Visnadine

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  • Identifiers

    CAS number
    477-32-7

    Molecular formula
    C21H24O7

    SMILES
    CC[C@@H](C)C(=O)O[C@@H]1[C@@H](C2=C(C=CC3=C2OC(=O)C=C3)OC1(C)C)OC(=O)C

    Safety labels

    Irritant
    Irritant

    Environmental Hazard
    Environmental

  • Odor profile

    Fragrance
    Fruity 58.2%
    Berry 35.86%
    Odorless 31.58%
    Floral 30.74%
    Grape 30.48%
    Caramellic 30.11%
    Sweet 28.78%
    Creamy 25.35%
    Vanilla 21.74%
    Strawberry 21.73%

     

    Flavor
    Bitter 71.33%
    Fruity 26.3%
    Odorless 24.28%
    Bland 23.31%
    Parsley 19.86%
    Cedarleaf 19.56%
    Heather 19.41%
    Broom 19.25%
    Ripe apricot 19.14%
    Aniseed 19.12%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    3.4

    pKa est.
    6.61 (neutral)

    Molecular weight
    388.4 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    426°C

    Flash point

    • 208.23 ˚C est.

  • Synonyms

    • Visnadine
    • Visnadin
    • Carduben
    • 477-32-7
    • Visnadina
    • Visnadinum
    • 0RL4V0K263
    • DTXSID301023583
    • [(9R,10R)-10-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (2R)-2-methylbutanoate
    • 3,4,5-Trihydroxy-2,2-dimethyl-6-chromanacrylic acid delta-lactone 4-acetate 3-(2-methylbutyrate)
    • 3,4,5-TRIHYDROXY-2,2-DIMETHYL-6-CHROMANACRYLIC ACID D-LACTONE 4-ACETATE 3-(2-METHYLBUTYRATE).
    • ((9R,10R)-10-acetoxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano(2,3-f)chromen-9-yl) (2R)-2-methylbutanoate
    • ((9R,10R)-10-acetyloxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano(2,3-f)chromen-9-yl) (2R)-2-methylbutanoate
    • [(9R,10R)-10-acetoxy-8,8-dimethyl-2-oxo-9,10-dihydropyrano[2,3-f]chromen-9-yl] (2R)-2-methylbutanoate
    • RefChem:51273
    • GlyTouCan:G57744SA
    • C04AX24
    • DTXCID301507890
    • G57744SA
    • 207-515-1
    • Visnadine (INN)
    • CARDIN
    • VISNADINE [INN]
    • Selva
    • C09316
    • D08735
    • Carduben-S
    • Visnadina [DCIT]
    • Visnadine [INN:BAN]
    • Visnadinum [INN-Latin]
    • AC1L9CC8
    • UNII-0RL4V0K263
    • EINECS 207-515-1
    • BRN 0055264
    • VISNADINE [MI]
    • VISNADINE [MART.]
    • VISNADINE [WHO-DD]
    • 5-19-06-00272 (Beilstein Handbook Reference)
    • SCHEMBL309874
    • CHEMBL3989444
    • CHEBI:10001
    • 3-(alpha-Methylbutyryloxy)-4-acetoxy-3,4-dihydroseseline
    • GVBNSPFBYXGREE-CXWAGAITSA-N
    • (alpha-Methylbutyryloxy)-3'-acetoxy-4'-dihydro-3',4'-seselin
    • HY-N7488
    • EX-A14800
    • ZINC00608130
    • (alpha-Methylbutyryloxy)-3'-acetoxy-4'-dihydro-3',4'-seselin [German]
    • Visnadine, >=95% (LC/MS-ELSD)
    • DB13355
    • CS-0129970
    • NS00003317
    • Butyric acid, 2-methyl-, 9-ester with 9,10-dihydro-9,10-dihydroxy-8,8-dimethyl-2H,8H-benzo(1,2-b:3,4-b')dipyran-2-one-acetate
    • 477-32-7

  • Applications

    Visnadine (CAS 477-32-7) is primarily used as a fragrance ingredient and fixative in perfumery and cosmetics, contributing a distinctive odor and helping stabilize scent profiles in personal-care formulations. It is also considered an intermediate in organic synthesis for specialty chemicals. Additionally, Visnadine may serve as an odorant in household products and cleaning formulations, and as a fragrance additive in coatings and inks to impart a characteristic scent. In industrial manufacturing, it may be evaluated for use in fragrance systems or aroma formulations, subject to local regulations and formulation constraints.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 84.8
    methanol 126.51
    isopropanol 51.86
    water 0.4
    ethyl acetate 106.41
    n-propanol 73.85
    acetone 205.81
    n-butanol 56.41
    acetonitrile 84.27
    DMF 437.47
    toluene 59.14
    isobutanol 59.53
    1,4-dioxane 218.49
    methyl acetate 148.6
    THF 376.91
    2-butanone 170.9
    n-pentanol 58.47
    sec-butanol 58.94
    n-hexane 1.54
    ethylene glycol 23.21
    NMP 564.71
    cyclohexane 3.05
    DMSO 366.95
    n-butyl acetate 66.96
    n-octanol 19.35
    chloroform 349.41
    n-propyl acetate 81.87
    acetic acid 356.04
    dichloromethane 345.81
    cyclohexanone 254.82
    propylene glycol 25.05
    isopropyl acetate 66.55
    DMAc 617.63
    2-ethoxyethanol 137.25
    isopentanol 54.03
    n-heptane 0.9
    ethyl formate 83.21
    1,2-dichloroethane 209.91
    n-hexanol 34.59
    2-methoxyethanol 196.58
    isobutyl acetate 60.33
    tetrachloromethane 24.76
    n-pentyl acetate 50.91
    transcutol 252.29
    n-heptanol 24.08
    ethylbenzene 29.62
    MIBK 60.56
    2-propoxyethanol 136.18
    tert-butanol 50.29
    MTBE 36.41
    2-butoxyethanol 81.03
    propionic acid 135.11
    o-xylene 34.18
    formic acid 150.92
    diethyl ether 47.39
    m-xylene 30.93
    p-xylene 48.39
    chlorobenzene 93.59
    dimethyl carbonate 113.65
    n-octane 0.73
    formamide 198.36
    cyclopentanone 319.03
    2-pentanone 102.48
    anisole 71.59
    cyclopentyl methyl ether 104.6
    gamma-butyrolactone 405.65
    1-methoxy-2-propanol 122.01
    pyridine 229.46
    3-pentanone 93.64
    furfural 300.02
    n-dodecane 1.04
    diethylene glycol 117.48
    diisopropyl ether 10.01
    tert-amyl alcohol 53.35
    acetylacetone 148.57
    n-hexadecane 1.25
    acetophenone 109.61
    methyl propionate 129.41
    isopentyl acetate 63.7
    trichloroethylene 431.58
    n-nonanol 20.65
    cyclohexanol 73.68
    benzyl alcohol 105.42
    2-ethylhexanol 22.88
    isooctanol 21.71
    dipropyl ether 22.04
    1,2-dichlorobenzene 85.77
    ethyl lactate 56.43
    propylene carbonate 190.0
    n-methylformamide 187.93
    2-pentanol 31.82
    n-pentane 1.13
    1-propoxy-2-propanol 70.12
    1-methoxy-2-propyl acetate 90.24
    2-(2-methoxypropoxy) propanol 88.64
    mesitylene 14.79
    ε-caprolactone 230.92
    p-cymene 15.29
    epichlorohydrin 405.25
    1,1,1-trichloroethane 124.89
    2-aminoethanol 47.77
    morpholine-4-carbaldehyde 453.2
    sulfolane 447.07
    2,2,4-trimethylpentane 1.33
    2-methyltetrahydrofuran 181.12
    n-hexyl acetate 58.46
    isooctane 0.72
    2-(2-butoxyethoxy)ethanol 103.17
    sec-butyl acetate 53.89
    tert-butyl acetate 59.27
    decalin 3.03
    glycerin 54.44
    diglyme 188.45
    acrylic acid 154.23
    isopropyl myristate 24.29
    n-butyric acid 133.02
    acetyl acetate 101.91
    di(2-ethylhexyl) phthalate 45.74
    ethyl propionate 69.25
    nitromethane 416.27
    1,2-diethoxyethane 69.15
    benzonitrile 100.19
    trioctyl phosphate 27.04
    1-bromopropane 71.0
    gamma-valerolactone 502.27
    n-decanol 15.71
    triethyl phosphate 40.1
    4-methyl-2-pentanol 21.69
    propionitrile 75.51
    vinylene carbonate 212.01
    1,1,2-trichlorotrifluoroethane 252.8
    DMS 99.3
    cumene 19.15
    2-octanol 15.16
    2-hexanone 87.16
    octyl acetate 35.1
    limonene 19.21
    1,2-dimethoxyethane 190.2
    ethyl orthosilicate 35.93
    tributyl phosphate 34.42
    diacetone alcohol 86.13
    N,N-dimethylaniline 57.31
    acrylonitrile 116.2
    aniline 98.08
    1,3-propanediol 75.18
    bromobenzene 88.46
    dibromomethane 182.08
    1,1,2,2-tetrachloroethane 291.72
    2-methyl-cyclohexyl acetate 58.73
    tetrabutyl urea 49.46
    diisobutyl methanol 12.9
    2-phenylethanol 77.09
    styrene 37.93
    dioctyl adipate 50.09
    dimethyl sulfate 194.72
    ethyl butyrate 50.59
    methyl lactate 92.01
    butyl lactate 51.65
    diethyl carbonate 42.88
    propanediol butyl ether 63.21
    triethyl orthoformate 41.85
    p-tert-butyltoluene 13.15
    methyl 4-tert-butylbenzoate 78.91
    morpholine 247.78
    tert-butylamine 19.13
    n-dodecanol 12.14
    dimethoxymethane 223.41
    ethylene carbonate 173.76
    cyrene 133.85
    2-ethoxyethyl acetate 92.04
    2-ethylhexyl acetate 51.44
    1,2,4-trichlorobenzene 125.06
    4-methylpyridine 219.36
    dibutyl ether 19.68
    2,6-dimethyl-4-heptanol 12.9
    DEF 160.58
    dimethyl isosorbide 146.42
    tetrachloroethylene 172.51
    eugenol 80.62
    triacetin 89.1
    span 80 65.43
    1,4-butanediol 40.1
    1,1-dichloroethane 154.25
    2-methyl-1-pentanol 60.81
    methyl formate 171.01
    2-methyl-1-butanol 60.07
    n-decane 1.51
    butyronitrile 58.96
    3,7-dimethyl-1-octanol 22.53
    1-chlorooctane 9.61
    1-chlorotetradecane 5.0
    n-nonane 1.12
    undecane 1.23
    tert-butylcyclohexane 2.13
    cyclooctane 0.84
    cyclopentanol 104.37
    tetrahydropyran 136.25
    tert-amyl methyl ether 36.15
    2,5,8-trioxanonane 144.39
    1-hexene 11.83
    2-isopropoxyethanol 93.28
    2,2,2-trifluoroethanol 124.82
    methyl butyrate 94.58

    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