Oleic acid isopropanolamide disodium sulfosuccinate

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  • Identifiers

    CAS number
    43154-85-4

    Molecular formula
    C25H43NNa2O8S

    SMILES
    CCCCCCCCC=CCCCCCCCC(=O)NCC(C)OC(=O)C(CC(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

    Safety labels

    Corrosive
    Corrosive

    Irritant
    Irritant

  • Odor profile

    Fragrance
    Odorless 50.63%
    Savory 34.83%
    Meaty 29.86%
    Fatty 27.94%
    Milky 22.15%
    Cooling 21.88%
    Oily 20.81%
    Lactonic 17.84%
    Herbal 17.75%
    Roasted 17.67%

     

    Flavor
    Odorless 35.27%
    Bitter 34.43%
    Bland 33.69%
    Mild 25.65%
    Faint 20.09%
    Slightly waxy 19.29%
    Cedarleaf 19.24%
    Nitrile 18.93%
    Herbal 18.92%
    Heather 18.77%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    1.54 (strong acid)

    Molecular weight
    563.7 g/mol

    Flash point

    • 213.15 ˚C est.

  • Synonyms

    • DTXSID0041694
    • Oleic acid isopropanolamide disodium sulfosuccinate
    • 43154-85-4
    • RefChem:366973
    • DTXCID401078955
    • NS00088629
    • Disodium 4-{[1-(octadec-9-enamido)propan-2-yl]oxy}-4-oxo-3-sulfonatobutanoate
    • 43154-85-4

  • Applications

    Oleic acid isopropanolamide disodium sulfosuccinate (CAS 43154-85-4) is an anionic surfactant with emulsifying and dispersing properties, used primarily as a surfactant and emulsifier in oil-in-water formulations. In cosmetics and personal care, it serves as an emulsifier and mild cleansing agent in cleansers, shampoos, and skin-care formulations. In household and industrial products, it functions as a detergent, wetting agent, and emulsifier for cleaners, and as a dispersant and wetting aid for paints, coatings, and inks. In polymer and plastics processing, it can act as an emulsifier, emulsion stabilizer, and pigment/dispersant in polymer formulations. In agriculture, it may be used as a surfactant adjuvant to improve spray coverage of pesticides.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 6.39
    methanol 10.83
    isopropanol 3.51
    water 0.07
    ethyl acetate 3.66
    n-propanol 5.44
    acetone 17.26
    n-butanol 3.82
    acetonitrile 4.23
    DMF 81.02
    toluene 1.85
    isobutanol 3.32
    1,4-dioxane 9.92
    methyl acetate 6.58
    THF 32.66
    2-butanone 13.3
    n-pentanol 3.81
    sec-butanol 4.01
    n-hexane 0.16
    ethylene glycol 1.79
    NMP 157.45
    cyclohexane 0.34
    DMSO 83.87
    n-butyl acetate 3.27
    n-octanol 1.94
    chloroform 18.53
    n-propyl acetate 4.79
    acetic acid 22.54
    dichloromethane 21.55
    cyclohexanone 26.4
    propylene glycol 4.54
    isopropyl acetate 3.03
    DMAc 155.14
    2-ethoxyethanol 15.11
    isopentanol 3.13
    n-heptane 0.09
    ethyl formate 6.41
    1,2-dichloroethane 12.87
    n-hexanol 1.66
    2-methoxyethanol 20.71
    isobutyl acetate 2.78
    tetrachloromethane 2.05
    n-pentyl acetate 4.81
    transcutol 35.07
    n-heptanol 1.9
    ethylbenzene 1.42
    MIBK 4.31
    2-propoxyethanol 9.73
    tert-butanol 3.97
    MTBE 2.57
    2-butoxyethanol 9.36
    propionic acid 8.77
    o-xylene 2.08
    formic acid 13.33
    diethyl ether 1.86
    m-xylene 1.28
    p-xylene 2.1
    chlorobenzene 3.59
    dimethyl carbonate 5.98
    n-octane 0.08
    formamide 21.53
    cyclopentanone 41.31
    2-pentanone 7.31
    anisole 5.51
    cyclopentyl methyl ether 6.4
    gamma-butyrolactone 36.83
    1-methoxy-2-propanol 14.02
    pyridine 14.69
    3-pentanone 7.03
    furfural 33.9
    n-dodecane 0.07
    diethylene glycol 7.52
    diisopropyl ether 0.53
    tert-amyl alcohol 4.85
    acetylacetone 13.22
    n-hexadecane 0.09
    acetophenone 11.59
    methyl propionate 6.32
    isopentyl acetate 3.39
    trichloroethylene 28.99
    n-nonanol 2.01
    cyclohexanol 4.43
    benzyl alcohol 7.31
    2-ethylhexanol 1.22
    isooctanol 1.63
    dipropyl ether 1.37
    1,2-dichlorobenzene 5.18
    ethyl lactate 5.95
    propylene carbonate 14.82
    n-methylformamide 22.24
    2-pentanol 1.85
    n-pentane 0.13
    1-propoxy-2-propanol 6.66
    1-methoxy-2-propyl acetate 6.39
    2-(2-methoxypropoxy) propanol 14.36
    mesitylene 0.83
    ε-caprolactone 22.21
    p-cymene 0.88
    epichlorohydrin 30.56
    1,1,1-trichloroethane 7.85
    2-aminoethanol 5.44
    morpholine-4-carbaldehyde 63.06
    sulfolane 95.18
    2,2,4-trimethylpentane 0.13
    2-methyltetrahydrofuran 13.01
    n-hexyl acetate 5.63
    isooctane 0.05
    2-(2-butoxyethoxy)ethanol 15.26
    sec-butyl acetate 3.11
    tert-butyl acetate 4.25
    decalin 0.27
    glycerin 9.65
    diglyme 31.76
    acrylic acid 10.27
    isopropyl myristate 1.78
    n-butyric acid 9.51
    acetyl acetate 4.09
    di(2-ethylhexyl) phthalate 4.06
    ethyl propionate 4.0
    nitromethane 37.62
    1,2-diethoxyethane 5.25
    benzonitrile 5.77
    trioctyl phosphate 2.2
    1-bromopropane 3.39
    gamma-valerolactone 57.45
    n-decanol 1.28
    triethyl phosphate 3.71
    4-methyl-2-pentanol 1.15
    propionitrile 3.45
    vinylene carbonate 13.42
    1,1,2-trichlorotrifluoroethane 41.32
    DMS 6.04
    cumene 1.2
    2-octanol 1.25
    2-hexanone 7.72
    octyl acetate 2.67
    limonene 1.33
    1,2-dimethoxyethane 22.07
    ethyl orthosilicate 3.39
    tributyl phosphate 3.01
    diacetone alcohol 10.93
    N,N-dimethylaniline 6.08
    acrylonitrile 6.0
    aniline 4.41
    1,3-propanediol 6.59
    bromobenzene 3.18
    dibromomethane 10.01
    1,1,2,2-tetrachloroethane 27.74
    2-methyl-cyclohexyl acetate 5.16
    tetrabutyl urea 6.97
    diisobutyl methanol 0.75
    2-phenylethanol 4.43
    styrene 1.85
    dioctyl adipate 5.11
    dimethyl sulfate 21.98
    ethyl butyrate 3.37
    methyl lactate 9.46
    butyl lactate 7.2
    diethyl carbonate 2.52
    propanediol butyl ether 10.2
    triethyl orthoformate 3.63
    p-tert-butyltoluene 0.78
    methyl 4-tert-butylbenzoate 12.21
    morpholine 17.8
    tert-butylamine 1.52
    n-dodecanol 0.83
    dimethoxymethane 16.61
    ethylene carbonate 9.23
    cyrene 27.37
    2-ethoxyethyl acetate 8.02
    2-ethylhexyl acetate 2.71
    1,2,4-trichlorobenzene 8.42
    4-methylpyridine 11.78
    dibutyl ether 1.87
    2,6-dimethyl-4-heptanol 0.75
    DEF 16.63
    dimethyl isosorbide 26.34
    tetrachloroethylene 15.11
    eugenol 11.53
    triacetin 11.61
    span 80 9.15
    1,4-butanediol 4.07
    1,1-dichloroethane 7.15
    2-methyl-1-pentanol 3.5
    methyl formate 14.19
    2-methyl-1-butanol 3.73
    n-decane 0.15
    butyronitrile 3.37
    3,7-dimethyl-1-octanol 1.55
    1-chlorooctane 0.95
    1-chlorotetradecane 0.34
    n-nonane 0.12
    undecane 0.1
    tert-butylcyclohexane 0.17
    cyclooctane 0.11
    cyclopentanol 7.56
    tetrahydropyran 7.3
    tert-amyl methyl ether 3.01
    2,5,8-trioxanonane 24.07
    1-hexene 0.79
    2-isopropoxyethanol 8.5
    2,2,2-trifluoroethanol 10.27
    methyl butyrate 7.6

    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