6-Methyl-3-prop-1-en-2-yl-7-oxabicyclo[4.1.0]heptan-2-one

Overview IFRA Request a quote

  • Identifiers

    CAS number
    90582-88-0

    Molecular formula
    C10H14O2

    SMILES
    CC(=C)C1CCC2(C(C1=O)O2)C

  • Odor profile

    Fragrance
    Mint 62.34%
    Herbal 51.54%
    Fruity 46.68%
    Sweet 46.37%
    Woody 44.83%
    Spicy 36.64%
    Camphoreous 36.54%
    Fresh 34.68%
    Citrus 33.43%
    Tobacco 32.77%

     

    Flavor
    Minty 50.15%
    Bitter 31.31%
    Herbal 29.05%
    Fresh 26.85%
    Spearmint 24.55%
    Spice 22.15%
    Mint 21.32%
    Basil 21.31%
    Cedarleaf 20.93%
    Green 20.48%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    1.9

    pKa est.
    7.53 (neutral)

    Molecular weight
    166.22 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Moderate

    Boiling point est.
    233°C

    Flash point

    • 103.62 ˚C est.

  • Synonyms

    • 90582-88-0
    • DTXSID70335553
    • Piperitenone oxide3-Isopropenyl-6-methyl-7-oxabicyclo[4.1.0]heptan-2-one

  • Applications

    6-Methyl-3-prop-1-en-2-yl-7-oxabicyclo[4.1.0]heptan-2-one (CAS 90582-88-0) is primarily used as a specialty odorant and fragrance intermediate in perfumery and cosmetics, where its compact bicyclic lactone framework provides a distinctive fresh or green note and can function as a fixative or aroma-building block. It is commonly evaluated for flavor applications as a flavoring ingredient or aroma compound in limited formulations. In household products such as air fresheners, cleaners, and detergents, it can serve as a fragrance component to impart lasting aroma. In industrial manufacturing, it may be employed as a synthetic intermediate or building block in the synthesis of specialty chemicals, and it may appear in polymers or coatings as part of fragrance or scent-formulation libraries, subject to regulatory compliance and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 144.47
    methanol 201.86
    isopropanol 112.34
    water 2.08
    ethyl acetate 77.14
    n-propanol 108.6
    acetone 90.41
    n-butanol 101.04
    acetonitrile 121.7
    DMF 120.09
    toluene 52.74
    isobutanol 79.56
    1,4-dioxane 235.12
    methyl acetate 90.37
    THF 201.76
    2-butanone 85.04
    n-pentanol 75.78
    sec-butanol 86.58
    n-hexane 2.91
    ethylene glycol 54.68
    NMP 91.78
    cyclohexane 8.92
    DMSO 82.98
    n-butyl acetate 70.05
    n-octanol 47.37
    chloroform 238.51
    n-propyl acetate 58.85
    acetic acid 121.21
    dichloromethane 178.44
    cyclohexanone 114.91
    propylene glycol 66.96
    isopropyl acetate 50.29
    DMAc 96.41
    2-ethoxyethanol 132.47
    isopentanol 83.34
    n-heptane 4.02
    ethyl formate 87.6
    1,2-dichloroethane 79.27
    n-hexanol 87.64
    2-methoxyethanol 208.26
    isobutyl acetate 44.08
    tetrachloromethane 32.32
    n-pentyl acetate 45.39
    transcutol 335.04
    n-heptanol 41.27
    ethylbenzene 32.42
    MIBK 51.93
    2-propoxyethanol 157.04
    tert-butanol 108.12
    MTBE 57.35
    2-butoxyethanol 86.35
    propionic acid 74.42
    o-xylene 34.89
    formic acid 85.09
    diethyl ether 57.12
    m-xylene 37.89
    p-xylene 45.5
    chlorobenzene 67.4
    dimethyl carbonate 34.82
    n-octane 2.41
    formamide 111.41
    cyclopentanone 106.59
    2-pentanone 63.79
    anisole 72.21
    cyclopentyl methyl ether 61.59
    gamma-butyrolactone 120.44
    1-methoxy-2-propanol 135.28
    pyridine 142.89
    3-pentanone 44.13
    furfural 155.84
    n-dodecane 3.44
    diethylene glycol 171.72
    diisopropyl ether 19.36
    tert-amyl alcohol 74.99
    acetylacetone 78.98
    n-hexadecane 3.9
    acetophenone 68.46
    methyl propionate 56.33
    isopentyl acetate 68.73
    trichloroethylene 163.68
    n-nonanol 43.79
    cyclohexanol 82.62
    benzyl alcohol 81.33
    2-ethylhexanol 48.73
    isooctanol 34.91
    dipropyl ether 32.67
    1,2-dichlorobenzene 63.23
    ethyl lactate 48.9
    propylene carbonate 89.35
    n-methylformamide 89.86
    2-pentanol 58.23
    n-pentane 4.45
    1-propoxy-2-propanol 108.18
    1-methoxy-2-propyl acetate 83.39
    2-(2-methoxypropoxy) propanol 99.86
    mesitylene 22.05
    ε-caprolactone 107.56
    p-cymene 24.66
    epichlorohydrin 148.05
    1,1,1-trichloroethane 79.76
    2-aminoethanol 90.36
    morpholine-4-carbaldehyde 159.49
    sulfolane 92.03
    2,2,4-trimethylpentane 4.1
    2-methyltetrahydrofuran 114.71
    n-hexyl acetate 65.73
    isooctane 3.65
    2-(2-butoxyethoxy)ethanol 139.54
    sec-butyl acetate 43.17
    tert-butyl acetate 53.9
    decalin 6.38
    glycerin 97.44
    diglyme 197.99
    acrylic acid 69.04
    isopropyl myristate 30.79
    n-butyric acid 101.31
    acetyl acetate 61.47
    di(2-ethylhexyl) phthalate 39.59
    ethyl propionate 47.71
    nitromethane 153.4
    1,2-diethoxyethane 88.18
    benzonitrile 99.79
    trioctyl phosphate 27.5
    1-bromopropane 47.45
    gamma-valerolactone 175.51
    n-decanol 33.15
    triethyl phosphate 33.09
    4-methyl-2-pentanol 43.83
    propionitrile 88.41
    vinylene carbonate 97.6
    1,1,2-trichlorotrifluoroethane 115.53
    DMS 59.68
    cumene 24.17
    2-octanol 30.03
    2-hexanone 58.71
    octyl acetate 38.02
    limonene 29.18
    1,2-dimethoxyethane 171.86
    ethyl orthosilicate 32.67
    tributyl phosphate 31.9
    diacetone alcohol 80.42
    N,N-dimethylaniline 44.57
    acrylonitrile 102.79
    aniline 75.18
    1,3-propanediol 137.83
    bromobenzene 63.31
    dibromomethane 109.17
    1,1,2,2-tetrachloroethane 122.9
    2-methyl-cyclohexyl acetate 54.7
    tetrabutyl urea 39.73
    diisobutyl methanol 31.25
    2-phenylethanol 90.09
    styrene 35.84
    dioctyl adipate 43.33
    dimethyl sulfate 40.42
    ethyl butyrate 52.37
    methyl lactate 51.95
    butyl lactate 52.27
    diethyl carbonate 45.94
    propanediol butyl ether 96.2
    triethyl orthoformate 44.85
    p-tert-butyltoluene 22.17
    methyl 4-tert-butylbenzoate 55.82
    morpholine 227.6
    tert-butylamine 60.58
    n-dodecanol 25.16
    dimethoxymethane 95.54
    ethylene carbonate 84.14
    cyrene 84.89
    2-ethoxyethyl acetate 73.54
    2-ethylhexyl acetate 53.69
    1,2,4-trichlorobenzene 75.27
    4-methylpyridine 124.59
    dibutyl ether 37.19
    2,6-dimethyl-4-heptanol 31.25
    DEF 62.23
    dimethyl isosorbide 118.46
    tetrachloroethylene 84.51
    eugenol 69.24
    triacetin 69.49
    span 80 77.5
    1,4-butanediol 63.66
    1,1-dichloroethane 87.85
    2-methyl-1-pentanol 67.96
    methyl formate 77.96
    2-methyl-1-butanol 70.28
    n-decane 4.96
    butyronitrile 100.1
    3,7-dimethyl-1-octanol 51.0
    1-chlorooctane 21.57
    1-chlorotetradecane 10.31
    n-nonane 3.86
    undecane 4.09
    tert-butylcyclohexane 5.75
    cyclooctane 3.13
    cyclopentanol 80.04
    tetrahydropyran 134.68
    tert-amyl methyl ether 41.74
    2,5,8-trioxanonane 144.8
    1-hexene 15.87
    2-isopropoxyethanol 91.43
    2,2,2-trifluoroethanol 50.32
    methyl butyrate 63.85

    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