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49759-21-9 4-[(e)-(4-ethoxyphenyl)diazenyl]phenyl (2e)-but-2-enoate

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Product Name 4-[(E)-(4-ethoxyphenyl)diazenyl]phenyl (2E)-but-2-enoate
CAS No. 49759-21-9
Synonyms 2-Butenoic acid, 4-((4-ethoxyphenyl)azo)phenyl ester
InChI InChI=1/C18H18N2O3/c1-3-5-18(21)23-17-12-8-15(9-13-17)20-19-14-6-10-16(11-7-14)22-4-2/h3,5-13H,4H2,1-2H3/b5-3+,20-19+
Molecular Formula C18H18N2O3
Molecular Weight 310.3471
Density 1.09g/cm3
Boiling point 473.1°C at 760 mmHg
Flash point 200°C
Refractive index 1.546