Distearoylethyl hydroxyethylmonium methosulfate

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  • Identifiers

    CAS number
    32208-04-1

    Molecular formula
    C44H89NO9S

    SMILES
    CCCCCCCCCCCCCCCCCC(=O)OCC[N+](C)(CCO)CCOC(=O)CCCCCCCCCCCCCCCCC.COS(=O)(=O)[O-]

    Safety labels

    Corrosive
    Corrosive

  • Odor profile

    Fragrance
    Waxy 65.67%
    Fatty 54.19%
    Oily 48.04%
    Odorless 37.24%
    Sweet 27.02%
    Creamy 23.92%
    Alcoholic 20.16%
    Clean 19.75%
    Fruity 19.74%
    Woody 19.55%

     

    Flavor
    Waxy 46.9%
    Mild 43.26%
    Fatty 40.42%
    Bland 38.33%
    Oily 37.91%
    Faint 31.0%
    Odorless 27.88%
    Fat 25.38%
    Slightly waxy 24.55%
    Soapy 24.01%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    8.47 (weak base)

    Molecular weight
    808.2 g/mol

    Flash point

    • 71.74 ˚C est.

  • Synonyms

    • Dehyquart AU 56
    • 32208-04-1
    • Distearoylethyl hydroxyethylmonium methosulfate
    • G52U8T64UM
    • DEHYQUART SEQ
    • DEHYQUART AU 46
    • EINECS 250-952-8
    • DTXSID10885527
    • Ethanaminium, N-(2-hydroxyethyl)-N-methyl-2-((1-oxooctadecyl)oxy)-N-(2-((1-oxooctadecyl)oxy)ethyl)-, methyl sulfate (1:1)
    • Ethanaminium, N-(2-hydroxyethyl)-N-methyl-2-((1-oxooctadecyl)oxy)-N-(2-((1-oxooctadecyl)oxy)ethyl)-, methyl sulfate (salt)
    • (2-Hydroxyethyl)methylbis(2-((1-oxooctadecyl)oxy)ethyl)ammonium methyl sulphate
    • Ethanaminium, N-(2-hydroxyethyl)-N-methyl-2-[(1-oxooctadecyl)oxy]-N-[2-[(1-oxooctadecyl)oxy]ethyl]-, methyl sulfate (1:1)
    • Ethanaminium, N-(2-hydroxyethyl)-N-methyl-2-[(1-oxooctadecyl)oxy]-N-[2-[(1-oxooctadecyl)oxy]ethyl]-, methyl sulfate (salt)
    • (2-hydroxyethyl)methylbis[2-[(1-oxooctadecyl)oxy]ethyl]ammonium methyl sulphate
    • N,N-DI(2-STEAROYLOXYETHYL)-N-METHYL-N-(2-HYDROXYETHYL)AMMONIUM METHYL SULFATE
    • RefChem:589648
    • DTXCID901024896
    • DISTEAROYLETHYL HYDROXYETHYLMONIUM METHOSULFATE [INCI]
    • UNII-G52U8T64UM
    • SCHEMBL230679
    • FPKBRMRMNGYJLA-UHFFFAOYSA-M
    • (2-Hydroxyethyl)methylbis[2-[(1-oxooctadecyl)oxy]ethyl]ammonium methyl sulfate
    • DB-222701
    • NS00060176
    • Q27278760
    • 2-Hydroxy-N-methyl-N,N-bis[2-(octadecanoyloxy)ethyl]ethan-1-aminium methyl sulfate
    • 32208-04-1

  • Applications

    Distearoylethyl hydroxyethylmonium methosulfate (CAS 32208-04-1) functions as a cationic surfactant and conditioning agent commonly used in cosmetic and personal care formulations, providing softening and conditioning benefits in shampoos, conditioners and body cleansers. It is also employed in household products as a fabric-softening additive and surfactant in laundry formulations. In textile finishing and fabrics, it can act as a conditioning/antistatic additive to improve hand feel and reduce static. In coatings, inks and adhesives, it serves as a surfactant or emulsion stabilizer, aiding dispersion and rheology control. In polymer and plastics processing, it may act as a functional surfactant or processing aid compatible with various resin systems. Its use is formulation-dependent and subject to local regulations and limitations.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 9.99
    methanol 19.15
    isopropanol 6.81
    water 1.14
    ethyl acetate 54.44
    n-propanol 12.98
    acetone 43.84
    n-butanol 10.55
    acetonitrile 16.72
    DMF 76.54
    toluene 29.52
    isobutanol 10.67
    1,4-dioxane 59.14
    methyl acetate 41.79
    THF 135.46
    2-butanone 51.4
    n-pentanol 10.97
    sec-butanol 11.96
    n-hexane 3.61
    ethylene glycol 3.06
    NMP 369.98
    cyclohexane 11.84
    DMSO 99.19
    n-butyl acetate 36.62
    n-octanol 15.79
    chloroform 200.95
    n-propyl acetate 47.56
    acetic acid 70.62
    dichloromethane 194.31
    cyclohexanone 156.25
    propylene glycol 5.62
    isopropyl acetate 42.07
    DMAc 214.38
    2-ethoxyethanol 34.4
    isopentanol 10.09
    n-heptane 3.71
    ethyl formate 33.38
    1,2-dichloroethane 94.88
    n-hexanol 8.75
    2-methoxyethanol 37.15
    isobutyl acetate 29.77
    tetrachloromethane 45.88
    n-pentyl acetate 84.12
    transcutol 165.94
    n-heptanol 15.52
    ethylbenzene 18.78
    MIBK 28.13
    2-propoxyethanol 31.46
    tert-butanol 10.39
    MTBE 20.21
    2-butoxyethanol 52.55
    propionic acid 41.04
    o-xylene 30.26
    formic acid 31.81
    diethyl ether 17.89
    m-xylene 22.18
    p-xylene 27.07
    chlorobenzene 51.73
    dimethyl carbonate 37.86
    n-octane 2.49
    formamide 45.73
    cyclopentanone 175.98
    2-pentanone 40.58
    anisole 31.11
    cyclopentyl methyl ether 80.35
    gamma-butyrolactone 237.11
    1-methoxy-2-propanol 31.86
    pyridine 83.49
    3-pentanone 51.5
    furfural 187.83
    n-dodecane 1.45
    diethylene glycol 16.51
    diisopropyl ether 9.38
    tert-amyl alcohol 17.2
    acetylacetone 80.92
    n-hexadecane 1.69
    acetophenone 61.49
    methyl propionate 55.47
    isopentyl acetate 35.25
    trichloroethylene 227.51
    n-nonanol 17.32
    cyclohexanol 30.1
    benzyl alcohol 25.32
    2-ethylhexanol 10.59
    isooctanol 15.58
    dipropyl ether 21.77
    1,2-dichlorobenzene 71.97
    ethyl lactate 29.37
    propylene carbonate 129.33
    n-methylformamide 41.09
    2-pentanol 8.46
    n-pentane 2.61
    1-propoxy-2-propanol 31.96
    1-methoxy-2-propyl acetate 54.85
    2-(2-methoxypropoxy) propanol 47.49
    mesitylene 15.46
    ε-caprolactone 173.62
    p-cymene 13.83
    epichlorohydrin 163.04
    1,1,1-trichloroethane 115.44
    2-aminoethanol 9.37
    morpholine-4-carbaldehyde 167.2
    sulfolane 422.4
    2,2,4-trimethylpentane 3.47
    2-methyltetrahydrofuran 91.17
    n-hexyl acetate 67.63
    isooctane 1.26
    2-(2-butoxyethoxy)ethanol 58.93
    sec-butyl acetate 39.02
    tert-butyl acetate 55.83
    decalin 6.72
    glycerin 13.48
    diglyme 144.87
    acrylic acid 43.57
    isopropyl myristate 19.24
    n-butyric acid 56.43
    acetyl acetate 57.56
    di(2-ethylhexyl) phthalate 26.94
    ethyl propionate 47.44
    nitromethane 129.84
    1,2-diethoxyethane 53.51
    benzonitrile 31.5
    trioctyl phosphate 18.01
    1-bromopropane 36.57
    gamma-valerolactone 269.01
    n-decanol 10.43
    triethyl phosphate 38.76
    4-methyl-2-pentanol 6.57
    propionitrile 16.48
    vinylene carbonate 124.74
    1,1,2-trichlorotrifluoroethane 172.31
    DMS 60.14
    cumene 13.5
    2-octanol 13.26
    2-hexanone 39.42
    octyl acetate 29.12
    limonene 20.16
    1,2-dimethoxyethane 59.98
    ethyl orthosilicate 35.88
    tributyl phosphate 24.62
    diacetone alcohol 48.94
    N,N-dimethylaniline 29.78
    acrylonitrile 24.25
    aniline 30.79
    1,3-propanediol 11.69
    bromobenzene 59.79
    dibromomethane 100.99
    1,1,2,2-tetrachloroethane 198.42
    2-methyl-cyclohexyl acetate 46.43
    tetrabutyl urea 36.34
    diisobutyl methanol 7.2
    2-phenylethanol 20.04
    styrene 19.79
    dioctyl adipate 42.34
    dimethyl sulfate 104.88
    ethyl butyrate 44.44
    methyl lactate 35.94
    butyl lactate 63.13
    diethyl carbonate 30.99
    propanediol butyl ether 40.71
    triethyl orthoformate 46.76
    p-tert-butyltoluene 13.62
    methyl 4-tert-butylbenzoate 84.08
    morpholine 74.15
    tert-butylamine 7.15
    n-dodecanol 6.72
    dimethoxymethane 49.34
    ethylene carbonate 97.8
    cyrene 75.58
    2-ethoxyethyl acetate 112.27
    2-ethylhexyl acetate 34.18
    1,2,4-trichlorobenzene 97.81
    4-methylpyridine 68.11
    dibutyl ether 24.92
    2,6-dimethyl-4-heptanol 7.2
    DEF 72.95
    dimethyl isosorbide 119.04
    tetrachloroethylene 149.85
    eugenol 62.98
    triacetin 120.99
    span 80 47.91
    1,4-butanediol 6.67
    1,1-dichloroethane 67.43
    2-methyl-1-pentanol 12.65
    methyl formate 38.23
    2-methyl-1-butanol 13.31
    n-decane 3.37
    butyronitrile 14.57
    3,7-dimethyl-1-octanol 14.08
    1-chlorooctane 16.1
    1-chlorotetradecane 4.92
    n-nonane 3.04
    undecane 2.05
    tert-butylcyclohexane 4.53
    cyclooctane 5.02
    cyclopentanol 34.07
    tetrahydropyran 66.63
    tert-amyl methyl ether 28.27
    2,5,8-trioxanonane 83.1
    1-hexene 8.93
    2-isopropoxyethanol 27.19
    2,2,2-trifluoroethanol 51.24
    methyl butyrate 60.21

    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