Pyridine, 4-(4,8-dimethyl-3,7-nonadien-1-yl)-

  • Identifiers

    Molecular formula
    C16H23N

    SMILES
    CC(=CCC/C(=C/CCC1=CC=NC=C1)/C)C

  • Odor profile

    Fragrance
    Floral 49.54%
    Fresh 48.05%
    Green 47.35%
    Citrus 39.24%
    Herbal 38.7%
    Metallic 35.62%
    Muguet 33.24%
    Sweet 32.73%
    Lemon 31.35%
    Woody 30.94%

     

    Flavor
    Floral 40.35%
    Wood 37.44%
    Citrus 35.09%
    Balsam 34.58%
    Green 34.06%
    Fresh 32.41%
    Woody 31.82%
    Herbal 30.88%
    Spicy 29.39%
    Waxy 28.66%

     

    Odor impact est.
    High

  • Properties

    XLogP3-AA
    4.9

    pKa est.
    7.45 (neutral)

    Molecular weight
    229.36 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    321°C

    Flash point

    • 137.94 ˚C est.

  • Synonyms

    • 4-(4,8-Dimethyl-3,7-nonadienyl)pyridine
    • EINECS 253-954-7
    • Pyridine, 4-(4,8-dimethyl-3,7-nonadienyl)-
    • Pyridine, 4-(4,8-dimethyl-3,7-nonadien-1-yl)-
    • SCHEMBL868925
  • Applications

    Pyridine, 4-(4,8-dimethyl-3,7-nonadien-1-yl)- is used mainly as a fragrance ingredient in perfumery and cosmetics; it can function as an odorant component or a fixative to extend scent in personal care formulations; in industrial manufacturing, it may serve as a synthetic intermediate for the preparation of other heterocyclic compounds and pyridine derivatives used in specialty chemicals; in household products such as cleaners and air fresheners, it may be included to contribute fragrance profiles; and in research and development, it is viewed as a building block for specialty chemicals in the fragrance and related chemical sectors.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 416.26
    methanol 278.1
    isopropanol 222.81
    water 0.07
    ethyl acetate 747.91
    n-propanol 338.66
    acetone 259.98
    n-butanol 396.99
    acetonitrile 162.7
    DMF 113.97
    toluene 749.71
    isobutanol 199.49
    1,4-dioxane 1193.66
    methyl acetate 323.97
    THF 1033.48
    2-butanone 407.05
    n-pentanol 275.44
    sec-butanol 265.87
    n-hexane 182.47
    ethylene glycol 19.42
    NMP 116.77
    cyclohexane 354.74
    DMSO 200.43
    n-butyl acetate 613.83
    n-octanol 80.94
    chloroform 1276.14
    n-propyl acetate 323.07
    acetic acid 128.84
    dichloromethane 1193.82
    cyclohexanone 478.96
    propylene glycol 61.59
    isopropyl acetate 380.32
    DMAc 260.3
    2-ethoxyethanol 359.15
    isopentanol 292.39
    n-heptane 166.91
    ethyl formate 186.75
    1,2-dichloroethane 766.76
    n-hexanol 397.29
    2-methoxyethanol 405.96
    isobutyl acetate 218.04
    tetrachloromethane 182.69
    n-pentyl acetate 186.94
    transcutol 1584.89
    n-heptanol 109.67
    ethylbenzene 229.98
    MIBK 223.92
    2-propoxyethanol 490.51
    tert-butanol 230.37
    MTBE 555.42
    2-butoxyethanol 199.81
    propionic acid 119.67
    o-xylene 283.01
    formic acid 28.53
    diethyl ether 1338.65
    m-xylene 327.32
    p-xylene 232.53
    chlorobenzene 359.72
    dimethyl carbonate 79.04
    n-octane 31.63
    formamide 41.75
    cyclopentanone 287.47
    2-pentanone 407.46
    anisole 328.77
    cyclopentyl methyl ether 570.19
    gamma-butyrolactone 258.56
    1-methoxy-2-propanol 290.71
    pyridine 767.32
    3-pentanone 392.21
    furfural 270.78
    n-dodecane 15.57
    diethylene glycol 182.81
    diisopropyl ether 277.73
    tert-amyl alcohol 235.45
    acetylacetone 322.85
    n-hexadecane 18.45
    acetophenone 232.78
    methyl propionate 320.76
    isopentyl acetate 471.05
    trichloroethylene 974.0
    n-nonanol 89.31
    cyclohexanol 317.7
    benzyl alcohol 182.67
    2-ethylhexanol 299.09
    isooctanol 95.48
    dipropyl ether 830.97
    1,2-dichlorobenzene 280.35
    ethyl lactate 86.61
    propylene carbonate 196.45
    n-methylformamide 68.03
    2-pentanol 260.6
    n-pentane 174.0
    1-propoxy-2-propanol 417.86
    1-methoxy-2-propyl acetate 481.21
    2-(2-methoxypropoxy) propanol 227.56
    mesitylene 169.43
    ε-caprolactone 384.82
    p-cymene 149.62
    epichlorohydrin 613.23
    1,1,1-trichloroethane 554.69
    2-aminoethanol 74.5
    morpholine-4-carbaldehyde 298.49
    sulfolane 205.94
    2,2,4-trimethylpentane 53.85
    2-methyltetrahydrofuran 770.98
    n-hexyl acetate 218.78
    isooctane 36.98
    2-(2-butoxyethoxy)ethanol 337.81
    sec-butyl acetate 258.37
    tert-butyl acetate 338.45
    decalin 91.17
    glycerin 63.89
    diglyme 743.51
    acrylic acid 68.02
    isopropyl myristate 109.34
    n-butyric acid 311.89
    acetyl acetate 298.3
    di(2-ethylhexyl) phthalate 93.2
    ethyl propionate 281.99
    nitromethane 157.64
    1,2-diethoxyethane 1083.66
    benzonitrile 204.81
    trioctyl phosphate 51.0
    1-bromopropane 728.49
    gamma-valerolactone 426.6
    n-decanol 66.35
    triethyl phosphate 150.09
    4-methyl-2-pentanol 125.98
    propionitrile 217.41
    vinylene carbonate 161.96
    1,1,2-trichlorotrifluoroethane 249.42
    DMS 162.32
    cumene 138.7
    2-octanol 64.28
    2-hexanone 281.16
    octyl acetate 116.05
    limonene 255.83
    1,2-dimethoxyethane 729.77
    ethyl orthosilicate 179.07
    tributyl phosphate 78.39
    diacetone alcohol 201.0
    N,N-dimethylaniline 199.25
    acrylonitrile 149.84
    aniline 357.97
    1,3-propanediol 152.1
    bromobenzene 458.08
    dibromomethane 879.92
    1,1,2,2-tetrachloroethane 864.31
    2-methyl-cyclohexyl acetate 268.77
    tetrabutyl urea 96.39
    diisobutyl methanol 146.28
    2-phenylethanol 244.49
    styrene 287.79
    dioctyl adipate 152.91
    dimethyl sulfate 77.9
    ethyl butyrate 495.38
    methyl lactate 77.06
    butyl lactate 102.17
    diethyl carbonate 255.16
    propanediol butyl ether 108.21
    triethyl orthoformate 351.88
    p-tert-butyltoluene 140.89
    methyl 4-tert-butylbenzoate 160.41
    morpholine 1220.57
    tert-butylamine 196.93
    n-dodecanol 53.12
    dimethoxymethane 362.07
    ethylene carbonate 172.73
    cyrene 124.54
    2-ethoxyethyl acetate 327.49
    2-ethylhexyl acetate 416.62
    1,2,4-trichlorobenzene 313.63
    4-methylpyridine 619.17
    dibutyl ether 342.8
    2,6-dimethyl-4-heptanol 146.28
    DEF 409.81
    dimethyl isosorbide 388.16
    tetrachloroethylene 564.79
    eugenol 139.17
    triacetin 207.64
    span 80 168.57
    1,4-butanediol 57.73
    1,1-dichloroethane 605.29
    2-methyl-1-pentanol 261.91
    methyl formate 48.79
    2-methyl-1-butanol 281.5
    n-decane 31.61
    butyronitrile 343.78
    3,7-dimethyl-1-octanol 118.84
    1-chlorooctane 117.23
    1-chlorotetradecane 44.36
    n-nonane 32.59
    undecane 20.65
    tert-butylcyclohexane 74.01
    cyclooctane 111.88
    cyclopentanol 152.3
    tetrahydropyran 1429.74
    tert-amyl methyl ether 437.49
    2,5,8-trioxanonane 476.92
    1-hexene 477.36
    2-isopropoxyethanol 252.99
    2,2,2-trifluoroethanol 26.81
    methyl butyrate 330.92

    Scent© AI

1 of 4
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