Trichlorovinylsilane

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  • Identifiers

    CAS number
    75-94-5

    Molecular formula
    C2H3Cl3Si

    SMILES
    C=C[Si](Cl)(Cl)Cl

    Safety labels

    Flammable
    Flammable

    Corrosive
    Corrosive

    Acute Toxic
    Acute Toxic

    Irritant
    Irritant

  • Odor profile

    Odorless 49.13%
    Sweet 26.28%
    Fishy 21.32%
    Floral 20.98%
    Green 20.94%
    Woody 19.43%
    Fresh 18.85%
    Citrus 17.0%
    Balsamic 16.82%
    Bitter 15.41%

    Scent© AI

  • Properties

    Molecular weight
    161.48 g/mol

    Melting point expt.

    • -139 °F (USCG, 1999)
    • -95 °C

    Boiling point

    • 195.1 °F at 760 mmHg (USCG, 1999)
    • 91.5 °C

    Flash point est.
    8.63 ˚C

    Flash point expt.

    • 70 °F (NFPA, 2010)
    • 70 °F (21 °C) (open cup)

    Solubility expt.

    • Soluble in most organic solvents
    • Very soluble in chloroform

  • Synonyms

    • TRICHLOROVINYLSILANE
    • 75-94-5
    • Vinyltrichlorosilane
    • Trichloro(vinyl)silane
    • Silane, trichloroethenyl-
    • trichloro(ethenyl)silane
    • Vtcs
    • Vinyl trichlorosilane
    • Silane, trichlorovinyl-
    • Silane, vinyltrichloro-
    • Trichlorovinylsilicon
    • Trichlorovinyl silicane
    • Vinylsilicon trichloride
    • Union carbide A-150
    • (Trichlorosilyl)ethylene
    • A 150 (silane)
    • Silane, vinyl trichloro A-150
    • Dynasylan VTC
    • Q423F9NPBA
    • NSC 93872
    • trichloroethenylsilane
    • HSDB 891
    • 3-vinyltrichlorosilane
    • CH2=CHSiCl3
    • A 150
    • EINECS 200-917-8
    • NSC-93872
    • UN1305
    • UNII-Q423F9NPBA
    • BRN 1743440
    • Vinyltrichlorosilane, inhibited
    • DTXSID8026430
    • TRICHLOROVINYLSILANE [HSDB]
    • UN 1305
    • EC 200-917-8
    • 4-04-00-04258 (Beilstein Handbook Reference)
    • MFCD00000482
    • Dynasylan VTX
    • A 150 (VAN)
    • vinylsilyl trichloride
    • Silane, trichlorovinyl
    • Silane, vinyltrichloro
    • Union carbide A150
    • Silane, trichloroethenyl
    • Trichlorovinylsilane, 97%
    • WLN: G-SI-GG1U1
    • SCHEMBL49940
    • Silane, vinyl trichloro A150
    • Silane, vinyltrichloro A-150
    • DTXCID306430
    • VINYL SILICON TRICHLORIDE
    • Silane, vinyl trichloro 1-150
    • NSC93872
    • TSL 8303
    • AKOS009031531
    • VINYLTRICHLOROSILANE, STABILIZED
    • KA 1003
    • s21950
    • LS-12936
    • DB-055999
    • NS00041251
    • T0407
    • EN300-19967
    • E78848
    • Q27286971
    • Vinyltrichlorosilane, inhibited [UN1305] [Flammable liquid]

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 86.36
    methanol 86.3
    isopropanol 88.89
    water 2.64
    ethyl acetate 73.67
    n-propanol 79.4
    acetone 185.42
    n-butanol 89.06
    acetonitrile 48.84
    DMF 362.63
    toluene 58.0
    isobutanol 65.32
    1,4-dioxane 153.61
    methyl acetate 89.06
    THF 318.45
    2-butanone 148.49
    n-pentanol 82.61
    sec-butanol 95.48
    n-hexane 11.18
    ethylene glycol 28.48
    NMP 297.64
    cyclohexane 16.55
    DMSO 224.76
    n-butyl acetate 90.21
    n-octanol 74.1
    chloroform 112.62
    n-propyl acetate 78.77
    acetic acid 81.64
    dichloromethane 78.34
    cyclohexanone 173.3
    propylene glycol 44.41
    isopropyl acetate 78.23
    DMAc 313.67
    2-ethoxyethanol 140.75
    isopentanol 85.57
    n-heptane 23.86
    ethyl formate 64.79
    1,2-dichloroethane 65.25
    n-hexanol 87.51
    2-methoxyethanol 179.98
    isobutyl acetate 65.38
    tetrachloromethane 27.58
    n-pentyl acetate 96.42
    transcutol 249.75
    n-heptanol 76.22
    ethylbenzene 36.87
    MIBK 106.76
    2-propoxyethanol 143.34
    tert-butanol 123.1
    MTBE 123.87
    2-butoxyethanol 118.76
    propionic acid 55.48
    o-xylene 55.94
    formic acid 40.54
    diethyl ether 94.39
    m-xylene 52.68
    p-xylene 49.16
    chlorobenzene 56.77
    dimethyl carbonate 57.24
    n-octane 12.75
    formamide 73.56
    cyclopentanone 232.71
    2-pentanone 138.22
    anisole 102.5
    cyclopentyl methyl ether 141.59
    gamma-butyrolactone 163.21
    1-methoxy-2-propanol 171.78
    pyridine 118.15
    3-pentanone 97.54
    furfural 178.98
    n-dodecane 10.96
    diethylene glycol 106.68
    diisopropyl ether 53.97
    tert-amyl alcohol 126.84
    acetylacetone 151.34
    n-hexadecane 11.99
    acetophenone 110.46
    methyl propionate 77.37
    isopentyl acetate 94.13
    trichloroethylene 127.11
    n-nonanol 70.79
    cyclohexanol 89.32
    benzyl alcohol 86.55
    2-ethylhexanol 71.21
    isooctanol 67.96
    dipropyl ether 90.25
    1,2-dichlorobenzene 58.64
    ethyl lactate 53.09
    propylene carbonate 102.83
    n-methylformamide 108.67
    2-pentanol 89.17
    n-pentane 18.11
    1-propoxy-2-propanol 136.26
    1-methoxy-2-propyl acetate 116.76
    2-(2-methoxypropoxy) propanol 124.16
    mesitylene 41.36
    ε-caprolactone 134.89
    p-cymene 51.11
    epichlorohydrin 172.65
    1,1,1-trichloroethane 74.79
    2-aminoethanol 49.35
    morpholine-4-carbaldehyde 260.62
    sulfolane 239.92
    2,2,4-trimethylpentane 16.64
    2-methyltetrahydrofuran 181.61
    n-hexyl acetate 106.46
    isooctane 14.11
    2-(2-butoxyethoxy)ethanol 149.11
    sec-butyl acetate 70.03
    tert-butyl acetate 116.66
    decalin 12.65
    glycerin 66.94
    diglyme 241.45
    acrylic acid 53.28
    isopropyl myristate 63.71
    n-butyric acid 77.74
    acetyl acetate 54.95
    di(2-ethylhexyl) phthalate 56.94
    ethyl propionate 59.09
    nitromethane 129.82
    1,2-diethoxyethane 126.6
    benzonitrile 71.96
    trioctyl phosphate 48.47
    1-bromopropane 51.15
    gamma-valerolactone 259.96
    n-decanol 57.7
    triethyl phosphate 50.51
    4-methyl-2-pentanol 68.25
    propionitrile 47.31
    vinylene carbonate 82.04
    1,1,2-trichlorotrifluoroethane 138.46
    DMS 61.96
    cumene 33.63
    2-octanol 70.55
    2-hexanone 116.83
    octyl acetate 74.0
    limonene 74.59
    1,2-dimethoxyethane 224.13
    ethyl orthosilicate 55.98
    tributyl phosphate 50.73
    diacetone alcohol 150.97
    N,N-dimethylaniline 100.39
    acrylonitrile 54.43
    aniline 78.54
    1,3-propanediol 75.79
    bromobenzene 50.31
    dibromomethane 58.35
    1,1,2,2-tetrachloroethane 123.82
    2-methyl-cyclohexyl acetate 91.41
    tetrabutyl urea 78.79
    diisobutyl methanol 63.13
    2-phenylethanol 92.4
    styrene 43.26
    dioctyl adipate 76.94
    dimethyl sulfate 96.62
    ethyl butyrate 81.77
    methyl lactate 71.86
    butyl lactate 79.76
    diethyl carbonate 48.19
    propanediol butyl ether 113.52
    triethyl orthoformate 74.32
    p-tert-butyltoluene 57.18
    methyl 4-tert-butylbenzoate 124.68
    morpholine 179.79
    tert-butylamine 82.72
    n-dodecanol 47.41
    dimethoxymethane 187.74
    ethylene carbonate 63.9
    cyrene 142.6
    2-ethoxyethyl acetate 106.61
    2-ethylhexyl acetate 81.96
    1,2,4-trichlorobenzene 79.34
    4-methylpyridine 131.67
    dibutyl ether 76.43
    2,6-dimethyl-4-heptanol 63.13
    DEF 152.57
    dimethyl isosorbide 207.83
    tetrachloroethylene 81.17
    eugenol 121.36
    triacetin 102.05
    span 80 114.34
    1,4-butanediol 46.7
    1,1-dichloroethane 69.5
    2-methyl-1-pentanol 80.7
    methyl formate 91.19
    2-methyl-1-butanol 79.34
    n-decane 16.85
    butyronitrile 60.14
    3,7-dimethyl-1-octanol 73.66
    1-chlorooctane 46.29
    1-chlorotetradecane 23.11
    n-nonane 15.31
    undecane 13.19
    tert-butylcyclohexane 14.48
    cyclooctane 11.22
    cyclopentanol 104.73
    tetrahydropyran 135.09
    tert-amyl methyl ether 119.41
    2,5,8-trioxanonane 189.95
    1-hexene 33.07
    2-isopropoxyethanol 118.76
    2,2,2-trifluoroethanol 42.78
    methyl butyrate 86.61

    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