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  2. Yancheng Longshen Chemical Co., Ltd.

    Focus on Bromide and Chloride Derivatives for 20 Years

    The Professional Bromobenzene Manufacturer in China

  3. Products Home >> Products
    Ethyl-2-bromo butyrate
    Identification Product name: ethyl-2-bromobutyrate
    Product name: ethyl-2-bromobutyrate
    Molecular formula: C6H11BrO2 Molecular weight: 195.06
    Structural formula:  
    CAS No: 533-68-6 RTECS No:  
    HS code:  2903399090 UN No:  UN 1993 3/PG 3
    Dangerous sign:  Xn,Xi IMDG Code Page:  
    Physical and Chemical Properties Appearance and properties: Clear yellow liquid
    Uses: Pesticide, pharmaceutical intermediate.
    Melting point:  -4°C Boiling point: 177°C
    Relative density (water=1): 1.321 Moisture ≤: 0.05%
    ethyl-2-bromobutyrate Assay ≥ 99% PH value:  6.0~8.0
    Saturated vapor pressure (kPa): - Solubility: Insoluble in water, and miscibility with ethyl ether, benzene.
    Critical temperature (℃): - Critical pressure (MPa): -
    Heat of combustion (kj/mol): -
    Combustion and explosion hazard Conditions to avoid: -
    Flammability: - Building regulation fire insurance classification:: -
    Flash point (℃): 137 °F Self-Ignition temperature(℃): -
    Lower explosive limit (V%): - Upper explosive limit (V%): -
    Hazardous characteristics: -
    Combustion (decomposition) products: - - -
    Incompatible materials: - - -
    Fire fighting methods : -
    Risk category: - - -
    Packaging and transportation Packing group: III
    Directions for storage and transportation: : Is not Stable, gradually decomposed into yellow in light and air, should be kept in dark place at airtight conditions.

     

    ethyl-2-bromobutyrate quality index
    Item Index value
    Appearance Colorless liquid 
    Molecular formula  C6H11BrO2
    ethyl-2-bromobutyrate Assay ≥  99%
    Density (d2020) g/cm3 1.3297 
    PH value 6.0~8.0 
    Moisture ≤  0.05%

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    久久精品国产精品亚洲

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