Synonyms:

2-[2-[4-[2-(3-cyanophenyl)ethenyl]phenyl]ethenyl]-benzonitrile;Fluorescent Brightener ER-III;2-[2-[4-[2-(3-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;4'-(2-Cyanostyryl)-3-stilbenecarbonitrile;B-ER-III;2-[(E)-2-[4-[(E)-2-(3-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile

Canonical SMILES: C1=CC=C(C(=C1)C=CC2=CC=C(C=C2)C=CC3=CC=CC(=C3)C#N)C#N

Density:1.187

Melting Point: 214-216°C