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荧光增白剂 ER-III
Fluorescent Brightener ER-III
2,3'-二氰基二苯乙烯苯, Fluorescent Brightener ER-III, O250, EINECS 279-038-7, 2-(2-(4-(2-(3-Cyanophenyl)vinyl)phenyl)vinyl)benzonitrile
CAS号: 79026-03-2
IUPAC名称: 2-[(E)-2-[4-[(E)-2-(3-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile
分子式: C24H16N2
分子量: 332.39700
InChI: InChI=1S/C24H16N2/c25-17-22-5-3-4-21(16-22)13-12-19-8-10-20(11-9-19)14-15-23-6-1-2-7-24(23)18-26/h1-16H/b13-12+,15-14+
InChIKey: JRVKAPLKKVWGKU-SQIWNDBBSA-N
SMILES: C1=CC=C(C(=C1)/C=C/C2=CC=C(C=C2)/C=C/C3=CC(=CC=C3)C#N)C#N
EINECS: -
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