allyl chloride

noun

Definition of allyl chloride 

: a volatile pungent toxic flammable liquid CH2=CHCH2Cl made by high-temperature chlorination of propylene and used chiefly in making glycerol and allyl derivatives (as allyl alcohol and allyl resins)

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First Known Use of allyl chloride

1863, in the meaning defined above

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The first known use of allyl chloride was in 1863

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