3a-Ethyl-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan

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  • Identifiers

    CAS number
    88683-93-6

    Molecular formula
    C17H30O

    SMILES
    CCC12CCC3C(CCCC3(C1CCO2)C)(C)C

  • Odor profile

    Fragrance
    Woody 86.17%
    Amber 65.08%
    Dry 59.23%
    Cedar 52.65%
    Green 46.52%
    Musk 45.04%
    Spicy 40.93%
    Earthy 39.61%
    Vetiver 37.49%
    Camphoreous 35.86%

     

    Flavor
    Sweet 55.44%
    Earthy 44.48%
    Woody 43.83%
    Camphor 38.09%
    Pine 37.63%
    Dry 37.42%
    Spicy 35.37%
    Green 34.4%
    Earth 33.5%
    Fresh 30.86%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    5.2

    pKa est.
    8.26 (weak base)

    Molecular weight
    250.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    321°C

    Flash point

    • 154.33 ˚C est.

  • Synonyms

    • 88683-93-6
    • SCHEMBL273613
    • 3a-ethyl-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan
    • DTXSID70619926
    • ZTMLEAJYMJUHBZ-UHFFFAOYSA-N

  • Applications

    3a-Ethyl-6,6,9a-trimethyldodecahydronaphtho[2,1-b]furan (CAS 88683-93-6) is a polycyclic, saturated framework of interest in specialty chemical applications. In practice, it may be used as an odorant or fragrance ingredient in perfumery and personal care products, and can act as a fixative to help retain aroma. It may also be employed as an intermediate in the synthesis of specialized chemicals or derivatives for various industrial sectors, including polymers. Applications in household products and related consumer formulations may extend from its fragrance role, subject to formulation limits and local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 716.63
    methanol 618.11
    isopropanol 644.59
    water 5.3
    ethyl acetate 1456.82
    n-propanol 872.58
    acetone 1469.53
    n-butanol 883.72
    acetonitrile 1342.25
    DMF 1353.14
    toluene 2200.77
    isobutanol 746.47
    1,4-dioxane 2723.94
    methyl acetate 1176.74
    THF 4027.25
    2-butanone 1264.95
    n-pentanol 397.14
    sec-butanol 501.67
    n-hexane 194.82
    ethylene glycol 111.55
    NMP 1426.89
    cyclohexane 865.88
    DMSO 592.07
    n-butyl acetate 1369.14
    n-octanol 341.33
    chloroform 3930.78
    n-propyl acetate 782.94
    acetic acid 717.11
    dichloromethane 3335.86
    cyclohexanone 2888.22
    propylene glycol 133.28
    isopropyl acetate 1262.93
    DMAc 934.24
    2-ethoxyethanol 479.67
    isopentanol 821.92
    n-heptane 252.29
    ethyl formate 866.59
    1,2-dichloroethane 1865.39
    n-hexanol 908.14
    2-methoxyethanol 909.19
    isobutyl acetate 715.86
    tetrachloromethane 918.03
    n-pentyl acetate 907.76
    transcutol 1535.72
    n-heptanol 432.17
    ethylbenzene 603.82
    MIBK 939.59
    2-propoxyethanol 1150.42
    tert-butanol 615.41
    MTBE 984.26
    2-butoxyethanol 641.2
    propionic acid 686.3
    o-xylene 886.88
    formic acid 214.49
    diethyl ether 1562.16
    m-xylene 1211.95
    p-xylene 797.06
    chlorobenzene 2045.49
    dimethyl carbonate 581.01
    n-octane 80.05
    formamide 300.09
    cyclopentanone 2579.98
    2-pentanone 1272.73
    anisole 796.34
    cyclopentyl methyl ether 2162.43
    gamma-butyrolactone 2724.06
    1-methoxy-2-propanol 700.62
    pyridine 2509.7
    3-pentanone 1077.21
    furfural 1935.42
    n-dodecane 54.93
    diethylene glycol 529.62
    diisopropyl ether 604.0
    tert-amyl alcohol 425.2
    acetylacetone 1328.63
    n-hexadecane 66.89
    acetophenone 718.31
    methyl propionate 1072.27
    isopentyl acetate 1293.56
    trichloroethylene 3118.12
    n-nonanol 309.98
    cyclohexanol 1182.77
    benzyl alcohol 583.74
    2-ethylhexanol 549.09
    isooctanol 369.68
    dipropyl ether 885.53
    1,2-dichlorobenzene 1472.06
    ethyl lactate 286.7
    propylene carbonate 1555.43
    n-methylformamide 786.19
    2-pentanol 555.82
    n-pentane 309.31
    1-propoxy-2-propanol 781.86
    1-methoxy-2-propyl acetate 1141.44
    2-(2-methoxypropoxy) propanol 421.75
    mesitylene 764.26
    ε-caprolactone 2243.48
    p-cymene 467.83
    epichlorohydrin 2525.11
    1,1,1-trichloroethane 2105.68
    2-aminoethanol 272.68
    morpholine-4-carbaldehyde 1586.52
    sulfolane 1615.94
    2,2,4-trimethylpentane 135.59
    2-methyltetrahydrofuran 2582.53
    n-hexyl acetate 1004.08
    isooctane 128.52
    2-(2-butoxyethoxy)ethanol 566.8
    sec-butyl acetate 671.84
    tert-butyl acetate 1124.93
    decalin 233.49
    glycerin 208.58
    diglyme 1303.27
    acrylic acid 568.1
    isopropyl myristate 367.76
    n-butyric acid 1158.14
    acetyl acetate 1101.38
    di(2-ethylhexyl) phthalate 307.12
    ethyl propionate 739.04
    nitromethane 1284.66
    1,2-diethoxyethane 939.91
    benzonitrile 1301.67
    trioctyl phosphate 248.95
    1-bromopropane 1467.58
    gamma-valerolactone 2960.56
    n-decanol 212.15
    triethyl phosphate 352.81
    4-methyl-2-pentanol 418.66
    propionitrile 1392.31
    vinylene carbonate 1530.07
    1,1,2-trichlorotrifluoroethane 1069.93
    DMS 806.83
    cumene 402.7
    2-octanol 275.84
    2-hexanone 685.86
    octyl acetate 423.36
    limonene 652.39
    1,2-dimethoxyethane 1152.94
    ethyl orthosilicate 362.68
    tributyl phosphate 310.47
    diacetone alcohol 669.1
    N,N-dimethylaniline 494.37
    acrylonitrile 1389.92
    aniline 1311.38
    1,3-propanediol 504.21
    bromobenzene 2367.04
    dibromomethane 2346.84
    1,1,2,2-tetrachloroethane 2261.05
    2-methyl-cyclohexyl acetate 660.12
    tetrabutyl urea 344.34
    diisobutyl methanol 350.99
    2-phenylethanol 768.54
    styrene 758.68
    dioctyl adipate 436.38
    dimethyl sulfate 591.91
    ethyl butyrate 846.68
    methyl lactate 342.39
    butyl lactate 468.17
    diethyl carbonate 550.96
    propanediol butyl ether 364.72
    triethyl orthoformate 615.73
    p-tert-butyltoluene 450.21
    methyl 4-tert-butylbenzoate 619.5
    morpholine 2541.85
    tert-butylamine 554.53
    n-dodecanol 157.43
    dimethoxymethane 1387.93
    ethylene carbonate 1519.94
    cyrene 438.53
    2-ethoxyethyl acetate 1085.06
    2-ethylhexyl acetate 1085.46
    1,2,4-trichlorobenzene 1519.79
    4-methylpyridine 2412.95
    dibutyl ether 547.96
    2,6-dimethyl-4-heptanol 350.99
    DEF 1133.21
    dimethyl isosorbide 953.6
    tetrachloroethylene 1659.73
    eugenol 499.0
    triacetin 687.29
    span 80 410.02
    1,4-butanediol 154.45
    1,1-dichloroethane 1902.7
    2-methyl-1-pentanol 407.94
    methyl formate 708.27
    2-methyl-1-butanol 690.28
    n-decane 103.63
    butyronitrile 1378.98
    3,7-dimethyl-1-octanol 346.43
    1-chlorooctane 358.25
    1-chlorotetradecane 135.2
    n-nonane 104.7
    undecane 72.11
    tert-butylcyclohexane 169.44
    cyclooctane 303.89
    cyclopentanol 1115.85
    tetrahydropyran 3270.33
    tert-amyl methyl ether 653.64
    2,5,8-trioxanonane 652.14
    1-hexene 450.85
    2-isopropoxyethanol 389.33
    2,2,2-trifluoroethanol 376.91
    methyl butyrate 908.2

    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