Bilobol

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  • Identifiers

    CAS number
    22910-86-7

    Molecular formula
    C21H34O2

    SMILES
    CCCCCC/C=C\CCCCCCCC1=CC(=CC(=C1)O)O

    Safety labels

  • Odor profile

    Fragrance
    Waxy 54.27%
    Fatty 43.62%
    Oily 35.23%
    Spicy 27.77%
    Odorless 27.47%
    Balsamic 25.71%
    Meaty 23.07%
    Animal 22.89%
    Savory 21.89%
    Burnt 21.85%

     

    Flavor
    Waxy 25.14%
    Mild 24.77%
    Bland 23.13%
    Faint 23.06%
    Slightly waxy 21.54%
    Delicate 20.94%
    Diterpene 20.67%
    Low 20.3%
    Terpentine 19.92%
    Oriental 19.64%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    8.1

    pKa est.
    9.27 (weak base)

    Molecular weight
    318.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    431°C

    Flash point

    • 205.89 ˚C est.

  • Synonyms

    • Bilobol
    • 22910-86-7
    • 5-[(Z)-pentadec-8-enyl]benzene-1,3-diol
    • NSK9KWM3T6
    • 1,3-Benzenediol, 5-(8-pentadecenyl)-, (Z)-
    • 5-((Z)-pentadec-8-enyl)benzene-1,3-diol
    • RefChem:917193
    • Cardol monoene
    • 5-[(8Z)-pentadec-8-en-1-yl]benzene-1,3-diol
    • Trifurcatol A2
    • 5-[(8Z)-pentadec-8-enyl]resorcinol
    • Cardol C15:1
    • 5-(8Z-Pentadecenyl)resorcinol
    • CHEMBL461628
    • 1,3-Benzenediol, 5-(8Z)-8-pentadecenyl-
    • (Z)-5-(Pentadec-8-en-1-yl)benzene-1,3-diol
    • 5-(8-Pentadecenyl)-1,3-benzenediol
    • Bilobol C15:1
    • 5-pentadec-8-enylbenzene-1,3-diol
    • 5-{8(Z),-pentadecenyl}resorcinol
    • 21:1-.omega.7-Cardol
    • SCHEMBL164545
    • CHEBI:3104
    • orb1991494
    • 5-(8'Z-heptadecenyl)resorcinol
    • 5-pentadec-8[Z]-enylresorcinol
    • DTXSID90872874
    • cis-5-Pentadec-8'-enylresorcinol
    • TUGAUFMQYWZJAB-FPLPWBNLSA-N
    • cis-5-n-Pentadec-8'-enylresorcino
    • 5-[(Z)-Pentadec-8-enyl]resorcinol
    • BDBM50241751
    • HY-N11654
    • LMPK15030001
    • 5-[(Z)-pentadec-8-enylo]resorcinol
    • AKOS040735273
    • 5-(8Z)-8-Pentadecenyl-1,3-benzenediol
    • PD182474
    • Resorcinol, 5-(8-pentadecenyl)-, (Z)-
    • NS00094855
    • 5-[(z)-pentadec-8-enyl] benzene-1,3-diol
    • 1,3-Benzenediol, 5-[(8Z)-8-pentadecen-1-yl]-
    • Q4913564
    • 22910-86-7

  • Applications

    Bilobol (CAS 22910-86-7) is commonly considered for fragrance-related applications and may be used as a fragrance ingredient or fixative in perfumery. It may also function as a fragrance component in cosmetics and personal care products, and as a scent additive in household products. In industrial settings, it can be used as an intermediate or solvent in chemical syntheses and manufacturing processes. It may serve as a processing aid or solvent component in coatings and inks, and could be evaluated for use in polymer formulations as a minor additive. All applications are subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3932.18
    methanol 1820.96
    isopropanol 3232.17
    water 0.02
    ethyl acetate 1834.79
    n-propanol 3083.17
    acetone 6077.96
    n-butanol 2175.58
    acetonitrile 755.12
    DMF 2713.9
    toluene 383.95
    isobutanol 1907.92
    1,4-dioxane 2439.13
    methyl acetate 1233.44
    THF 8297.25
    2-butanone 2901.86
    n-pentanol 1002.46
    sec-butanol 1959.77
    n-hexane 149.35
    ethylene glycol 55.5
    NMP 1482.16
    cyclohexane 410.35
    DMSO 5103.12
    n-butyl acetate 1105.44
    n-octanol 267.75
    chloroform 1365.26
    n-propyl acetate 1142.53
    acetic acid 700.21
    dichloromethane 1601.32
    cyclohexanone 2861.37
    propylene glycol 274.51
    isopropyl acetate 1222.19
    DMAc 1747.7
    2-ethoxyethanol 1209.11
    isopentanol 1508.62
    n-heptane 88.23
    ethyl formate 646.08
    1,2-dichloroethane 1954.61
    n-hexanol 766.83
    2-methoxyethanol 2498.94
    isobutyl acetate 728.08
    tetrachloromethane 304.63
    n-pentyl acetate 721.4
    transcutol 3195.05
    n-heptanol 302.13
    ethylbenzene 170.54
    MIBK 1269.09
    2-propoxyethanol 1314.45
    tert-butanol 2783.37
    MTBE 3092.08
    2-butoxyethanol 691.64
    propionic acid 702.94
    o-xylene 203.69
    formic acid 84.94
    diethyl ether 3333.38
    m-xylene 239.88
    p-xylene 216.56
    chlorobenzene 443.84
    dimethyl carbonate 319.04
    n-octane 34.78
    formamide 246.83
    cyclopentanone 3597.14
    2-pentanone 2745.52
    anisole 447.52
    cyclopentyl methyl ether 2257.38
    gamma-butyrolactone 2314.3
    1-methoxy-2-propanol 2000.46
    pyridine 1257.14
    3-pentanone 1301.07
    furfural 870.34
    n-dodecane 21.61
    diethylene glycol 447.68
    diisopropyl ether 612.31
    tert-amyl alcohol 1638.63
    acetylacetone 1799.09
    n-hexadecane 25.91
    acetophenone 395.68
    methyl propionate 1241.9
    isopentyl acetate 992.99
    trichloroethylene 1916.93
    n-nonanol 257.25
    cyclohexanol 1347.29
    benzyl alcohol 323.25
    2-ethylhexanol 392.66
    isooctanol 304.22
    dipropyl ether 1081.43
    1,2-dichlorobenzene 351.32
    ethyl lactate 298.11
    propylene carbonate 875.88
    n-methylformamide 960.0
    2-pentanol 1308.14
    n-pentane 161.1
    1-propoxy-2-propanol 1048.95
    1-methoxy-2-propyl acetate 961.01
    2-(2-methoxypropoxy) propanol 459.13
    mesitylene 164.92
    ε-caprolactone 1674.5
    p-cymene 116.73
    epichlorohydrin 3046.89
    1,1,1-trichloroethane 1401.95
    2-aminoethanol 409.69
    morpholine-4-carbaldehyde 1255.0
    sulfolane 2815.12
    2,2,4-trimethylpentane 74.63
    2-methyltetrahydrofuran 4197.94
    n-hexyl acetate 776.55
    isooctane 64.77
    2-(2-butoxyethoxy)ethanol 843.72
    sec-butyl acetate 705.5
    tert-butyl acetate 1336.19
    decalin 84.06
    glycerin 235.1
    diglyme 1648.16
    acrylic acid 284.51
    isopropyl myristate 264.42
    n-butyric acid 1705.61
    acetyl acetate 597.78
    di(2-ethylhexyl) phthalate 165.37
    ethyl propionate 764.95
    nitromethane 1383.23
    1,2-diethoxyethane 1531.99
    benzonitrile 354.51
    trioctyl phosphate 152.37
    1-bromopropane 1406.16
    gamma-valerolactone 2992.03
    n-decanol 173.31
    triethyl phosphate 219.66
    4-methyl-2-pentanol 540.64
    propionitrile 776.12
    vinylene carbonate 517.35
    1,1,2-trichlorotrifluoroethane 1093.04
    DMS 405.74
    cumene 118.45
    2-octanol 237.15
    2-hexanone 1266.79
    octyl acetate 321.71
    limonene 264.22
    1,2-dimethoxyethane 2232.05
    ethyl orthosilicate 246.21
    tributyl phosphate 198.96
    diacetone alcohol 1343.58
    N,N-dimethylaniline 259.24
    acrylonitrile 551.1
    aniline 523.59
    1,3-propanediol 982.24
    bromobenzene 443.51
    dibromomethane 1161.15
    1,1,2,2-tetrachloroethane 1821.61
    2-methyl-cyclohexyl acetate 453.03
    tetrabutyl urea 274.1
    diisobutyl methanol 251.44
    2-phenylethanol 331.08
    styrene 218.93
    dioctyl adipate 358.87
    dimethyl sulfate 551.0
    ethyl butyrate 733.22
    methyl lactate 408.29
    butyl lactate 451.17
    diethyl carbonate 332.51
    propanediol butyl ether 530.05
    triethyl orthoformate 464.35
    p-tert-butyltoluene 123.5
    methyl 4-tert-butylbenzoate 397.54
    morpholine 4086.3
    tert-butylamine 1573.2
    n-dodecanol 125.74
    dimethoxymethane 2511.75
    ethylene carbonate 599.22
    cyrene 371.01
    2-ethoxyethyl acetate 857.73
    2-ethylhexyl acetate 673.43
    1,2,4-trichlorobenzene 425.44
    4-methylpyridine 1066.89
    dibutyl ether 729.73
    2,6-dimethyl-4-heptanol 251.44
    DEF 1537.59
    dimethyl isosorbide 814.74
    tetrachloroethylene 1001.99
    eugenol 311.22
    triacetin 552.35
    span 80 407.0
    1,4-butanediol 211.95
    1,1-dichloroethane 1788.66
    2-methyl-1-pentanol 713.39
    methyl formate 498.6
    2-methyl-1-butanol 1297.05
    n-decane 46.4
    butyronitrile 1215.21
    3,7-dimethyl-1-octanol 323.46
    1-chlorooctane 236.48
    1-chlorotetradecane 72.77
    n-nonane 46.91
    undecane 29.92
    tert-butylcyclohexane 77.21
    cyclooctane 76.0
    cyclopentanol 1670.94
    tetrahydropyran 5202.48
    tert-amyl methyl ether 1350.19
    2,5,8-trioxanonane 874.1
    1-hexene 591.19
    2-isopropoxyethanol 875.86
    2,2,2-trifluoroethanol 139.19
    methyl butyrate 1106.84

    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