Triethoxysilylpropyl steardimonium chloride

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  • Identifiers

    CAS number
    62117-57-1

    Molecular formula
    C29H64ClNO3Si

    SMILES
    CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OCC)(OCC)OCC.[Cl-]

    Safety labels

  • Odor profile

    Fragrance
    Waxy 58.21%
    Fruity 43.76%
    Oily 41.87%
    Fresh 41.5%
    Woody 40.63%
    Fatty 40.17%
    Floral 38.5%
    Sweet 33.59%
    Citrus 29.85%
    Green 29.1%

     

    Flavor
    Waxy 40.66%
    Mild 36.94%
    Bland 32.09%
    Oily 30.72%
    Fatty 24.83%
    Slightly waxy 23.08%
    Delicate 22.93%
    Beer 22.31%
    Faint 22.02%
    Bay oil 21.46%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    8.07 (weak base)

    Molecular weight
    538.4 g/mol

    Flash point

    • 131.44 ˚C est.

  • Synonyms

    • 62117-57-1
    • Dimethyloctadecyl(3-(triethoxysilyl)propyl)ammonium chloride
    • UNII-XGN40YQC7B
    • XGN40YQC7B
    • Triethoxysilylpropyl steardimonium chloride
    • EINECS 263-413-7
    • DIMETHYLOCTADECYL[3-(TRIETHOXYSILYL)PROPYL]AMMONIUM CHLORIDE
    • 1-Octadecanaminium, N,N-dimethyl-N-(3-(triethoxysilyl)propyl)-, chloride (1:1)
    • AY 43-021
    • OCTADECYLDIMETHYL(3-TRIETHOXYSILYLPROPYL)AMMONIUM CHLORIDE
    • 1-OCTADECANAMINIUM, N,N-DIMETHYL-N-(3-(TRIETHOXYSILYL)PROPYL(-, CHLORIDE
    • 1-Octadecanaminium, N,N-dimethyl-N-[3-(triethoxysilyl)propyl]-, chloride (1:1)
    • RefChem:203354
    • TRIETHOXYSILYLPROPYL STEARDIMONIUM CHLORIDE [INCI]
    • dimethyl-octadecyl-(3-triethoxysilylpropyl)azanium;chloride
    • SCHEMBL1043109
    • DTXSID50977718
    • NS00055814
    • Q27293832
    • 3-(triethoxysilyl)-propyldimethyloctadecyl ammonium chloride
    • dimethyloctadecyl [3-(triethoxysilyl) propyl]ammonium chloride
    • 1-Octadecanaminium, N,N-dimethyl-N-[3-(triethoxysilyl)propyl]-, chloride
    • N,N-Dimethyl-N-[3-(triethoxysilyl)propyl]octadecan-1-aminium chloride
    • 62117-57-1

  • Applications

    Triethoxysilylpropyl steardimonium chloride (CAS 62117-57-1) is typically used as a silane coupling agent and a cationic surface-active compound. Practical applications span coatings and inks to improve adhesion and durability of surface layers on substrates such as metals, glass, and plastics; adhesives to enhance bonding between organic and inorganic materials; polymers and plastics as a functional surface additive or compatibilizer; finishing treatments for textiles to improve surface performance and durability; surface treatment in electronics to improve binder performance of coatings on substrates; and cleaning formulations as a surface-active additive in cleaning systems. Use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 358.33
    methanol 327.11
    isopropanol 417.59
    water 5.99
    ethyl acetate 2098.35
    n-propanol 622.85
    acetone 1121.53
    n-butanol 671.14
    acetonitrile 432.0
    DMF 1692.15
    toluene 979.21
    isobutanol 703.83
    1,4-dioxane 1712.31
    methyl acetate 1298.56
    THF 3190.86
    2-butanone 1585.76
    n-pentanol 553.78
    sec-butanol 788.57
    n-hexane 329.86
    ethylene glycol 48.69
    NMP 3943.4
    cyclohexane 1470.9
    DMSO 1474.08
    n-butyl acetate 1763.68
    n-octanol 710.26
    chloroform 6099.34
    n-propyl acetate 1846.5
    acetic acid 880.52
    dichloromethane 5459.19
    cyclohexanone 4353.58
    propylene glycol 120.04
    isopropyl acetate 1852.94
    DMAc 3025.89
    2-ethoxyethanol 801.02
    isopentanol 705.42
    n-heptane 466.01
    ethyl formate 894.29
    1,2-dichloroethane 2867.28
    n-hexanol 491.35
    2-methoxyethanol 831.27
    isobutyl acetate 1319.64
    tetrachloromethane 1853.27
    n-pentyl acetate 3193.14
    transcutol 2188.03
    n-heptanol 742.69
    ethylbenzene 544.74
    MIBK 1274.38
    2-propoxyethanol 777.41
    tert-butanol 653.31
    MTBE 1281.26
    2-butoxyethanol 1302.76
    propionic acid 1025.83
    o-xylene 841.48
    formic acid 239.83
    diethyl ether 1427.6
    m-xylene 690.14
    p-xylene 801.03
    chlorobenzene 1251.94
    dimethyl carbonate 746.43
    n-octane 220.04
    formamide 399.3
    cyclopentanone 3757.24
    2-pentanone 1688.14
    anisole 752.7
    cyclopentyl methyl ether 3336.14
    gamma-butyrolactone 3721.87
    1-methoxy-2-propanol 926.36
    pyridine 1641.42
    3-pentanone 1867.6
    furfural 1903.26
    n-dodecane 82.33
    diethylene glycol 290.85
    diisopropyl ether 812.55
    tert-amyl alcohol 1057.6
    acetylacetone 1901.8
    n-hexadecane 99.94
    acetophenone 1075.18
    methyl propionate 1626.49
    isopentyl acetate 1710.86
    trichloroethylene 4994.56
    n-nonanol 661.47
    cyclohexanol 1830.16
    benzyl alcohol 541.14
    2-ethylhexanol 593.61
    isooctanol 746.23
    dipropyl ether 1436.21
    1,2-dichlorobenzene 1407.17
    ethyl lactate 647.26
    propylene carbonate 2356.61
    n-methylformamide 776.57
    2-pentanol 722.98
    n-pentane 356.73
    1-propoxy-2-propanol 955.04
    1-methoxy-2-propyl acetate 1499.39
    2-(2-methoxypropoxy) propanol 617.59
    mesitylene 542.06
    ε-caprolactone 4133.32
    p-cymene 513.11
    epichlorohydrin 3012.82
    1,1,1-trichloroethane 4031.87
    2-aminoethanol 190.59
    morpholine-4-carbaldehyde 2531.17
    sulfolane 4589.87
    2,2,4-trimethylpentane 316.49
    2-methyltetrahydrofuran 3240.03
    n-hexyl acetate 2338.43
    isooctane 139.81
    2-(2-butoxyethoxy)ethanol 895.6
    sec-butyl acetate 1517.6
    tert-butyl acetate 2028.3
    decalin 394.44
    glycerin 199.93
    diglyme 2583.4
    acrylic acid 672.63
    isopropyl myristate 688.26
    n-butyric acid 1887.06
    acetyl acetate 1397.98
    di(2-ethylhexyl) phthalate 477.64
    ethyl propionate 1634.95
    nitromethane 1573.56
    1,2-diethoxyethane 1612.99
    benzonitrile 752.77
    trioctyl phosphate 479.26
    1-bromopropane 2035.0
    gamma-valerolactone 3966.46
    n-decanol 388.82
    triethyl phosphate 924.34
    4-methyl-2-pentanol 463.64
    propionitrile 634.72
    vinylene carbonate 1947.87
    1,1,2-trichlorotrifluoroethane 2408.28
    DMS 1212.2
    cumene 417.49
    2-octanol 717.78
    2-hexanone 1341.46
    octyl acetate 879.82
    limonene 1029.98
    1,2-dimethoxyethane 1624.57
    ethyl orthosilicate 978.28
    tributyl phosphate 605.68
    diacetone alcohol 1275.81
    N,N-dimethylaniline 680.28
    acrylonitrile 574.01
    aniline 792.62
    1,3-propanediol 368.34
    bromobenzene 1578.41
    dibromomethane 3708.05
    1,1,2,2-tetrachloroethane 4854.03
    2-methyl-cyclohexyl acetate 1314.65
    tetrabutyl urea 855.93
    diisobutyl methanol 489.98
    2-phenylethanol 472.42
    styrene 590.96
    dioctyl adipate 913.95
    dimethyl sulfate 1533.83
    ethyl butyrate 1694.36
    methyl lactate 607.87
    butyl lactate 1548.58
    diethyl carbonate 977.78
    propanediol butyl ether 794.45
    triethyl orthoformate 1504.56
    p-tert-butyltoluene 485.91
    methyl 4-tert-butylbenzoate 1341.87
    morpholine 2246.08
    tert-butylamine 530.01
    n-dodecanol 260.98
    dimethoxymethane 1353.16
    ethylene carbonate 2081.14
    cyrene 829.73
    2-ethoxyethyl acetate 2599.37
    2-ethylhexyl acetate 1637.25
    1,2,4-trichlorobenzene 1706.66
    4-methylpyridine 1730.37
    dibutyl ether 1370.18
    2,6-dimethyl-4-heptanol 489.98
    DEF 2412.64
    dimethyl isosorbide 1327.17
    tetrachloroethylene 3514.63
    eugenol 828.79
    triacetin 1950.65
    span 80 771.87
    1,4-butanediol 192.74
    1,1-dichloroethane 2724.37
    2-methyl-1-pentanol 631.5
    methyl formate 606.09
    2-methyl-1-butanol 829.38
    n-decane 233.41
    butyronitrile 778.96
    3,7-dimethyl-1-octanol 606.56
    1-chlorooctane 887.61
    1-chlorotetradecane 222.78
    n-nonane 252.25
    undecane 124.85
    tert-butylcyclohexane 287.58
    cyclooctane 540.41
    cyclopentanol 1624.33
    tetrahydropyran 3258.91
    tert-amyl methyl ether 1544.97
    2,5,8-trioxanonane 1058.46
    1-hexene 631.93
    2-isopropoxyethanol 745.78
    2,2,2-trifluoroethanol 693.37
    methyl butyrate 2039.01

    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