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31556-10-2 (5e)-4-oxo-5-(3-oxo-1,3-dihydro-2h-indol-2-ylidene)pentanoic acid

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Product Name (5E)-4-oxo-5-(3-oxo-1,3-dihydro-2H-indol-2-ylidene)pentanoic acid
CAS No. 31556-10-2
InChI InChI=1/C13H11NO4/c15-8(5-6-12(16)17)7-11-13(18)9-3-1-2-4-10(9)14-11/h1-4,7,14H,5-6H2,(H,16,17)/b11-7+
Molecular Formula C13H11NO4
Molecular Weight 245.2307
Density 1.446g/cm3
Boiling point 485.1°C at 760 mmHg
Flash point 247.2°C
Refractive index 1.674