Dammara-20(22),24-dien-3beta-ol

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  • Identifiers

    CAS number
    20460-34-8

    Molecular formula
    C30H50O

    SMILES
    CC(=CCC=C(C)[C@H]1CC[C@@]2([C@@H]1CC[C@H]3[C@]2(CC[C@@H]4[C@@]3(CC[C@@H](C4(C)C)O)C)C)C)C

    Safety labels

  • Odor profile

    Fragrance
    Woody 89.24%
    Sandalwood 53.15%
    Sweet 51.0%
    Amber 47.83%
    Dry 43.89%
    Balsamic 40.31%
    Cedar 37.8%
    Powdery 33.94%
    Vetiver 33.93%
    Spicy 32.62%

     

    Flavor
    Woody 75.57%
    Sweet 57.02%
    Wood 47.32%
    Balsam 43.32%
    Pine 38.02%
    Dry 34.01%
    Balsamic 33.58%
    Fresh 32.53%
    Camphor 29.38%
    Spice 27.52%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    9.9

    pKa est.
    7.23 (neutral)

    Molecular weight
    426.7 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Very slow

    Boiling point est.
    453°C

    Flash point

    • 218.22 ˚C est.

  • Synonyms

    • DTXSID201301691
    • Dammara-20(22),24-dien-3beta-ol
    • (3I(2))-Dammara-20(22),24-dien-3-ol
    • 20460-34-8
    • 20460-34-8

  • Applications

    Dammara-20(22),24-dien-3beta-ol, CAS 20460-34-8, is a diterpene alcohol derived from dammar resin and is commonly used as a natural resinous component in wood coatings and varnishes, functioning as a resinous tackifier and a fragrance-related contributor. In perfumery and cosmetics, it is evaluated as a fragrance ingredient and resinous additive for formulations to extend scent longevity. In coatings and inks, it can serve as a dammar-like resin component, acting as a tackifier to improve film formation and adhesion. In adhesive systems, it is used to enhance bonding performance as a tackifying resin. In polymers and plastics, it may be used as a resin modifier or additive to influence gloss and rigidity, subject to formulation constraints. It is also considered an intermediate for the synthesis of other diterpenoid derivatives for specialty chemical production.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 4.6
    methanol 1.34
    isopropanol 4.02
    water 0.02
    ethyl acetate 10.94
    n-propanol 7.58
    acetone 7.89
    n-butanol 10.88
    acetonitrile 1.71
    DMF 10.85
    toluene 28.56
    isobutanol 6.89
    1,4-dioxane 21.92
    methyl acetate 5.9
    THF 44.22
    2-butanone 12.06
    n-pentanol 8.69
    sec-butanol 4.44
    n-hexane 1.77
    ethylene glycol 0.25
    NMP 24.11
    cyclohexane 2.12
    DMSO 3.74
    n-butyl acetate 15.61
    n-octanol 7.67
    chloroform 31.16
    n-propyl acetate 9.33
    acetic acid 3.37
    dichloromethane 16.38
    cyclohexanone 24.06
    propylene glycol 0.68
    isopropyl acetate 15.03
    DMAc 23.3
    2-ethoxyethanol 9.63
    isopentanol 11.6
    n-heptane 2.15
    ethyl formate 2.86
    1,2-dichloroethane 10.18
    n-hexanol 12.44
    2-methoxyethanol 8.53
    isobutyl acetate 12.17
    tetrachloromethane 7.15
    n-pentyl acetate 21.43
    transcutol 47.63
    n-heptanol 13.23
    ethylbenzene 12.5
    MIBK 17.42
    2-propoxyethanol 28.09
    tert-butanol 4.57
    MTBE 10.62
    2-butoxyethanol 26.91
    propionic acid 3.69
    o-xylene 15.2
    formic acid 0.81
    diethyl ether 14.61
    m-xylene 21.96
    p-xylene 12.89
    chlorobenzene 19.14
    dimethyl carbonate 5.55
    n-octane 0.62
    formamide 1.28
    cyclopentanone 24.61
    2-pentanone 15.86
    anisole 24.24
    cyclopentyl methyl ether 26.54
    gamma-butyrolactone 16.73
    1-methoxy-2-propanol 13.45
    pyridine 25.82
    3-pentanone 14.16
    furfural 15.31
    n-dodecane 0.29
    diethylene glycol 6.91
    diisopropyl ether 7.94
    tert-amyl alcohol 5.03
    acetylacetone 17.03
    n-hexadecane 0.37
    acetophenone 18.64
    methyl propionate 11.23
    isopentyl acetate 22.14
    trichloroethylene 25.68
    n-nonanol 10.14
    cyclohexanol 8.37
    benzyl alcohol 11.97
    2-ethylhexanol 11.37
    isooctanol 12.76
    dipropyl ether 18.58
    1,2-dichlorobenzene 18.02
    ethyl lactate 5.1
    propylene carbonate 10.0
    n-methylformamide 2.87
    2-pentanol 7.43
    n-pentane 1.85
    1-propoxy-2-propanol 25.42
    1-methoxy-2-propyl acetate 30.92
    2-(2-methoxypropoxy) propanol 23.75
    mesitylene 12.58
    ε-caprolactone 22.4
    p-cymene 11.01
    epichlorohydrin 20.66
    1,1,1-trichloroethane 14.07
    2-aminoethanol 1.37
    morpholine-4-carbaldehyde 28.06
    sulfolane 16.98
    2,2,4-trimethylpentane 1.46
    2-methyltetrahydrofuran 22.22
    n-hexyl acetate 20.85
    isooctane 1.58
    2-(2-butoxyethoxy)ethanol 29.04
    sec-butyl acetate 11.04
    tert-butyl acetate 20.81
    decalin 2.12
    glycerin 1.43
    diglyme 46.15
    acrylic acid 2.73
    isopropyl myristate 9.01
    n-butyric acid 9.88
    acetyl acetate 9.11
    di(2-ethylhexyl) phthalate 12.37
    ethyl propionate 10.79
    nitromethane 4.93
    1,2-diethoxyethane 19.74
    benzonitrile 10.1
    trioctyl phosphate 7.73
    1-bromopropane 9.77
    gamma-valerolactone 37.02
    n-decanol 6.16
    triethyl phosphate 10.74
    4-methyl-2-pentanol 8.12
    propionitrile 4.58
    vinylene carbonate 10.12
    1,1,2-trichlorotrifluoroethane 12.32
    DMS 12.41
    cumene 9.46
    2-octanol 7.01
    2-hexanone 12.9
    octyl acetate 10.21
    limonene 11.45
    1,2-dimethoxyethane 19.26
    ethyl orthosilicate 13.47
    tributyl phosphate 6.98
    diacetone alcohol 16.03
    N,N-dimethylaniline 20.66
    acrylonitrile 3.91
    aniline 16.6
    1,3-propanediol 3.81
    bromobenzene 23.9
    dibromomethane 12.5
    1,1,2,2-tetrachloroethane 21.51
    2-methyl-cyclohexyl acetate 19.37
    tetrabutyl urea 10.95
    diisobutyl methanol 8.78
    2-phenylethanol 20.18
    styrene 13.01
    dioctyl adipate 13.6
    dimethyl sulfate 8.08
    ethyl butyrate 15.64
    methyl lactate 4.86
    butyl lactate 15.06
    diethyl carbonate 9.19
    propanediol butyl ether 12.4
    triethyl orthoformate 19.34
    p-tert-butyltoluene 11.77
    methyl 4-tert-butylbenzoate 30.7
    morpholine 23.79
    tert-butylamine 4.18
    n-dodecanol 3.67
    dimethoxymethane 17.48
    ethylene carbonate 8.56
    cyrene 20.33
    2-ethoxyethyl acetate 27.92
    2-ethylhexyl acetate 20.1
    1,2,4-trichlorobenzene 23.86
    4-methylpyridine 25.9
    dibutyl ether 8.37
    2,6-dimethyl-4-heptanol 8.78
    DEF 16.24
    dimethyl isosorbide 41.71
    tetrachloroethylene 14.78
    eugenol 28.04
    triacetin 21.15
    span 80 20.18
    1,4-butanediol 1.63
    1,1-dichloroethane 10.39
    2-methyl-1-pentanol 10.07
    methyl formate 1.97
    2-methyl-1-butanol 10.1
    n-decane 0.88
    butyronitrile 6.22
    3,7-dimethyl-1-octanol 9.24
    1-chlorooctane 4.66
    1-chlorotetradecane 1.22
    n-nonane 0.72
    undecane 0.47
    tert-butylcyclohexane 2.25
    cyclooctane 1.31
    cyclopentanol 6.34
    tetrahydropyran 24.16
    tert-amyl methyl ether 10.48
    2,5,8-trioxanonane 31.71
    1-hexene 5.47
    2-isopropoxyethanol 10.71
    2,2,2-trifluoroethanol 1.85
    methyl butyrate 10.66

    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