521-52-8 methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate
1 2 3 4 5 6 7 8 9
cas

521-52-8 methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate

product Name methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate
Synonyms Vulpinic Acid; methyl (2Z)-(5-hydroxy-3-oxo-4-phenylfuran-2(3H)-ylidene)(phenyl)ethanoate; methyl (2Z)-(3,5-dioxo-4-phenyldihydrofuran-2(3H)-ylidene)(phenyl)ethanoate; methyl (2E)-(3-hydroxy-5-oxo-4-phenylfuran-2(5H)-ylidene)(phenyl)ethanoate
Molecular Formula C19H14O5
Molecular Weight 322.3115
InChI InChI=1/C19H14O5/c1-23-18(21)15(13-10-6-3-7-11-13)17-16(20)14(19(22)24-17)12-8-4-2-5-9-12/h2-11,20H,1H3/b17-15+
CAS Registry Number 521-52-8
EINECS 208-314-1
Molecular Structure 521-52-8 methyl 2-(3,5-dioxo-4-phenyl-2-furylidene)-2-phenylacetate
Density 1.375g/cm3
Boiling point 521.417°C at 760 mmHg
Refractive index 1.656
Flash point 191.035°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
1 2 3 4 5 6 7 8 9