Nezukol

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    14699-32-2

    Molecular formula
    C20H34O

    SMILES
    C[C@@]1(CC[C@@H]2[C@]3(CCCC([C@@H]3CC[C@]2(C1)O)(C)C)C)C=C

    Retention indicies (RI)

    • DB5: 2130.0

  • Odor profile

    Woody 83.93%
    Amber 55.05%
    Dry 51.0%
    Cedar 46.23%
    Spicy 46.17%
    Sweet 45.36%
    Earthy 40.02%
    Camphoreous 38.33%
    Balsamic 37.76%
    Musk 37.42%

    Scent© AI

  • Properties

    XLogP3-AA
    6.1

    Molecular weight
    290.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    383°C

    Flash point est.
    180.29 ˚C

  • Synonyms

    • nezukol
    • pimar-15-en-8-ol
    • 8beta-hydroxyisopimarene
    • isopimar-15-en-8-ol
    • 8beta-hydroxyisopimar-15-ene
    • (13alpha)-pimar-15-en-8-ol
    • CHEBI:138166
    • 14699-32-2
    • (4aS,4bR,7S,8aR,10aS)-7-ethenyl-1,1,4a,7-tetramethyl-2,3,4,4b,5,6,8,9,10,10a-decahydrophenanthren-8a-ol
    • C21709

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 224.23
    methanol 108.94
    isopropanol 279.37
    water 0.12
    ethyl acetate 278.6
    n-propanol 258.95
    acetone 292.85
    n-butanol 286.39
    acetonitrile 112.96
    DMF 463.59
    toluene 435.4
    isobutanol 216.74
    1,4-dioxane 682.42
    methyl acetate 174.28
    THF 1941.07
    2-butanone 268.35
    n-pentanol 121.89
    sec-butanol 160.81
    n-hexane 32.45
    ethylene glycol 8.91
    NMP 317.59
    cyclohexane 81.07
    DMSO 140.23
    n-butyl acetate 307.66
    n-octanol 111.33
    chloroform 469.44
    n-propyl acetate 147.53
    acetic acid 74.89
    dichloromethane 332.15
    cyclohexanone 478.66
    propylene glycol 30.04
    isopropyl acetate 285.84
    DMAc 264.08
    2-ethoxyethanol 124.47
    isopentanol 263.92
    n-heptane 47.28
    ethyl formate 107.51
    1,2-dichloroethane 226.58
    n-hexanol 294.42
    2-methoxyethanol 252.9
    isobutyl acetate 150.55
    tetrachloromethane 82.96
    n-pentyl acetate 215.09
    transcutol 711.7
    n-heptanol 143.78
    ethylbenzene 126.4
    MIBK 282.32
    2-propoxyethanol 438.17
    tert-butanol 308.26
    MTBE 402.48
    2-butoxyethanol 226.77
    propionic acid 84.03
    o-xylene 174.97
    formic acid 15.32
    diethyl ether 461.98
    m-xylene 317.06
    p-xylene 148.17
    chlorobenzene 241.61
    dimethyl carbonate 109.92
    n-octane 14.47
    formamide 27.71
    cyclopentanone 606.44
    2-pentanone 344.7
    anisole 203.45
    cyclopentyl methyl ether 623.98
    gamma-butyrolactone 509.02
    1-methoxy-2-propanol 363.92
    pyridine 456.17
    3-pentanone 208.37
    furfural 312.88
    n-dodecane 8.65
    diethylene glycol 147.42
    diisopropyl ether 183.27
    tert-amyl alcohol 157.48
    acetylacetone 303.96
    n-hexadecane 10.5
    acetophenone 154.94
    methyl propionate 222.06
    isopentyl acetate 311.71
    trichloroethylene 394.02
    n-nonanol 105.04
    cyclohexanol 238.41
    benzyl alcohol 126.83
    2-ethylhexanol 164.09
    isooctanol 123.78
    dipropyl ether 321.13
    1,2-dichlorobenzene 179.71
    ethyl lactate 70.98
    propylene carbonate 243.58
    n-methylformamide 116.67
    2-pentanol 204.53
    n-pentane 56.62
    1-propoxy-2-propanol 401.49
    1-methoxy-2-propyl acetate 386.35
    2-(2-methoxypropoxy) propanol 202.15
    mesitylene 186.26
    ε-caprolactone 373.63
    p-cymene 109.93
    epichlorohydrin 550.44
    1,1,1-trichloroethane 237.58
    2-aminoethanol 44.52
    morpholine-4-carbaldehyde 410.2
    sulfolane 342.9
    2,2,4-trimethylpentane 24.61
    2-methyltetrahydrofuran 722.95
    n-hexyl acetate 268.56
    isooctane 32.89
    2-(2-butoxyethoxy)ethanol 287.16
    sec-butyl acetate 139.27
    tert-butyl acetate 333.3
    decalin 32.51
    glycerin 46.31
    diglyme 485.14
    acrylic acid 57.39
    isopropyl myristate 105.63
    n-butyric acid 217.73
    acetyl acetate 156.14
    di(2-ethylhexyl) phthalate 98.7
    ethyl propionate 150.5
    nitromethane 143.79
    1,2-diethoxyethane 341.75
    benzonitrile 181.33
    trioctyl phosphate 77.68
    1-bromopropane 244.44
    gamma-valerolactone 695.94
    n-decanol 74.74
    triethyl phosphate 88.99
    4-methyl-2-pentanol 165.77
    propionitrile 175.19
    vinylene carbonate 210.5
    1,1,2-trichlorotrifluoroethane 189.5
    DMS 168.38
    cumene 88.33
    2-octanol 94.1
    2-hexanone 160.83
    octyl acetate 121.99
    limonene 148.4
    1,2-dimethoxyethane 355.92
    ethyl orthosilicate 97.42
    tributyl phosphate 82.71
    diacetone alcohol 268.4
    N,N-dimethylaniline 150.43
    acrylonitrile 146.57
    aniline 263.77
    1,3-propanediol 118.98
    bromobenzene 277.97
    dibromomethane 257.06
    1,1,2,2-tetrachloroethane 315.46
    2-methyl-cyclohexyl acetate 184.07
    tetrabutyl urea 107.13
    diisobutyl methanol 123.99
    2-phenylethanol 211.28
    styrene 140.35
    dioctyl adipate 129.03
    dimethyl sulfate 125.11
    ethyl butyrate 203.87
    methyl lactate 94.27
    butyl lactate 153.38
    diethyl carbonate 111.59
    propanediol butyl ether 176.53
    triethyl orthoformate 172.8
    p-tert-butyltoluene 124.3
    methyl 4-tert-butylbenzoate 214.44
    morpholine 775.3
    tert-butylamine 252.75
    n-dodecanol 53.65
    dimethoxymethane 568.64
    ethylene carbonate 197.73
    cyrene 158.28
    2-ethoxyethyl acetate 272.97
    2-ethylhexyl acetate 241.63
    1,2,4-trichlorobenzene 207.62
    4-methylpyridine 476.18
    dibutyl ether 171.88
    2,6-dimethyl-4-heptanol 123.99
    DEF 260.5
    dimethyl isosorbide 395.64
    tetrachloroethylene 180.46
    eugenol 170.5
    triacetin 190.89
    span 80 188.97
    1,4-butanediol 27.25
    1,1-dichloroethane 259.87
    2-methyl-1-pentanol 111.73
    methyl formate 83.14
    2-methyl-1-butanol 196.38
    n-decane 19.65
    butyronitrile 248.5
    3,7-dimethyl-1-octanol 125.82
    1-chlorooctane 86.65
    1-chlorotetradecane 27.42
    n-nonane 18.24
    undecane 12.57
    tert-butylcyclohexane 32.18
    cyclooctane 33.93
    cyclopentanol 231.66
    tetrahydropyran 857.59
    tert-amyl methyl ether 209.73
    2,5,8-trioxanonane 280.28
    1-hexene 104.76
    2-isopropoxyethanol 120.56
    2,2,2-trifluoroethanol 30.09
    methyl butyrate 173.13

    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
Nepeta persica (Iran) Nepeta persica Boiss, fam. Lamiaceae (Labiatae) 0.5%