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Bromoethane

Product name Bromoethane
English alias Ethyl bromide; Ethane, bromo-;
Structural formula
Molecular formula C2H5Br
Molecular weight 108.96500
Appearance Colorless Transparent Liquid
Melting point -119.3℃
Relative density 1.4612
Boiling point 38.4℃
Water solubility Miscible with ethanol, ether, chloroform, and other organic solvents, slightly soluble in water.
Refractivity 1.4244
Content ≥99.0%
Moisture ≤0.05%
Stability Stable. Highly flammable. Readily forms explosive mixtures with air. Note low flash point. Incompatible with alkali metals, aluminium, magnesium, strong bases, water, strong oxidizing agents. May be light sensitive.
Flash point -23 ℃
Vapor pressure 25.32 psi ( 55 ℃)
Storage The warehouse is ventilated and dried at low temperature, and stored separately from oxidants and food additives.
Use Used in the pharmaceutical, pesticide, and dye industries, it is an ethylating agent in organic synthesis, as well as a refrigerant and organic solvent.
Production method Hydrobromic acid reacts with ethanol, and the preparation process is the same as the sodium bromide method, with a yield of 96%. In addition, bromoethane can be obtained by addition of ethylene and hydrogen bromide or by bromination of ethane. The purity of industrial bromoethane is ≥ 99%.
UN No. UN 1891 6.1/PG 2
Hazard class 6.1
Packing group II
HS code 2903399090
Packing 250KGS/Closed steel drum
CAS # 74-96-4

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