7047-31-6 7-methoxy-N'-[(3-nitrophenyl)carbonyl]-2-oxo-2H-chromene-3-carbohydrazide

product Name 7-methoxy-N'-[(3-nitrophenyl)carbonyl]-2-oxo-2H-chromene-3-carbohydrazide Synonyms 2H-1-benzopyran-3-carboxylic acid, 7-methoxy-2-oxo-, 2-(3-nitrobenzoyl)hydrazide; 7-Methoxy-N'-(3-nitrobenzoyl)-2-oxo-2H-chromene-3-carbohydrazide Molecular Formula C18H13N3O7 Molecular Weight 383.3117 InChI InChI=1/C18H13N3O7/c1-27-13-6-5-10-8-14(18(24)28-15(10)9-13)17(23)20-19-16(22)11-3-2-4-12(7-11)21(25)26/h2-9H,1H3,(H,19,22)(H,20,23) CAS Registry Number 7047-31-6 Molecular Structure Density 1.478g/cm3 Boiling point 726.8°C at 760 mmHg Refractive index 1.648 Flash point 393.4°C Vapour Pressur 5.59E-21mmHg at 25°C Hazard Symbols Risk Codes Safety Description