623-91-6 diethyl fumarate

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Product Name	Diethyl fumarate
CAS No.	623-91-6
Synonyms	Diethyl fumarate, (Fumaric acid diethyl ester); Fumaric acid diethyl ester; trans-2-Butenedioic acid diethyl ester~Fumaric acid diethyl ester; diethyl (2E)-but-2-enedioate
InChI	InChI=1/C8H12O4/c1-3-11-7(9)5-6-8(10)12-4-2/h5-6H,3-4H2,1-2H3/b6-5+
Molecular Formula	C₈H₁₂O₄
Molecular Weight	172.1785
Density	1.068g/cm3
Melting point	1-2℃
Boiling point	214°C at 760 mmHg
Flash point	93.3°C
Water solubility	immiscible
Refractive index	1.442
Hazard Symbols	Xn:Harmful;
Risk Codes	R22:;
Safety	S23:;