2-oxido-4-(2-phenylethenyl)cinnoline

Modify Date: 2025-08-26 16:01:10

2-oxido-4-(2-phenylethenyl)cinnoline Structure
2-oxido-4-(2-phenylethenyl)cinnoline structure
Common Name 2-oxido-4-(2-phenylethenyl)cinnoline
CAS Number 5563-39-3 Molecular Weight 248.27900
Density 1.14g/cm3 Boiling Point 457.1ºC at 760 mmHg
Molecular Formula C16H12N2O Melting Point N/A
MSDS N/A Flash Point 230.3ºC

 Names

Name 2-oxido-4-(2-phenylethenyl)cinnolin-2-ium
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.14g/cm3
Boiling Point 457.1ºC at 760 mmHg
Molecular Formula C16H12N2O
Molecular Weight 248.27900
Flash Point 230.3ºC
Exact Mass 248.09500
PSA 38.35000
LogP 3.83370
Index of Refraction 1.621
InChIKey XZYBKQOXETWANU-ZHACJKMWSA-N
SMILES [O-][n+]1cc(C=Cc2ccccc2)c2ccccc2n1

 Synonyms

4-styrylbenzyltriphenylphosphonium bromide
p-Styrylbenzyl-triphenyl-phosphonium
4-styryl-cinnoline 2-oxide
4-Styryl-cinnolin-2-oxid
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