Alfa Aesar™ Dichloromethylphenylsilane, 98%

Manufacturer: Alfa Aesar™ B2399922

Quantity 100g

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Catalog No. AAB2399922

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    Chemical Identifiers

    CAS 149-74-6
    Molecular Formula C7H8Cl2Si
    Linear Formula C6H5Si(CH3)Cl2
    Formula Weight 191.13g/mol
    MDL Number MFCD00000490
    UN Number UN2437
    Beilstein 970975
    Synonym Methylphenyldichlorosilane; Phenylmethyldichlorosilane
    Chemical Name or Material Dichloromethylphenylsilane

    Specifications

    Odor Acrid
    Boiling Point 205° to 206°C
    Quantity 100g
    Flash Point 82°C (179°F)
    CAS 149-74-6
    Molecular Formula C7H8Cl2Si
    Linear Formula C6H5Si(CH3)Cl2
    Formula Weight 191.13g/mol
    MDL Number MFCD00000490
    UN Number UN2437
    Beilstein 970975
    Synonym Methylphenyldichlorosilane; Phenylmethyldichlorosilane
    Health Hazard 1 Danger
    Health Hazard 2 GHS H Statement
    H314-H318-H227
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    Combustible liquid.
    Health Hazard 3 GHS P Statement
    P280-P305+P351+P338-P309-P310-P402
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
    Store in a dry place.
    DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: METHYLPHENYLDICHLOROSILANE
    RTECS Number VV3530000
    TSCA TSCA
    Chemical Name or Material Dichloromethylphenylsilane
    Assay 98%

    Description

    Applications
    Dichloromethylphenylsilane is used as a monomer (‘building block’) in the production of silicone polymers or silicone resins. Silicone polymers may be oils, greases and rubbers. It is also used as an intermediate (starting material) in the production of other organosilicon substances. It is a bifunctional reagent for the preparation of methylphenylsilyl derivatives of diols.

    Solubility
    Reacts with water.

    Notes
    Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Store under dry inert gas. It is sensitive to moisture. Protect from humidity and water.

    GHS H Statement
    H314-H318-H227
    Causes severe skin burns and eye damage.
    Causes serious eye damage.
    Combustible liquid.

    GHS P Statement
    P280-P305+P351+P338-P309-P310-P402
    Wear protective gloves/protective clothing/eye protection/face protection.
    IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
    IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
    Store in a dry place.

    Danger

    SDS & Safety Documents

  • Description & Specifications
  • Safety and Handling

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