798.82
    DMS 394.4
    cumene 276.49
    2-octanol 361.05
    2-hexanone 613.97
    octyl acetate 363.66
    limonene 372.69
    1,2-dimethoxyethane 960.57
    ethyl orthosilicate 211.89
    tributyl phosphate 218.42
    diacetone alcohol 471.47
    N,N-dimethylaniline 360.78
    acrylonitrile 1332.86
    aniline 842.22
    1,3-propanediol 515.98
    bromobenzene 1306.69
    dibromomethane 2538.93
    1,1,2,2-tetrachloroethane 2415.68
    2-methyl-cyclohexyl acetate 358.77
    tetrabutyl urea 291.68
    diisobutyl methanol 271.62
    2-phenylethanol 529.58
    styrene 545.05
    dioctyl adipate 335.09
    dimethyl sulfate 308.18
    ethyl butyrate 493.31
    methyl lactate 248.14
    butyl lactate 359.67
    diethyl carbonate 357.53
    propanediol butyl ether 487.66
    triethyl orthoformate 322.97
    p-tert-butyltoluene 242.25
    methyl 4-tert-butylbenzoate 407.29
    morpholine 1772.78
    tert-butylamine 815.29
    n-dodecanol 218.66
    dimethoxymethane 662.6
    ethylene carbonate 780.76
    cyrene 321.89
    2-ethoxyethyl acetate 499.31
    2-ethylhexyl acetate 553.97
    1,2,4-trichlorobenzene 921.98
    4-methylpyridine 1738.52
    dibutyl ether 533.33
    2,6-dimethyl-4-heptanol 271.62
    DEF 794.43
    dimethyl isosorbide 615.39
    tetrachloroethylene 1505.16
    eugenol 393.37
    triacetin 443.83
    span 80 400.32
    1,4-butanediol 219.41
    1,1-dichloroethane 2252.83
    2-methyl-1-pentanol 578.77
    methyl formate 543.05
    2-methyl-1-butanol 856.4
    n-decane 124.81
    butyronitrile 1590.5
    3,7-dimethyl-1-octanol 402.21
    1-chlorooctane 422.8
    1-chlorotetradecane 164.63
    n-nonane 133.79
    undecane 92.83
    tert-butylcyclohexane 149.65
    cyclooctane 145.59
    cyclopentanol 996.14
    tetrahydropyran 1878.13
    tert-amyl methyl ether 494.86
    2,5,8-trioxanonane 581.39
    1-hexene 693.6
    2-isopropoxyethanol 329.87
    2,2,2-trifluoroethanol 213.0
    methyl butyrate 649.2

    Scent© AI

1 of 4
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