Detailed Introduction:

(E)-but-2-enedinitrile：

(E)-but-2-enedinitrilecan be prepared from maleic anhydride in three steps.Substituted naphthalene phthalocyanine and its complexes due to their special structure and properties,To make it a new type of functional materials,It has been widely studied and applied in many high-tech fields.

(E)-but-2-enedinitrilestructure formula:

(E) -but-2-enedinitrileBasic information:

(E)   -but-2-enedinitrileBasic information:

Chinese name	反丁烯二腈	English names	(E)-but-2-enedinitrile
Chinese synonym	富马酸腈;富马腈;富马二腈;反式-1,2-二氰基乙烯;	English synonym	2-Butenedinitrile,(E);But-2-enedinitrile;Fumaric nitrile;Furmaronitrile;trans-but-2-enedinitrile;
CAS no.	764-42-1	Molecular formula	C4H2N2
The molecular weight	78.07210	Exact Mass	78.02180
PSA	47.58000	LOGP	0.58976

Physical and chemical properties of (E)-but-2-enedinitrile:

Appearance and properties: brown crystalline solid

Density: 1.041 g/cm3

Boiling point: 186℃(lit.)

Melting point: 93-95℃(lit.)

Flash: 186 ℃

Refractive index: 1.458

Stability:Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents.

Published date：06-04-2019  Viewed：542