2,6,10-Trimethyl-5,9-undecadienal

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  • Identifiers

    Molecular formula
    C14H24O

    SMILES
    CC(CC/C=C(\C)/CCC=C(C)C)C=O

  • Odor profile

    Floral 83.45%
    Waxy 64.4%
    Citrus 62.83%
    Aldehydic 62.11%
    Fresh 58.8%
    Green 54.22%
    Muguet 52.37%
    Sweet 50.9%
    Rose 49.51%
    Lily 47.89%

    Scent© AI

  • Properties

    XLogP3-AA
    4.4

    Molecular weight
    208.34 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    258°C

    Flash point est.
    115.23 ˚C

  • Synonyms

    • 2,6,10-trimethyl-5,9-undecadienal
    • DTXSID2051897
    • (e)-2,6,10-trimethylundeca-5,9-dienal
    • Profarnesal
    • (5E)-2,6,10-trimethylundeca-5,9-dienal
    • SCHEMBL113968
    • DTXCID50210470
    • ZXGMEZJVBHJYEQ-UKTHLTGXSA-N
    • G88715

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 890.78
    methanol 600.2
    isopropanol 626.27
    water 0.08
    ethyl acetate 1091.71
    n-propanol 658.33
    acetone 489.72
    n-butanol 802.3
    acetonitrile 461.72
    DMF 214.51
    toluene 572.01
    isobutanol 422.38
    1,4-dioxane 1344.92
    methyl acetate 566.45
    THF 1480.15
    2-butanone 774.55
    n-pentanol 652.57
    sec-butanol 643.4
    n-hexane 356.14
    ethylene glycol 28.44
    NMP 231.3
    cyclohexane 347.61
    DMSO 289.36
    n-butyl acetate 1094.02
    n-octanol 228.39
    chloroform 1710.05
    n-propyl acetate 745.0
    acetic acid 285.16
    dichloromethane 1422.09
    cyclohexanone 797.27
    propylene glycol 98.96
    isopropyl acetate 658.2
    DMAc 333.28
    2-ethoxyethanol 596.22
    isopentanol 685.02
    n-heptane 174.78
    ethyl formate 345.59
    1,2-dichloroethane 825.36
    n-hexanol 815.34
    2-methoxyethanol 633.11
    isobutyl acetate 459.55
    tetrachloromethane 289.3
    n-pentyl acetate 459.2
    transcutol 2595.9
    n-heptanol 270.82
    ethylbenzene 366.6
    MIBK 492.12
    2-propoxyethanol 803.22
    tert-butanol 797.05
    MTBE 1191.07
    2-butoxyethanol 444.59
    propionic acid 250.11
    o-xylene 293.81
    formic acid 57.09
    diethyl ether 1476.75
    m-xylene 372.7
    p-xylene 395.11
    chlorobenzene 463.83
    dimethyl carbonate 79.5
    n-octane 46.57
    formamide 87.93
    cyclopentanone 540.23
    2-pentanone 746.03
    anisole 534.38
    cyclopentyl methyl ether 758.26
    gamma-butyrolactone 484.79
    1-methoxy-2-propanol 530.98
    pyridine 910.06
    3-pentanone 469.84
    furfural 526.24
    n-dodecane 21.48
    diethylene glycol 264.29
    diisopropyl ether 397.51
    tert-amyl alcohol 735.05
    acetylacetone 477.71
    n-hexadecane 25.64
    acetophenone 405.83
    methyl propionate 410.79
    isopentyl acetate 938.79
    trichloroethylene 1364.94
    n-nonanol 211.12
    cyclohexanol 545.04
    benzyl alcohol 343.65
    2-ethylhexanol 584.29
    isooctanol 247.86
    dipropyl ether 917.72
    1,2-dichlorobenzene 403.56
    ethyl lactate 183.34
    propylene carbonate 369.38
    n-methylformamide 135.36
    2-pentanol 609.03
    n-pentane 213.11
    1-propoxy-2-propanol 771.26
    1-methoxy-2-propyl acetate 715.66
    2-(2-methoxypropoxy) propanol 448.2
    mesitylene 226.62
    ε-caprolactone 773.58
    p-cymene 226.59
    epichlorohydrin 921.95
    1,1,1-trichloroethane 896.53
    2-aminoethanol 134.85
    morpholine-4-carbaldehyde 509.82
    sulfolane 371.55
    2,2,4-trimethylpentane 96.16
    2-methyltetrahydrofuran 1395.38
    n-hexyl acetate 556.63
    isooctane 81.31
    2-(2-butoxyethoxy)ethanol 653.75
    sec-butyl acetate 593.56
    tert-butyl acetate 646.46
    decalin 147.56
    glycerin 97.56
    diglyme 1144.53
    acrylic acid 142.01
    isopropyl myristate 211.71
    n-butyric acid 649.79
    acetyl acetate 405.41
    di(2-ethylhexyl) phthalate 176.63
    ethyl propionate 541.64
    nitromethane 335.47
    1,2-diethoxyethane 1303.83
    benzonitrile 453.75
    trioctyl phosphate 114.81
    1-bromopropane 902.52
    gamma-valerolactone 786.31
    n-decanol 145.64
    triethyl phosphate 228.59
    4-methyl-2-pentanol 341.38
    propionitrile 490.49
    vinylene carbonate 303.84
    1,1,2-trichlorotrifluoroethane 410.56
    DMS 272.92
    cumene 229.85
    2-octanol 179.6
    2-hexanone 763.79
    octyl acetate 235.32
    limonene 359.86
    1,2-dimethoxyethane 1127.62
    ethyl orthosilicate 263.17
    tributyl phosphate 167.65
    diacetone alcohol 499.49
    N,N-dimethylaniline 320.33
    acrylonitrile 352.42
    aniline 452.22
    1,3-propanediol 284.67
    bromobenzene 531.67
    dibromomethane 1119.36
    1,1,2,2-tetrachloroethane 1094.79
    2-methyl-cyclohexyl acetate 498.96
    tetrabutyl urea 184.72
    diisobutyl methanol 321.85
    2-phenylethanol 412.55
    styrene 427.32
    dioctyl adipate 289.95
    dimethyl sulfate 88.87
    ethyl butyrate 773.15
    methyl lactate 114.87
    butyl lactate 271.37
    diethyl carbonate 406.15
    propanediol butyl ether 304.16
    triethyl orthoformate 494.79
    p-tert-butyltoluene 214.18
    methyl 4-tert-butylbenzoate 308.4
    morpholine 1654.76
    tert-butylamine 673.05
    n-dodecanol 105.7
    dimethoxymethane 345.41
    ethylene carbonate 288.11
    cyrene 268.94
    2-ethoxyethyl acetate 593.47
    2-ethylhexyl acetate 751.77
    1,2,4-trichlorobenzene 452.23
    4-methylpyridine 898.0
    dibutyl ether 591.45
    2,6-dimethyl-4-heptanol 321.85
    DEF 568.7
    dimethyl isosorbide 674.75
    tetrachloroethylene 683.12
    eugenol 295.97
    triacetin 412.77
    span 80 384.16
    1,4-butanediol 113.17
    1,1-dichloroethane 915.6
    2-methyl-1-pentanol 605.46
    methyl formate 85.16
    2-methyl-1-butanol 587.06
    n-decane 49.47
    butyronitrile 810.43
    3,7-dimethyl-1-octanol 321.5
    1-chlorooctane 207.57
    1-chlorotetradecane 66.33
    n-nonane 53.75
    undecane 30.31
    tert-butylcyclohexane 142.8
    cyclooctane 114.22
    cyclopentanol 340.93
    tetrahydropyran 1833.47
    tert-amyl methyl ether 793.46
    2,5,8-trioxanonane 677.34
    1-hexene 943.39
    2-isopropoxyethanol 460.55
    2,2,2-trifluoroethanol 52.34
    methyl butyrate 726.46

    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