1-phenyl-4-[(E)-2-phenylethenyl]benzene

Modify Date: 2026-08-02 09:48:14

1-phenyl-4-[(E)-2-phenylethenyl]benzene Structure
1-phenyl-4-[(E)-2-phenylethenyl]benzene structure
Common Name 1-phenyl-4-[(E)-2-phenylethenyl]benzene
CAS Number 21175-18-8 Molecular Weight 256.34100
Density 1.077g/cm3 Boiling Point 412.4ºC at 760 mmHg
Molecular Formula C20H16 Melting Point N/A
MSDS N/A Flash Point 197.3ºC

 Names

Name 1-phenyl-4-[(E)-2-phenylethenyl]benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.077g/cm3
Boiling Point 412.4ºC at 760 mmHg
Molecular Formula C20H16
Molecular Weight 256.34100
Flash Point 197.3ºC
Exact Mass 256.12500
LogP 5.52400
Vapour Pressure 1.24E-06mmHg at 25°C
Index of Refraction 1.663
InChIKey RTCXQMFXAWOHKN-VAWYXSNFSA-N
SMILES C(=Cc1ccc(-c2ccccc2)cc1)c1ccccc1

 Synonyms

trans-1-(4-biphenylyl)-2-phenyl-ethylene
4-phenyl-trans-stilbene
1-phenyl-2-(4'-biphenyl)-(Z)-ethene
(E)-4-styryl-[1,1']biphenyl
(E)-1-(4-biphenylyl)-2-phenylethene
trans-1-(4-biphenylene)-2-phenylethylene
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