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    ProductProduct

    • Product overview
    Product Name:  2-Butyne C4H6
    2-Butyne is treated with sodium amide in liquid ammonia to obtain sodium acetylene, and then reacted with methyl iodide to prepare this product. It can also be obtained by treating 2,3-dibromobutane with a strong base to remove hydrogen bromide.
    Transportation
    DOT Shipping Name 2-Butyne
    DOT Classification3
    DOT Label Flammable Liquid
    UN Number UN 1144 
    CAS No.503-17-3
    CGA/DISS/JIS330/642/W22-14L
    Shipped asLiquid


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