10-Undecenoic acid, 3,7-dimethyl-2,6-octadien-1-yl ester

  • Identifiers

    Molecular formula
    C21H36O2

    SMILES
    CC(=CCC/C(=C/COC(=O)CCCCCCCCC=C)/C)C

  • Odor profile

    Fragrance
    Floral 80.31%
    Rose 73.01%
    Waxy 66.38%
    Sweet 52.59%
    Fruity 51.3%
    Green 49.18%
    Oily 41.83%
    Fatty 38.32%
    Citrus 35.75%
    Honey 35.3%

     

    Flavor
    Fruity 48.57%
    Waxy 48.39%
    Floral 48.24%
    Rose 37.17%
    Oily 33.99%
    Sweet 32.97%
    Green 31.39%
    Herbal 28.05%
    Geranium 26.55%
    Tropical 25.95%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    7.6

    pKa est.
    7.22 (neutral)

    Molecular weight
    320.5 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    362°C

    Flash point

    • 166.49 ˚C est.

  • Synonyms

    • Geranyl undec-10-enylate
    • EINECS 272-593-6
    • 10-Undecenoic acid, 3,7-dimethyl-2,6-octadien-1-yl ester
    • SCHEMBL3330975
  • Applications

    The applications of 10-Undecenoic acid, 3,7-dimethyl-2,6-octadien-1-yl ester are primarily related to fragrance, used in perfumery and cosmetics as a fragrance component and sometimes as a fixative to extend scent longevity; it also appears in household products such as air fresheners and cleaners as a fragrance ingredient. In industrial manufacturing, the ester can serve as an intermediate for the synthesis of specialty polymers and resins, where the ester functionality enables further transformations or linking. In coatings and inks, it may be evaluated as a fragrance additive or processing aid to impart odor without compromising film-forming properties. Use is formulation-dependent and subject to local regulations and limits for fragrance materials.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 434.18
    methanol 312.55
    isopropanol 363.23
    water 0.02
    ethyl acetate 1014.67
    n-propanol 399.56
    acetone 594.1
    n-butanol 485.26
    acetonitrile 185.2
    DMF 359.58
    toluene 410.73
    isobutanol 310.66
    1,4-dioxane 865.61
    methyl acetate 432.91
    THF 1772.05
    2-butanone 778.27
    n-pentanol 397.22
    sec-butanol 486.21
    n-hexane 113.62
    ethylene glycol 6.29
    NMP 594.47
    cyclohexane 277.6
    DMSO 500.4
    n-butyl acetate 713.43
    n-octanol 175.71
    chloroform 1477.6
    n-propyl acetate 772.42
    acetic acid 210.42
    dichloromethane 1513.8
    cyclohexanone 1304.7
    propylene glycol 35.82
    isopropyl acetate 758.33
    DMAc 803.44
    2-ethoxyethanol 482.77
    isopentanol 507.55
    n-heptane 63.74
    ethyl formate 258.78
    1,2-dichloroethane 1044.29
    n-hexanol 326.81
    2-methoxyethanol 462.61
    isobutyl acetate 467.56
    tetrachloromethane 207.51
    n-pentyl acetate 630.61
    transcutol 2516.78
    n-heptanol 183.67
    ethylbenzene 263.14
    MIBK 593.61
    2-propoxyethanol 526.8
    tert-butanol 520.52
    MTBE 930.93
    2-butoxyethanol 382.62
    propionic acid 187.67
    o-xylene 268.83
    formic acid 30.17
    diethyl ether 1059.28
    m-xylene 271.86
    p-xylene 325.71
    chlorobenzene 456.07
    dimethyl carbonate 99.28
    n-octane 23.63
    formamide 60.14
    cyclopentanone 898.02
    2-pentanone 825.51
    anisole 467.57
    cyclopentyl methyl ether 977.76
    gamma-butyrolactone 738.03
    1-methoxy-2-propanol 488.01
    pyridine 725.11
    3-pentanone 568.7
    furfural 545.68
    n-dodecane 14.33
    diethylene glycol 147.96
    diisopropyl ether 314.71
    tert-amyl alcohol 571.06
    acetylacetone 717.14
    n-hexadecane 17.4
    acetophenone 441.77
    methyl propionate 483.01
    isopentyl acetate 740.19
    trichloroethylene 1539.8
    n-nonanol 176.71
    cyclohexanol 536.0
    benzyl alcohol 278.85
    2-ethylhexanol 286.23
    isooctanol 193.91
    dipropyl ether 498.42
    1,2-dichlorobenzene 436.29
    ethyl lactate 180.87
    propylene carbonate 472.54
    n-methylformamide 144.2
    2-pentanol 410.84
    n-pentane 79.17
    1-propoxy-2-propanol 500.83
    1-methoxy-2-propyl acetate 672.58
    2-(2-methoxypropoxy) propanol 420.97
    mesitylene 182.08
    ε-caprolactone 1073.7
    p-cymene 154.78
    epichlorohydrin 1256.4
    1,1,1-trichloroethane 900.61
    2-aminoethanol 50.06
    morpholine-4-carbaldehyde 617.18
    sulfolane 810.49
    2,2,4-trimethylpentane 59.14
    2-methyltetrahydrofuran 1591.65
    n-hexyl acetate 683.85
    isooctane 37.95
    2-(2-butoxyethoxy)ethanol 607.51
    sec-butyl acetate 635.97
    tert-butyl acetate 806.68
    decalin 109.08
    glycerin 44.65
    diglyme 1210.48
    acrylic acid 93.76
    isopropyl myristate 215.55
    n-butyric acid 626.78
    acetyl acetate 394.93
    di(2-ethylhexyl) phthalate 170.27
    ethyl propionate 608.17
    nitromethane 378.51
    1,2-diethoxyethane 1088.04
    benzonitrile 306.87
    trioctyl phosphate 115.51
    1-bromopropane 775.0
    gamma-valerolactone 1169.82
    n-decanol 115.03
    triethyl phosphate 222.37
    4-methyl-2-pentanol 258.52
    propionitrile 264.49
    vinylene carbonate 326.72
    1,1,2-trichlorotrifluoroethane 488.71
    DMS 288.69
    cumene 174.03
    2-octanol 156.12
    2-hexanone 712.24
    octyl acetate 255.26
    limonene 312.21
    1,2-dimethoxyethane 1047.09
    ethyl orthosilicate 254.97
    tributyl phosphate 159.64
    diacetone alcohol 632.98
    N,N-dimethylaniline 323.04
    acrylonitrile 193.2
    aniline 329.46
    1,3-propanediol 153.97
    bromobenzene 517.07
    dibromomethane 1038.69
    1,1,2,2-tetrachloroethane 1442.62
    2-methyl-cyclohexyl acetate 486.85
    tetrabutyl urea 233.35
    diisobutyl methanol 184.48
    2-phenylethanol 283.1
    styrene 300.8
    dioctyl adipate 324.29
    dimethyl sulfate 150.27
    ethyl butyrate 616.71
    methyl lactate 128.58
    butyl lactate 339.15
    diethyl carbonate 302.65
    propanediol butyl ether 256.18
    triethyl orthoformate 451.91
    p-tert-butyltoluene 142.1
    methyl 4-tert-butylbenzoate 394.02
    morpholine 1247.32
    tert-butylamine 352.92
    n-dodecanol 81.24
    dimethoxymethane 490.4
    ethylene carbonate 343.22
    cyrene 303.91
    2-ethoxyethyl acetate 707.83
    2-ethylhexyl acetate 603.04
    1,2,4-trichlorobenzene 501.49
    4-methylpyridine 857.26
    dibutyl ether 529.56
    2,6-dimethyl-4-heptanol 184.48
    DEF 785.53
    dimethyl isosorbide 790.8
    tetrachloroethylene 805.04
    eugenol 314.46
    triacetin 513.76
    span 80 376.06
    1,4-butanediol 54.82
    1,1-dichloroethane 950.69
    2-methyl-1-pentanol 473.98
    methyl formate 85.3
    2-methyl-1-butanol 458.27
    n-decane 32.08
    butyronitrile 428.06
    3,7-dimethyl-1-octanol 227.06
    1-chlorooctane 184.8
    1-chlorotetradecane 55.54
    n-nonane 30.96
    undecane 19.81
    tert-butylcyclohexane 82.77
    cyclooctane 64.25
    cyclopentanol 351.88
    tetrahydropyran 1745.21
    tert-amyl methyl ether 723.12
    2,5,8-trioxanonane 722.41
    1-hexene 397.97
    2-isopropoxyethanol 421.95
    2,2,2-trifluoroethanol 44.69
    methyl butyrate 806.69

    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