Peg-3 glyceryl triisostearate

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  • Identifiers

    CAS number
    86846-21-1

    Molecular formula
    C63H122O9

    SMILES
    CC(C)CCCCCCCCCCCCCCC(=O)OCCOCC(COCCOC(=O)CCCCCCCCCCCCCCC(C)C)OCCOC(=O)CCCCCCCCCCCCCCC(C)C

    Safety labels

  • Odor profile

    Fragrance
    Waxy 67.69%
    Fatty 45.77%
    Odorless 39.52%
    Oily 36.53%
    Alcoholic 23.96%
    Sweet 18.06%
    Creamy 17.57%
    Clean 15.62%
    Buttery 15.53%
    Amber 15.37%

     

    Flavor
    Waxy 51.55%
    Oily 44.4%
    Mild 43.34%
    Fatty 40.25%
    Bland 36.97%
    Faint 29.92%
    Soapy 27.14%
    Fat 24.57%
    Odorless 24.33%
    Creamy 24.11%

     

    Odor impact est.
    Low

  • Properties

    XLogP3-AA
    23.9

    pKa est.
    12.39 (strong base)

    Molecular weight
    1023.6 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Boiling point est.
    659°C

    Flash point

    • 308.24 ˚C est.

  • Synonyms

    • peg-3 glyceryl triisostearate
    • EMALEX GWIS-303
    • FI52G4G36D
    • RefChem:202529
    • PEG-3 GLYCERYL TRIISOSTEARATE [INCI]
    • 86846-21-1
    • SCHEMBL28855833
    • DJXPNUIRGNRCPQ-UHFFFAOYSA-N
    • DTXSID801021194
    • Q27277992
    • 2-[2,3-Bis[2-(16-methylheptadecanoyloxy)ethoxy]propoxy]ethyl 16-methylheptadecanoate
    • 86846-21-1

  • Applications

    Peg-3 glyceryl triisostearate is used primarily as an emollient and nonionic surfactant/emulsifier in cosmetics and personal care formulations; it also serves as a solvent or carrier for fragrance oils and active ingredients in household cleaners and surface care products; in coatings and inks, it acts as an emulsifier and processing aid to improve pigment dispersion and formulation stability; in industrial manufacturing, it functions as a lubricity additive and softening agent in polymer formulations; and in pharmaceuticals, it may be used as an excipient or solubilizer in topical products where a mild, hydrophobic component is needed, subject to local regulations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 3.53
    methanol 4.74
    isopropanol 3.33
    water 0.09
    ethyl acetate 45.05
    n-propanol 6.69
    acetone 31.8
    n-butanol 5.76
    acetonitrile 11.09
    DMF 51.62
    toluene 26.7
    isobutanol 5.83
    1,4-dioxane 39.69
    methyl acetate 34.96
    THF 100.36
    2-butanone 45.08
    n-pentanol 7.71
    sec-butanol 7.48
    n-hexane 2.8
    ethylene glycol 0.85
    NMP 248.34
    cyclohexane 6.58
    DMSO 56.51
    n-butyl acetate 31.04
    n-octanol 10.92
    chloroform 181.38
    n-propyl acetate 41.47
    acetic acid 34.76
    dichloromethane 165.38
    cyclohexanone 121.12
    propylene glycol 2.23
    isopropyl acetate 39.0
    DMAc 161.33
    2-ethoxyethanol 21.54
    isopentanol 6.85
    n-heptane 2.57
    ethyl formate 22.78
    1,2-dichloroethane 76.16
    n-hexanol 5.44
    2-methoxyethanol 17.1
    isobutyl acetate 27.47
    tetrachloromethane 34.0
    n-pentyl acetate 63.71
    transcutol 111.65
    n-heptanol 8.68
    ethylbenzene 17.69
    MIBK 28.65
    2-propoxyethanol 20.4
    tert-butanol 6.23
    MTBE 18.9
    2-butoxyethanol 29.89
    propionic acid 22.97
    o-xylene 27.13
    formic acid 9.15
    diethyl ether 13.74
    m-xylene 20.92
    p-xylene 25.5
    chlorobenzene 47.82
    dimethyl carbonate 26.7
    n-octane 1.72
    formamide 15.15
    cyclopentanone 141.38
    2-pentanone 36.71
    anisole 31.36
    cyclopentyl methyl ether 64.03
    gamma-butyrolactone 168.25
    1-methoxy-2-propanol 19.26
    pyridine 63.24
    3-pentanone 46.32
    furfural 127.21
    n-dodecane 1.04
    diethylene glycol 8.02
    diisopropyl ether 8.57
    tert-amyl alcohol 12.63
    acetylacetone 73.62
    n-hexadecane 1.25
    acetophenone 57.47
    methyl propionate 44.6
    isopentyl acetate 32.72
    trichloroethylene 209.42
    n-nonanol 12.07
    cyclohexanol 18.64
    benzyl alcohol 20.05
    2-ethylhexanol 7.68
    isooctanol 9.31
    dipropyl ether 17.83
    1,2-dichlorobenzene 68.16
    ethyl lactate 24.0
    propylene carbonate 92.52
    n-methylformamide 22.26
    2-pentanol 6.23
    n-pentane 1.67
    1-propoxy-2-propanol 23.5
    1-methoxy-2-propyl acetate 45.4
    2-(2-methoxypropoxy) propanol 39.41
    mesitylene 14.97
    ε-caprolactone 135.88
    p-cymene 13.05
    epichlorohydrin 136.23
    1,1,1-trichloroethane 113.26
    2-aminoethanol 2.93
    morpholine-4-carbaldehyde 112.49
    sulfolane 294.43
    2,2,4-trimethylpentane 2.94
    2-methyltetrahydrofuran 72.28
    n-hexyl acetate 57.75
    isooctane 1.2
    2-(2-butoxyethoxy)ethanol 39.9
    sec-butyl acetate 38.43
    tert-butyl acetate 56.23
    decalin 5.73
    glycerin 5.15
    diglyme 103.12
    acrylic acid 22.18
    isopropyl myristate 17.04
    n-butyric acid 36.48
    acetyl acetate 48.93
    di(2-ethylhexyl) phthalate 20.62
    ethyl propionate 44.22
    nitromethane 83.82
    1,2-diethoxyethane 40.6
    benzonitrile 27.8
    trioctyl phosphate 13.05
    1-bromopropane 33.97
    gamma-valerolactone 190.48
    n-decanol 7.16
    triethyl phosphate 32.64
    4-methyl-2-pentanol 5.21
    propionitrile 12.69
    vinylene carbonate 81.96
    1,1,2-trichlorotrifluoroethane 118.93
    DMS 45.71
    cumene 13.36
    2-octanol 8.73
    2-hexanone 38.89
    octyl acetate 23.02
    limonene 19.62
    1,2-dimethoxyethane 47.68
    ethyl orthosilicate 29.79
    tributyl phosphate 18.71
    diacetone alcohol 42.96
    N,N-dimethylaniline 28.59
    acrylonitrile 17.15
    aniline 22.9
    1,3-propanediol 4.64
    bromobenzene 61.15
    dibromomethane 87.2
    1,1,2,2-tetrachloroethane 193.28
    2-methyl-cyclohexyl acetate 41.84
    tetrabutyl urea 28.42
    diisobutyl methanol 6.13
    2-phenylethanol 15.23
    styrene 18.71
    dioctyl adipate 33.42
    dimethyl sulfate 78.67
    ethyl butyrate 39.7
    methyl lactate 23.56
    butyl lactate 45.32
    diethyl carbonate 26.56
    propanediol butyl ether 24.13
    triethyl orthoformate 40.77
    p-tert-butyltoluene 13.13
    methyl 4-tert-butylbenzoate 71.97
    morpholine 47.66
    tert-butylamine 4.48
    n-dodecanol 4.6
    dimethoxymethane 31.41
    ethylene carbonate 65.31
    cyrene 62.45
    2-ethoxyethyl acetate 84.34
    2-ethylhexyl acetate 31.29
    1,2,4-trichlorobenzene 96.03
    4-methylpyridine 56.63
    dibutyl ether 21.16
    2,6-dimethyl-4-heptanol 6.13
    DEF 60.51
    dimethyl isosorbide 95.25
    tetrachloroethylene 114.94
    eugenol 46.81
    triacetin 102.31
    span 80 33.07
    1,4-butanediol 3.13
    1,1-dichloroethane 63.94
    2-methyl-1-pentanol 9.99
    methyl formate 22.23
    2-methyl-1-butanol 8.65
    n-decane 2.62
    butyronitrile 11.14
    3,7-dimethyl-1-octanol 11.27
    1-chlorooctane 14.0
    1-chlorotetradecane 3.91
    n-nonane 2.38
    undecane 1.52
    tert-butylcyclohexane 4.17
    cyclooctane 3.25
    cyclopentanol 20.96
    tetrahydropyran 47.95
    tert-amyl methyl ether 26.78
    2,5,8-trioxanonane 57.6
    1-hexene 8.2
    2-isopropoxyethanol 19.69
    2,2,2-trifluoroethanol 25.55
    methyl butyrate 55.23

    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