Dioctyldodecyl Dimer Dilinoleate

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  • Identifiers

    CAS number
    129423-60-5

    Molecular formula
    C76H148O4

    SMILES
    CCCCCCCCCCC(CCCCCCCC)COC(=O)CCCCCCCCCCCCCCCC/C=C\CCCCCCCCCCCCCCCCC(=O)OCC(CCCCCCCC)CCCCCCCCCC

    Safety labels

  • Odor profile

    Fragrance
    Waxy 74.63%
    Fatty 58.8%
    Oily 46.64%
    Odorless 31.82%
    Fishy 17.64%
    Sweet 16.71%
    Balsamic 16.6%
    Creamy 16.54%
    Savory 15.77%
    Clean 13.89%

     

    Flavor
    Waxy 44.82%
    Bland 35.01%
    Mild 33.97%
    Faint 30.37%
    Fatty 27.44%
    Alkane 24.92%
    Oily 23.18%
    Slightly waxy 22.96%
    Delicate 21.42%
    Odorless 20.82%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    35.2

    pKa est.
    17.23 (strong base)

    Molecular weight
    1126.0 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    701°C

    Flash point

    • 388.41 ˚C est.

  • Synonyms

    • DIOCTYLDODECYL DIMER DILINOLEATE
    • RefChem:588736
    • 438-100-5
    • 129423-60-5
    • Bis(2-octyldodecyl) (Z)-hexatriacont-18-enedioate
    • SCHEMBL29836267
    • 129423-60-5

  • Applications

    Dioctyldodecyl Dimer Dilinoleate (CAS 129423-60-5) is used as an emollient and conditioning ingredient in cosmetics and personal care, providing slip and a light, comfortable skin feel; it also serves as a solvent or diluent for fragrances and active ingredients in cosmetic formulations, and is regarded as an emollient and processing aid in polymers, coatings, and inks to improve processing and surface properties; additionally, it can function as a lubricant or processing aid in industrial manufacturing, supporting molding and material fabrication.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 6.46
    methanol 4.99
    isopropanol 8.41
    water 0.06
    ethyl acetate 157.12
    n-propanol 14.13
    acetone 73.14
    n-butanol 17.36
    acetonitrile 21.33
    DMF 95.73
    toluene 119.27
    isobutanol 14.85
    1,4-dioxane 122.26
    methyl acetate 90.13
    THF 339.2
    2-butanone 123.56
    n-pentanol 20.11
    sec-butanol 21.85
    n-hexane 25.67
    ethylene glycol 0.82
    NMP 556.25
    cyclohexane 71.92
    DMSO 92.45
    n-butyl acetate 142.84
    n-octanol 38.08
    chloroform 546.75
    n-propyl acetate 142.34
    acetic acid 41.38
    dichloromethane 495.18
    cyclohexanone 413.18
    propylene glycol 2.95
    isopropyl acetate 150.06
    DMAc 341.28
    2-ethoxyethanol 38.75
    isopentanol 22.43
    n-heptane 24.31
    ethyl formate 50.96
    1,2-dichloroethane 262.06
    n-hexanol 20.06
    2-methoxyethanol 29.15
    isobutyl acetate 99.31
    tetrachloromethane 134.94
    n-pentyl acetate 260.37
    transcutol 263.1
    n-heptanol 30.62
    ethylbenzene 84.67
    MIBK 110.38
    2-propoxyethanol 51.51
    tert-butanol 17.59
    MTBE 81.93
    2-butoxyethanol 81.19
    propionic acid 40.11
    o-xylene 108.1
    formic acid 6.65
    diethyl ether 63.0
    m-xylene 93.57
    p-xylene 110.64
    chlorobenzene 197.87
    dimethyl carbonate 67.82
    n-octane 14.65
    formamide 13.98
    cyclopentanone 422.65
    2-pentanone 132.54
    anisole 120.18
    cyclopentyl methyl ether 262.87
    gamma-butyrolactone 418.31
    1-methoxy-2-propanol 42.41
    pyridine 201.79
    3-pentanone 151.3
    furfural 258.36
    n-dodecane 7.49
    diethylene glycol 13.23
    diisopropyl ether 50.3
    tert-amyl alcohol 40.35
    acetylacetone 217.72
    n-hexadecane 9.33
    acetophenone 173.67
    methyl propionate 127.57
    isopentyl acetate 151.68
    trichloroethylene 610.69
    n-nonanol 45.24
    cyclohexanol 66.53
    benzyl alcohol 48.4
    2-ethylhexanol 36.0
    isooctanol 38.37
    dipropyl ether 100.25
    1,2-dichlorobenzene 271.11
    ethyl lactate 54.75
    propylene carbonate 261.18
    n-methylformamide 32.56
    2-pentanol 22.77
    n-pentane 14.74
    1-propoxy-2-propanol 72.72
    1-methoxy-2-propyl acetate 174.61
    2-(2-methoxypropoxy) propanol 103.16
    mesitylene 72.41
    ε-caprolactone 439.15
    p-cymene 64.74
    epichlorohydrin 396.05
    1,1,1-trichloroethane 457.25
    2-aminoethanol 3.67
    morpholine-4-carbaldehyde 246.27
    sulfolane 666.2
    2,2,4-trimethylpentane 23.29
    2-methyltetrahydrofuran 304.17
    n-hexyl acetate 235.73
    isooctane 10.13
    2-(2-butoxyethoxy)ethanol 106.31
    sec-butyl acetate 145.01
    tert-butyl acetate 202.22
    decalin 44.71
    glycerin 5.84
    diglyme 278.78
    acrylic acid 31.21
    isopropyl myristate 78.22
    n-butyric acid 88.71
    acetyl acetate 152.38
    di(2-ethylhexyl) phthalate 68.4
    ethyl propionate 165.45
    nitromethane 110.82
    1,2-diethoxyethane 167.89
    benzonitrile 77.81
    trioctyl phosphate 46.02
    1-bromopropane 161.23
    gamma-valerolactone 482.71
    n-decanol 27.43
    triethyl phosphate 129.3
    4-methyl-2-pentanol 20.67
    propionitrile 31.4
    vinylene carbonate 198.13
    1,1,2-trichlorotrifluoroethane 233.04
    DMS 160.39
    cumene 59.75
    2-octanol 35.34
    2-hexanone 132.11
    octyl acetate 93.58
    limonene 112.58
    1,2-dimethoxyethane 116.76
    ethyl orthosilicate 125.71
    tributyl phosphate 67.27
    diacetone alcohol 113.02
    N,N-dimethylaniline 108.78
    acrylonitrile 33.74
    aniline 68.97
    1,3-propanediol 8.23
    bromobenzene 288.94
    dibromomethane 301.63
    1,1,2,2-tetrachloroethane 594.2
    2-methyl-cyclohexyl acetate 176.95
    tetrabutyl urea 101.58
    diisobutyl methanol 33.14
    2-phenylethanol 47.05
    styrene 89.48
    dioctyl adipate 133.74
    dimethyl sulfate 171.72
    ethyl butyrate 178.7
    methyl lactate 47.92
    butyl lactate 135.23
    diethyl carbonate 107.25
    propanediol butyl ether 50.26
    triethyl orthoformate 175.74
    p-tert-butyltoluene 62.99
    methyl 4-tert-butylbenzoate 222.8
    morpholine 139.49
    tert-butylamine 15.78
    n-dodecanol 18.36
    dimethoxymethane 79.03
    ethylene carbonate 176.24
    cyrene 128.93
    2-ethoxyethyl acetate 285.37
    2-ethylhexyl acetate 159.18
    1,2,4-trichlorobenzene 353.06
    4-methylpyridine 204.99
    dibutyl ether 123.39
    2,6-dimethyl-4-heptanol 33.14
    DEF 197.52
    dimethyl isosorbide 297.6
    tetrachloroethylene 334.17
    eugenol 119.35
    triacetin 289.91
    span 80 99.99
    1,4-butanediol 5.04
    1,1-dichloroethane 243.86
    2-methyl-1-pentanol 32.05
    methyl formate 31.37
    2-methyl-1-butanol 27.66
    n-decane 19.06
    butyronitrile 35.88
    3,7-dimethyl-1-octanol 48.01
    1-chlorooctane 76.92
    1-chlorotetradecane 23.03
    n-nonane 17.81
    undecane 10.91
    tert-butylcyclohexane 30.33
    cyclooctane 35.99
    cyclopentanol 62.51
    tetrahydropyran 211.66
    tert-amyl methyl ether 119.05
    2,5,8-trioxanonane 149.36
    1-hexene 49.35
    2-isopropoxyethanol 41.48
    2,2,2-trifluoroethanol 31.39
    methyl butyrate 194.67

    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