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Diethyl maleate

Product name Diethyl maleate
CAS RN 141-05-9
EINECS 205-451-9
Molecular formula C8H12O4
Molecular weight 172.1785
Structural formula
Physical and chemical properties
Density 1.064
Melting point -10°C
Boiling point 225°C
Refractive index 1.438-1.442
Flash point 93°C
Uses Used as pesticide intermediate, used to prepare organophosphorus pesticide malathion, and also used to produce perfume

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