beta-Biotol

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    19902-26-2

    Molecular formula
    C15H24O

    SMILES
    C[C@H]1C[C@H](C2[C@@]13CCC(=C)C(C3)C2(C)C)O

    Retention indicies (RI)

    • DB5: 1616.0

  • Odor profile

    Woody 81.99%
    Spicy 49.79%
    Herbal 46.88%
    Cedar 46.73%
    Camphoreous 45.01%
    Sweet 44.02%
    Earthy 43.28%
    Balsamic 42.99%
    Amber 42.95%
    Dry 40.05%

    Scent© AI

  • Properties

    XLogP3-AA
    3.5

    Molecular weight
    220.35 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very slow

    Boiling point est.
    324°C

    Flash point est.
    130.5 ˚C

  • Synonyms

    • .beta.-Biotol
    • beta-Biotol
    • b-Biotol
    • (1S,2R,4S,5S,7S)-2,6,6-trimethyl-8-methylidenetricyclo(5.3.1.01,5)undecan-4-ol
    • (1S,2R,4S,5S,7S)-2,6,6-trimethyl-8-methylidenetricyclo[5.3.1.01,5]undecan-4-ol
    • 19902-26-2

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 343.03
    methanol 498.15
    isopropanol 406.71
    water 5.53
    ethyl acetate 335.98
    n-propanol 320.38
    acetone 552.07
    n-butanol 315.27
    acetonitrile 547.83
    DMF 645.21
    toluene 414.86
    isobutanol 230.66
    1,4-dioxane 932.06
    methyl acetate 313.31
    THF 2260.94
    2-butanone 329.51
    n-pentanol 109.75
    sec-butanol 167.53
    n-hexane 15.87
    ethylene glycol 71.84
    NMP 321.01
    cyclohexane 58.29
    DMSO 295.97
    n-butyl acetate 268.03
    n-octanol 98.39
    chloroform 868.17
    n-propyl acetate 154.1
    acetic acid 237.98
    dichloromethane 693.9
    cyclohexanone 590.19
    propylene glycol 84.6
    isopropyl acetate 285.04
    DMAc 220.13
    2-ethoxyethanol 169.18
    isopentanol 236.3
    n-heptane 30.25
    ethyl formate 282.23
    1,2-dichloroethane 379.57
    n-hexanol 236.02
    2-methoxyethanol 489.12
    isobutyl acetate 128.25
    tetrachloromethane 171.33
    n-pentyl acetate 165.63
    transcutol 401.81
    n-heptanol 119.71
    ethylbenzene 105.38
    MIBK 269.79
    2-propoxyethanol 416.71
    tert-butanol 386.09
    MTBE 257.76
    2-butoxyethanol 206.3
    propionic acid 186.07
    o-xylene 158.83
    formic acid 110.21
    diethyl ether 327.16
    m-xylene 285.07
    p-xylene 137.85
    chlorobenzene 321.89
    dimethyl carbonate 176.76
    n-octane 11.3
    formamide 175.27
    cyclopentanone 916.8
    2-pentanone 349.76
    anisole 188.46
    cyclopentyl methyl ether 576.57
    gamma-butyrolactone 917.84
    1-methoxy-2-propanol 436.71
    pyridine 626.63
    3-pentanone 208.87
    furfural 546.33
    n-dodecane 8.62
    diethylene glycol 269.94
    diisopropyl ether 121.05
    tert-amyl alcohol 141.9
    acetylacetone 410.22
    n-hexadecane 10.21
    acetophenone 152.52
    methyl propionate 258.84
    isopentyl acetate 240.82
    trichloroethylene 631.2
    n-nonanol 87.39
    cyclohexanol 253.18
    benzyl alcohol 148.07
    2-ethylhexanol 119.52
    isooctanol 95.2
    dipropyl ether 185.82
    1,2-dichlorobenzene 242.61
    ethyl lactate 85.7
    propylene carbonate 396.33
    n-methylformamide 405.35
    2-pentanol 179.81
    n-pentane 33.1
    1-propoxy-2-propanol 283.3
    1-methoxy-2-propyl acetate 293.69
    2-(2-methoxypropoxy) propanol 138.64
    mesitylene 165.6
    ε-caprolactone 421.56
    p-cymene 93.15
    epichlorohydrin 800.53
    1,1,1-trichloroethane 399.18
    2-aminoethanol 141.66
    morpholine-4-carbaldehyde 445.5
    sulfolane 522.22
    2,2,4-trimethylpentane 15.19
    2-methyltetrahydrofuran 736.21
    n-hexyl acetate 199.9
    isooctane 22.4
    2-(2-butoxyethoxy)ethanol 193.16
    sec-butyl acetate 114.19
    tert-butyl acetate 272.42
    decalin 20.47
    glycerin 131.7
    diglyme 391.75
    acrylic acid 166.76
    isopropyl myristate 80.2
    n-butyric acid 327.28
    acetyl acetate 239.22
    di(2-ethylhexyl) phthalate 80.16
    ethyl propionate 145.84
    nitromethane 527.62
    1,2-diethoxyethane 200.69
    benzonitrile 304.83
    trioctyl phosphate 67.21
    1-bromopropane 254.34
    gamma-valerolactone 878.22
    n-decanol 64.02
    triethyl phosphate 76.86
    4-methyl-2-pentanol 130.88
    propionitrile 438.22
    vinylene carbonate 394.74
    1,1,2-trichlorotrifluoroethane 279.67
    DMS 168.88
    cumene 74.3
    2-octanol 77.75
    2-hexanone 140.29
    octyl acetate 92.95
    limonene 111.66
    1,2-dimethoxyethane 369.62
    ethyl orthosilicate 77.92
    tributyl phosphate 72.58
    diacetone alcohol 247.83
    N,N-dimethylaniline 116.34
    acrylonitrile 482.29
    aniline 298.8
    1,3-propanediol 274.87
    bromobenzene 353.72
    dibromomethane 434.67
    1,1,2,2-tetrachloroethane 397.45
    2-methyl-cyclohexyl acetate 129.43
    tetrabutyl urea 85.23
    diisobutyl methanol 93.25
    2-phenylethanol 215.85
    styrene 120.79
    dioctyl adipate 93.76
    dimethyl sulfate 191.41
    ethyl butyrate 162.9
    methyl lactate 139.04
    butyl lactate 127.12
    diethyl carbonate 107.38
    propanediol butyl ether 152.83
    triethyl orthoformate 126.28
    p-tert-butyltoluene 101.19
    methyl 4-tert-butylbenzoate 174.72
    morpholine 864.23
    tert-butylamine 233.11
    n-dodecanol 47.31
    dimethoxymethane 677.8
    ethylene carbonate 355.3
    cyrene 138.2
    2-ethoxyethyl acetate 227.83
    2-ethylhexyl acetate 171.73
    1,2,4-trichlorobenzene 247.96
    4-methylpyridine 535.29
    dibutyl ether 105.78
    2,6-dimethyl-4-heptanol 93.25
    DEF 233.3
    dimethyl isosorbide 294.71
    tetrachloroethylene 286.91
    eugenol 152.89
    triacetin 151.38
    span 80 135.19
    1,4-butanediol 65.99
    1,1-dichloroethane 419.68
    2-methyl-1-pentanol 85.6
    methyl formate 383.36
    2-methyl-1-butanol 160.47
    n-decane 16.83
    butyronitrile 441.69
    3,7-dimethyl-1-octanol 97.44
    1-chlorooctane 69.0
    1-chlorotetradecane 24.58
    n-nonane 15.34
    undecane 11.65
    tert-butylcyclohexane 20.27
    cyclooctane 23.32
    cyclopentanol 341.52
    tetrahydropyran 812.39
    tert-amyl methyl ether 136.15
    2,5,8-trioxanonane 219.71
    1-hexene 57.48
    2-isopropoxyethanol 119.17
    2,2,2-trifluoroethanol 125.36
    methyl butyrate 176.13

    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

Botanical

Name CAS Botanical Proportion
Eucalyptus camaldulensis (Egypt) fruit Eucalyptus camaldulensis Dehn. var. brevirostris, fam. Myrtaceae 3.58%