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30748-29-9 feprazone

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Product Name Feprazone
CAS No. 30748-29-9
Synonyms 3,5-Pyrazolidinedione, 4-(3-methyl-2-butenyl)-1,2-diphenyl-; 4-(3-Methylbut-2-en-1-yl)-1,2-diphenylpyrazolidine-3,5-dione; 4-(b-Isoamylenyl)-1,2-diphenyl-3,5-pyrazolidinedione; Feprazone (JAN); Prenazone
InChI InChI=1/C20H20N2O2/c1-15(2)13-14-18-19(23)21(16-9-5-3-6-10-16)22(20(18)24)17-11-7-4-8-12-17/h3-13,18H,14H2,1-2H3
Molecular Formula C20H20N2O2
Molecular Weight 320.385
Density 1.174g/cm3
Boiling point 437.2°C at 760 mmHg
Flash point 178.7°C
Refractive index 1.599