(E)-4,4'-Ethylenebis(1,1'-Biphenyl)
[CAS# 1657-71-2]

Identification

• Name: (E)-4,4'-Ethylenebis(1,1'-Biphenyl)
• Synonyms: 1-Phenyl-4-[(E)-2-(4-Phenylphenyl)Ethenyl]Benzene; 1-Phenyl-4-[2-(4-Phenylphenyl)Vinyl]Benzene; 1-Phenyl-4-[(E)-2-(4-Phenylphenyl)Vinyl]Benzene
• Molecular Formula: C₂₆H₂₀
• Molecular Weight: 332.44
• CAS Registry Number: 1657-71-2 (2039-68-1)
• EINECS: 216-757-7
• SMILES: C2=C(C1=CC=CC=C1)C=CC(=C2)\C=C\C4=CC=C(C3=CC=CC=C3)C=C4
• InChI: 1S/C26H20/c1-3-7-23(8-4-1)25-17-13-21(14-18-25)11-12-22-15-19-26(20-16-22)24-9-5-2-6-10-24/h1-20H/b12-11+
• InChIKey: HXWQJYVUJPBQEW-VAWYXSNFSA-N

Properties

• Density: 1.1±0.1g/cm³ (Cal.)
• Melting point: 308-310°C (Expl.)
• Boiling point: 517.3±40.0°C at 760 mmHg (Cal.)
• Flash point: 264.2±21.4°C (Cal.)

Safety Data

• Safety Description: CAUTION: May irritate eyes, skin, and respiratory tract