1H,1H,2H,2H-Perfluorodecyltriethoxysilane

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  • Identifiers

    CAS number
    101947-16-4

    Molecular formula
    C16H19F17O3Si

    SMILES
    CCO[Si](CCC(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(OCC)OCC

    Safety labels

    Corrosive
    Corrosive

  • Odor profile

    Fragrance
    Odorless 49.46%
    Woody 30.69%
    Sweet 27.54%
    Cooling 21.74%
    Balsamic 20.52%
    Dry 18.61%
    Fishy 17.93%
    Amber 17.83%
    Clean 17.03%
    Fresh 16.51%

     

    Flavor
    Bitter 33.09%
    Odorless 30.98%
    Bland 27.27%
    Mild 19.68%
    Sweet-like 19.1%
    Sulfurous 18.1%
    Bouillon 17.56%
    Catty 17.49%
    Oriental 17.33%
    Bloody 17.17%

     

    Odor impact est.
    Low

  • Properties

    pKa est.
    4.35 (weak acid)

    Molecular weight
    610.38 g/mol

    Flash point

    • 76.5 ˚C est.

  • Synonyms

    • 1H,1H,2H,2H-Perfluorodecyltriethoxysilane
    • 101947-16-4
    • DTXSID40144396
    • RefChem:79623
    • DTXCID9066887
    • triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)silane
    • MFCD00042334
    • Triethoxy-1H,1H,2H,2H-perfluorodecylsilane
    • Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-
    • Triethoxy-1H,1H,2H,2H-heptadecafluorodecylsilane
    • C16H19F17O3Si
    • (heptadecafluoro-1,1,2,2-tetrahydrodecyl)triethoxysilane
    • perfluorooctylethyl triethoxysilane
    • (1h,1h,2h,2h-perfluorodecyl)triethoxysilane
    • SCHEMBL199982
    • orb3024990
    • SCHEMBL2780790
    • BBL101779
    • MSK159342
    • STL555576
    • AKOS008901261
    • DS-4122
    • FT60550
    • SB66553
    • DB-058735
    • CS-0121547
    • NS00110179
    • T2876
    • D78036
    • 1H,1H,2H,2H-Perfluorodecyltriethoxysilane, 96%
    • 1H,1H,2H,2H-Perfluorodecyltriethoxysilane, 97%
    • 947P164
    • 1H,1H,2H,2H-Perfluorodecyltriethoxysilane stabilized over Cu
    • 101947-16-4

  • Applications

    1H,1H,2H,2H-Perfluorodecyltriethoxysilane (CAS 101947-16-4) is commonly used as a silane bearing a perfluoro group to modify surfaces to impart low surface energy, enhancing hydrophobic and oleophobic properties on glass, ceramics, polymers, and metal substrates; it is used in easy-clean and water/oil-repellent coatings and inks; it serves as an interfacial promoter to improve bonding between perfluoro-group-containing coatings and inorganic/organic substrates in adhesives and sealants; it is also used as a mold-release agent and processing aid in plastics and composites to reduce sticking and improve demolding; in electronics and optics it can be applied as a hydrophobic protective coating on displays, sensors, or lens surfaces to reduce contamination; and it may be employed as a pre-treatment for polymer and composite surfaces to enhance weathering and water resistance.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 23.9
    methanol 53.72
    isopropanol 15.07
    water 1.61
    ethyl acetate 58.79
    n-propanol 19.13
    acetone 120.64
    n-butanol 11.42
    acetonitrile 52.03
    DMF 434.36
    toluene 12.16
    isobutanol 11.19
    1,4-dioxane 58.79
    methyl acetate 94.48
    THF 120.98
    2-butanone 72.36
    n-pentanol 8.59
    sec-butanol 14.13
    n-hexane 0.43
    ethylene glycol 24.75
    NMP 478.16
    cyclohexane 0.9
    DMSO 517.75
    n-butyl acetate 28.52
    n-octanol 5.55
    chloroform 59.74
    n-propyl acetate 28.49
    acetic acid 122.78
    dichloromethane 86.74
    cyclohexanone 59.32
    propylene glycol 25.01
    isopropyl acetate 33.05
    DMAc 442.65
    2-ethoxyethanol 52.78
    isopentanol 7.77
    n-heptane 0.87
    ethyl formate 50.66
    1,2-dichloroethane 53.6
    n-hexanol 7.32
    2-methoxyethanol 101.34
    isobutyl acetate 10.75
    tetrachloromethane 9.35
    n-pentyl acetate 22.13
    transcutol 70.21
    n-heptanol 5.96
    ethylbenzene 4.42
    MIBK 21.46
    2-propoxyethanol 49.21
    tert-butanol 16.97
    MTBE 18.91
    2-butoxyethanol 27.19
    propionic acid 57.92
    o-xylene 11.31
    formic acid 105.96
    diethyl ether 21.49
    m-xylene 7.33
    p-xylene 5.13
    chlorobenzene 12.91
    dimethyl carbonate 98.09
    n-octane 0.4
    formamide 164.52
    cyclopentanone 124.42
    2-pentanone 43.05
    anisole 20.65
    cyclopentyl methyl ether 33.78
    gamma-butyrolactone 200.83
    1-methoxy-2-propanol 68.12
    pyridine 64.64
    3-pentanone 45.69
    furfural 174.48
    n-dodecane 0.31
    diethylene glycol 48.21
    diisopropyl ether 5.51
    tert-amyl alcohol 16.78
    acetylacetone 112.09
    n-hexadecane 0.36
    acetophenone 36.6
    methyl propionate 82.34
    isopentyl acetate 18.36
    trichloroethylene 120.54
    n-nonanol 5.78
    cyclohexanol 10.75
    benzyl alcohol 20.39
    2-ethylhexanol 4.93
    isooctanol 4.41
    dipropyl ether 13.78
    1,2-dichlorobenzene 17.64
    ethyl lactate 31.14
    propylene carbonate 88.03
    n-methylformamide 167.95
    2-pentanol 7.91
    n-pentane 0.73
    1-propoxy-2-propanol 35.39
    1-methoxy-2-propyl acetate 65.78
    2-(2-methoxypropoxy) propanol 40.29
    mesitylene 4.17
    ε-caprolactone 67.66
    p-cymene 5.1
    epichlorohydrin 153.08
    1,1,1-trichloroethane 37.35
    2-aminoethanol 28.73
    morpholine-4-carbaldehyde 249.84
    sulfolane 354.55
    2,2,4-trimethylpentane 0.55
    2-methyltetrahydrofuran 53.04
    n-hexyl acetate 20.61
    isooctane 0.25
    2-(2-butoxyethoxy)ethanol 33.73
    sec-butyl acetate 15.66
    tert-butyl acetate 36.46
    decalin 0.48
    glycerin 52.2
    diglyme 85.73
    acrylic acid 84.58
    isopropyl myristate 7.27
    n-butyric acid 39.1
    acetyl acetate 65.79
    di(2-ethylhexyl) phthalate 12.26
    ethyl propionate 30.08
    nitromethane 375.04
    1,2-diethoxyethane 28.24
    benzonitrile 20.13
    trioctyl phosphate 7.84
    1-bromopropane 16.07
    gamma-valerolactone 193.35
    n-decanol 4.1
    triethyl phosphate 20.09
    4-methyl-2-pentanol 4.12
    propionitrile 27.57
    vinylene carbonate 87.98
    1,1,2-trichlorotrifluoroethane 183.5
    DMS 54.87
    cumene 2.89
    2-octanol 4.02
    2-hexanone 22.74
    octyl acetate 12.29
    limonene 7.56
    1,2-dimethoxyethane 83.63
    ethyl orthosilicate 15.73
    tributyl phosphate 9.53
    diacetone alcohol 52.53
    N,N-dimethylaniline 18.05
    acrylonitrile 58.29
    aniline 19.68
    1,3-propanediol 27.41
    bromobenzene 12.27
    dibromomethane 39.42
    1,1,2,2-tetrachloroethane 88.59
    2-methyl-cyclohexyl acetate 17.97
    tetrabutyl urea 18.39
    diisobutyl methanol 3.6
    2-phenylethanol 16.74
    styrene 5.74
    dioctyl adipate 17.72
    dimethyl sulfate 273.44
    ethyl butyrate 24.88
    methyl lactate 85.22
    butyl lactate 23.1
    diethyl carbonate 20.93
    propanediol butyl ether 22.94
    triethyl orthoformate 21.05
    p-tert-butyltoluene 5.2
    methyl 4-tert-butylbenzoate 43.64
    morpholine 74.69
    tert-butylamine 6.56
    n-dodecanol 2.93
    dimethoxymethane 165.41
    ethylene carbonate 55.48
    cyrene 71.38
    2-ethoxyethyl acetate 52.71
    2-ethylhexyl acetate 13.9
    1,2,4-trichlorobenzene 29.69
    4-methylpyridine 49.36
    dibutyl ether 6.25
    2,6-dimethyl-4-heptanol 3.6
    DEF 95.12
    dimethyl isosorbide 81.73
    tetrachloroethylene 55.65
    eugenol 33.14
    triacetin 68.03
    span 80 25.62
    1,4-butanediol 14.45
    1,1-dichloroethane 33.76
    2-methyl-1-pentanol 6.4
    methyl formate 164.28
    2-methyl-1-butanol 9.83
    n-decane 0.57
    butyronitrile 16.59
    3,7-dimethyl-1-octanol 4.63
    1-chlorooctane 3.21
    1-chlorotetradecane 1.25
    n-nonane 0.5
    undecane 0.4
    tert-butylcyclohexane 0.36
    cyclooctane 0.42
    cyclopentanol 21.52
    tetrahydropyran 27.54
    tert-amyl methyl ether 18.48
    2,5,8-trioxanonane 61.15
    1-hexene 2.08
    2-isopropoxyethanol 30.18
    2,2,2-trifluoroethanol 98.89
    methyl butyrate 36.4

    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