Saturday, 7 October 2017

ETHYLENE OR ETHENE[C2H4 or H2C=CH2]



·         CAS Number 74-85-1

·         Linear Formula CH2=CH2

·         Molecular Weight 28.05

·          Beilstein Registry Number 1730731
·          EC Number 200-815-3

·          MDL number MFCD00008604

·          PubChem Substance ID 329747084

Ethylene (IUPAC name: ethene) is a hydrocarbon which has the formula C2H4 or H2C=CH2. It is a colorless flammable gas with a faint "sweet and musky" odour when pure.[4] It is the simplest alkene (a hydrocarbon with carbon-carbon double bonds).
Detailed d
Ethylene is widely used in the chemical industry, and its worldwide production (over 150 million tonnes in 2016[5]) exceeds that of any other organic compound.[6][7] Much of this production goes toward polyethylene, a widely used plastic containing polymer chains of ethylene units in various chain lengths. Ethylene is also an important natural plant hormone, used in agriculture to force the ripening of fruits.[8] Ethylene's hydrate is ethanol.

Uses

Major industrial reactions of ethylene include in order of scale: 1) polymerization, 2) oxidation, 3) halogenation and hydrohalogenation, 4) alkylation, 5) hydration, 6) oligomerization, and 7) hydroformylation. In the United States and Europe, approximately 90% of ethylene is used to produce ethylene oxideethylene dichlorideethylbenzene and polyethylene.[10] Most of the reactions with ethylene are electrophilic addition.

PRICE
$7.39/KG OR $3.35/IB

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