(24xi)-4alpha-Methyl-5alpha-stigmast-7-en-3beta-ol

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  • Identifiers

    CAS number
    36735-29-2

    Molecular formula
    C30H52O

    SMILES
    CCC(CC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3C2=CC[C@@H]4[C@@]3(CC[C@@H]([C@H]4C)O)C)C)C(C)C

    Safety labels

  • Odor profile

    Fragrance
    Woody 84.03%
    Sandalwood 53.45%
    Amber 45.32%
    Balsamic 43.01%
    Dry 40.7%
    Spicy 39.91%
    Herbal 38.18%
    Waxy 37.9%
    Vetiver 37.55%
    Cedar 34.96%

     

    Flavor
    Woody 40.5%
    Wood 34.51%
    Herb 33.22%
    Spice 32.43%
    Herbal 27.85%
    Waxy 26.41%
    Pine 25.44%
    Terpene 23.52%
    Fir needle 22.25%
    Balsam 21.98%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    9.5

    pKa est.
    7.69 (neutral)

    Molecular weight
    428.7 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    478°C

    Flash point

    • 218.27 ˚C est.

  • Synonyms

    • DTXSID601270143
    • (24xi)-4alpha-Methyl-5alpha-stigmast-7-en-3beta-ol
    • (3I(2),4I+/-,5I+/-,24I(3/4))-4-Methylstigmast-7-en-3-ol
    • 36735-29-2
    • 36735-29-2

  • Applications

    For the chemical (24xi)-4alpha-Methyl-5alpha-stigmast-7-en-3beta-ol (CAS 36735-29-2), practical applications include use in cosmetics/personal care as a phytosterol-based skin-conditioning agent and emollient; pharmaceutical contexts as a starting material or intermediate in steroid synthesis; functional foods/food processing as a component of phytosterol esters used to supplement plant sterols; research and analytical settings where it serves as a reference material for sterol analysis; and consideration for industrial material/applications in research and development, subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 11.68
    methanol 2.29
    isopropanol 9.93
    water 0.04
    ethyl acetate 23.09
    n-propanol 15.82
    acetone 18.3
    n-butanol 22.71
    acetonitrile 2.43
    DMF 11.87
    toluene 49.68
    isobutanol 13.76
    1,4-dioxane 48.42
    methyl acetate 10.63
    THF 87.86
    2-butanone 22.45
    n-pentanol 15.43
    sec-butanol 7.94
    n-hexane 3.63
    ethylene glycol 0.34
    NMP 28.81
    cyclohexane 6.5
    DMSO 5.95
    n-butyl acetate 36.07
    n-octanol 13.89
    chloroform 53.29
    n-propyl acetate 19.2
    acetic acid 5.68
    dichloromethane 32.86
    cyclohexanone 51.36
    propylene glycol 0.87
    isopropyl acetate 31.78
    DMAc 29.24
    2-ethoxyethanol 18.04
    isopentanol 24.66
    n-heptane 5.33
    ethyl formate 5.89
    1,2-dichloroethane 22.68
    n-hexanol 23.91
    2-methoxyethanol 16.14
    isobutyl acetate 24.63
    tetrachloromethane 12.85
    n-pentyl acetate 43.13
    transcutol 130.87
    n-heptanol 22.37
    ethylbenzene 20.57
    MIBK 34.98
    2-propoxyethanol 50.1
    tert-butanol 9.97
    MTBE 24.34
    2-butoxyethanol 46.75
    propionic acid 5.73
    o-xylene 26.87
    formic acid 1.17
    diethyl ether 35.57
    m-xylene 36.55
    p-xylene 21.55
    chlorobenzene 32.44
    dimethyl carbonate 8.07
    n-octane 1.5
    formamide 1.74
    cyclopentanone 45.35
    2-pentanone 31.65
    anisole 37.35
    cyclopentyl methyl ether 49.62
    gamma-butyrolactone 30.54
    1-methoxy-2-propanol 22.22
    pyridine 42.45
    3-pentanone 25.02
    furfural 24.36
    n-dodecane 0.77
    diethylene glycol 11.76
    diisopropyl ether 16.95
    tert-amyl alcohol 8.24
    acetylacetone 33.85
    n-hexadecane 0.96
    acetophenone 29.71
    methyl propionate 18.67
    isopentyl acetate 50.61
    trichloroethylene 46.24
    n-nonanol 18.06
    cyclohexanol 17.3
    benzyl alcohol 18.62
    2-ethylhexanol 22.92
    isooctanol 22.52
    dipropyl ether 39.98
    1,2-dichlorobenzene 29.97
    ethyl lactate 8.73
    propylene carbonate 18.03
    n-methylformamide 3.63
    2-pentanol 13.63
    n-pentane 4.5
    1-propoxy-2-propanol 45.55
    1-methoxy-2-propyl acetate 60.28
    2-(2-methoxypropoxy) propanol 41.56
    mesitylene 22.98
    ε-caprolactone 46.96
    p-cymene 21.54
    epichlorohydrin 40.48
    1,1,1-trichloroethane 26.8
    2-aminoethanol 1.9
    morpholine-4-carbaldehyde 38.59
    sulfolane 27.91
    2,2,4-trimethylpentane 2.81
    2-methyltetrahydrofuran 47.6
    n-hexyl acetate 42.11
    isooctane 3.09
    2-(2-butoxyethoxy)ethanol 58.03
    sec-butyl acetate 22.21
    tert-butyl acetate 44.08
    decalin 4.48
    glycerin 1.99
    diglyme 98.62
    acrylic acid 3.72
    isopropyl myristate 18.59
    n-butyric acid 20.72
    acetyl acetate 18.63
    di(2-ethylhexyl) phthalate 21.03
    ethyl propionate 19.5
    nitromethane 7.58
    1,2-diethoxyethane 53.13
    benzonitrile 15.65
    trioctyl phosphate 13.98
    1-bromopropane 21.59
    gamma-valerolactone 68.12
    n-decanol 11.37
    triethyl phosphate 18.98
    4-methyl-2-pentanol 15.48
    propionitrile 7.1
    vinylene carbonate 17.27
    1,1,2-trichlorotrifluoroethane 19.68
    DMS 21.03
    cumene 15.77
    2-octanol 12.58
    2-hexanone 23.04
    octyl acetate 20.91
    limonene 24.5
    1,2-dimethoxyethane 38.03
    ethyl orthosilicate 24.59
    tributyl phosphate 13.58
    diacetone alcohol 30.19
    N,N-dimethylaniline 28.58
    acrylonitrile 5.41
    aniline 27.93
    1,3-propanediol 7.66
    bromobenzene 41.14
    dibromomethane 26.3
    1,1,2,2-tetrachloroethane 37.38
    2-methyl-cyclohexyl acetate 37.19
    tetrabutyl urea 20.26
    diisobutyl methanol 17.6
    2-phenylethanol 34.14
    styrene 21.25
    dioctyl adipate 26.35
    dimethyl sulfate 11.27
    ethyl butyrate 32.94
    methyl lactate 7.37
    butyl lactate 28.09
    diethyl carbonate 19.04
    propanediol butyl ether 21.14
    triethyl orthoformate 38.04
    p-tert-butyltoluene 21.2
    methyl 4-tert-butylbenzoate 49.03
    morpholine 47.53
    tert-butylamine 9.0
    n-dodecanol 7.24
    dimethoxymethane 30.43
    ethylene carbonate 16.18
    cyrene 29.34
    2-ethoxyethyl acetate 59.51
    2-ethylhexyl acetate 44.61
    1,2,4-trichlorobenzene 37.08
    4-methylpyridine 42.07
    dibutyl ether 20.97
    2,6-dimethyl-4-heptanol 17.6
    DEF 26.68
    dimethyl isosorbide 70.8
    tetrachloroethylene 27.52
    eugenol 42.89
    triacetin 40.73
    span 80 34.13
    1,4-butanediol 2.66
    1,1-dichloroethane 20.51
    2-methyl-1-pentanol 17.72
    methyl formate 2.75
    2-methyl-1-butanol 18.94
    n-decane 2.13
    butyronitrile 11.61
    3,7-dimethyl-1-octanol 18.11
    1-chlorooctane 9.88
    1-chlorotetradecane 2.82
    n-nonane 1.76
    undecane 1.19
    tert-butylcyclohexane 4.09
    cyclooctane 3.24
    cyclopentanol 11.6
    tetrahydropyran 59.57
    tert-amyl methyl ether 18.87
    2,5,8-trioxanonane 60.33
    1-hexene 10.36
    2-isopropoxyethanol 19.88
    2,2,2-trifluoroethanol 2.91
    methyl butyrate 19.61

    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