Gancaonin X

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  • Identifiers

    CAS number
    160825-65-0

    Molecular formula
    C21H22O4

    SMILES
    CC1(C=CC2=C(O1)C=C3C(=C2)CC(CO3)C4=C(C=C(C=C4)OC)O)C

    Safety labels

  • Odor profile

    Fragrance
    Sweet 57.72%
    Spicy 45.18%
    Phenolic 42.84%
    Vanilla 35.02%
    Powdery 30.82%
    Balsamic 25.76%
    Animal 25.52%
    Smoky 25.24%
    Creamy 24.71%
    Floral 24.34%

     

    Flavor
    Bitter 85.56%
    Parsley 20.75%
    Cedarleaf 20.33%
    Lovage 19.88%
    Ripe apricot 19.65%
    Red fruit 19.14%
    Eugenol 19.0%
    Indole 18.83%
    Very strong 18.76%
    Naphthalic 18.74%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    4.2

    pKa est.
    8.5 (weak base)

    Molecular weight
    338.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    692°C

    Flash point

    • 227.13 ˚C est.

  • Synonyms

    • Gancaonin X
    • SCHEMBL29378417
    • CHEBI:174551
    • DTXSID301127284
    • 2'-Hydroxy-4'-methoxy-6'',6''-dimethylpyrano[2'',3'':7,6]isoflavan
    • 2-(2,2-Dimethyl-7,8-dihydro-2H,6H-benzo[1,2-b:5,4-b']dipyran-7-yl)-5-methoxyphenol
    • 2-(2,2-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-7-yl)-5-methoxyphenol
    • 160825-65-0
    • Phenol, 2-(7,8-dihydro-2,2-dimethyl-2H,6H-benzo[1,2-b:5,4-ba(2)]dipyran-7-yl)-5-methoxy-
    • 160825-65-0

  • Applications

    Gancaonin X (CAS 160825-65-0) is considered an organic synthesis intermediate and may be used as a solvent or co-solvent in formulation and processing. In the polymers/plastics sector, it is studied as a stabilizer and processing aid to improve thermal stability and processability of plastics. In coatings and inks, it can serve as a component or additive to optimize surface properties and adhesion. In perfumery/fragrance and cosmetics, it is evaluated for fragrance or aroma-chemical purposes, with potential to function as a scent stabilizer or notes enhancer in formulated systems. Additionally, it may be used as a processing aid or formulation component in various industrial processes depending on application requirements and local regulatory constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 30.29
    methanol 25.94
    isopropanol 30.61
    water 0.02
    ethyl acetate 99.13
    n-propanol 38.96
    acetone 83.06
    n-butanol 34.67
    acetonitrile 39.34
    DMF 70.08
    toluene 35.61
    isobutanol 24.94
    1,4-dioxane 206.12
    methyl acetate 77.33
    THF 380.72
    2-butanone 86.77
    n-pentanol 21.71
    sec-butanol 18.17
    n-hexane 0.76
    ethylene glycol 7.66
    NMP 37.97
    cyclohexane 3.3
    DMSO 145.57
    n-butyl acetate 47.85
    n-octanol 10.31
    chloroform 320.81
    n-propyl acetate 44.15
    acetic acid 58.12
    dichloromethane 219.7
    cyclohexanone 94.33
    propylene glycol 10.05
    isopropyl acetate 60.04
    DMAc 152.66
    2-ethoxyethanol 84.63
    isopentanol 29.32
    n-heptane 1.29
    ethyl formate 43.83
    1,2-dichloroethane 133.87
    n-hexanol 21.85
    2-methoxyethanol 124.56
    isobutyl acetate 37.16
    tetrachloromethane 14.05
    n-pentyl acetate 26.58
    transcutol 287.7
    n-heptanol 12.03
    ethylbenzene 10.82
    MIBK 44.63
    2-propoxyethanol 105.99
    tert-butanol 33.61
    MTBE 34.97
    2-butoxyethanol 48.55
    propionic acid 28.01
    o-xylene 14.17
    formic acid 17.5
    diethyl ether 66.37
    m-xylene 18.49
    p-xylene 14.3
    chlorobenzene 47.2
    dimethyl carbonate 53.61
    n-octane 0.76
    formamide 31.32
    cyclopentanone 111.43
    2-pentanone 68.13
    anisole 41.49
    cyclopentyl methyl ether 71.32
    gamma-butyrolactone 103.5
    1-methoxy-2-propanol 87.46
    pyridine 99.73
    3-pentanone 62.46
    furfural 87.5
    n-dodecane 1.13
    diethylene glycol 83.71
    diisopropyl ether 15.62
    tert-amyl alcohol 17.44
    acetylacetone 95.96
    n-hexadecane 1.37
    acetophenone 39.64
    methyl propionate 72.08
    isopentyl acetate 48.73
    trichloroethylene 245.84
    n-nonanol 12.3
    cyclohexanol 29.27
    benzyl alcohol 33.41
    2-ethylhexanol 15.05
    isooctanol 11.58
    dipropyl ether 29.19
    1,2-dichlorobenzene 41.52
    ethyl lactate 26.41
    propylene carbonate 50.56
    n-methylformamide 35.58
    2-pentanol 17.41
    n-pentane 1.05
    1-propoxy-2-propanol 58.04
    1-methoxy-2-propyl acetate 89.12
    2-(2-methoxypropoxy) propanol 59.84
    mesitylene 9.97
    ε-caprolactone 74.97
    p-cymene 10.22
    epichlorohydrin 227.68
    1,1,1-trichloroethane 81.36
    2-aminoethanol 16.72
    morpholine-4-carbaldehyde 112.75
    sulfolane 87.61
    2,2,4-trimethylpentane 0.98
    2-methyltetrahydrofuran 98.82
    n-hexyl acetate 33.08
    isooctane 0.93
    2-(2-butoxyethoxy)ethanol 82.1
    sec-butyl acetate 36.24
    tert-butyl acetate 53.37
    decalin 1.86
    glycerin 23.75
    diglyme 174.39
    acrylic acid 25.41
    isopropyl myristate 19.75
    n-butyric acid 60.17
    acetyl acetate 70.36
    di(2-ethylhexyl) phthalate 19.87
    ethyl propionate 45.8
    nitromethane 113.37
    1,2-diethoxyethane 97.25
    benzonitrile 38.74
    trioctyl phosphate 13.45
    1-bromopropane 53.59
    gamma-valerolactone 162.72
    n-decanol 10.02
    triethyl phosphate 27.31
    4-methyl-2-pentanol 13.62
    propionitrile 46.34
    vinylene carbonate 60.26
    1,1,2-trichlorotrifluoroethane 109.11
    DMS 52.28
    cumene 8.23
    2-octanol 6.91
    2-hexanone 39.89
    octyl acetate 21.7
    limonene 11.81
    1,2-dimethoxyethane 145.19
    ethyl orthosilicate 26.57
    tributyl phosphate 18.28
    diacetone alcohol 52.87
    N,N-dimethylaniline 22.88
    acrylonitrile 52.79
    aniline 45.95
    1,3-propanediol 45.85
    bromobenzene 49.77
    dibromomethane 127.26
    1,1,2,2-tetrachloroethane 187.44
    2-methyl-cyclohexyl acetate 35.15
    tetrabutyl urea 24.39
    diisobutyl methanol 11.51
    2-phenylethanol 37.31
    styrene 14.57
    dioctyl adipate 30.95
    dimethyl sulfate 57.17
    ethyl butyrate 39.44
    methyl lactate 34.55
    butyl lactate 23.49
    diethyl carbonate 34.48
    propanediol butyl ether 29.35
    triethyl orthoformate 39.36
    p-tert-butyltoluene 9.63
    methyl 4-tert-butylbenzoate 37.67
    morpholine 188.11
    tert-butylamine 13.61
    n-dodecanol 8.31
    dimethoxymethane 155.3
    ethylene carbonate 59.73
    cyrene 43.27
    2-ethoxyethyl acetate 66.01
    2-ethylhexyl acetate 38.2
    1,2,4-trichlorobenzene 50.22
    4-methylpyridine 76.54
    dibutyl ether 22.71
    2,6-dimethyl-4-heptanol 11.51
    DEF 58.79
    dimethyl isosorbide 93.77
    tetrachloroethylene 97.43
    eugenol 37.56
    triacetin 52.34
    span 80 33.17
    1,4-butanediol 14.44
    1,1-dichloroethane 102.0
    2-methyl-1-pentanol 19.2
    methyl formate 34.76
    2-methyl-1-butanol 22.11
    n-decane 1.71
    butyronitrile 40.34
    3,7-dimethyl-1-octanol 14.23
    1-chlorooctane 7.92
    1-chlorotetradecane 4.31
    n-nonane 1.28
    undecane 1.34
    tert-butylcyclohexane 1.49
    cyclooctane 1.19
    cyclopentanol 27.99
    tetrahydropyran 137.22
    tert-amyl methyl ether 22.83
    2,5,8-trioxanonane 128.7
    1-hexene 4.5
    2-isopropoxyethanol 56.12
    2,2,2-trifluoroethanol 20.66
    methyl butyrate 47.6

    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