97-51-8 5-Nitrosalicylaldehyde

product Name 5-Nitrosalicylaldehyde Synonyms 2-Hydroxy-5-nitrobenzaldehyde; 5-Nitrososalicylaldehyde; 5NSA; ; 2-formyl-4-nitrophenolate Molecular Formula C7H4NO4 Molecular Weight 166.1115 InChI InChI=1/C7H5NO4/c9-4-5-3-6(8(11)12)1-2-7(5)10/h1-4,10H/p-1 CAS Registry Number 97-51-8 EINECS 202-587-0 Molecular Structure Melting point 125-129℃ Boiling point 300.2°C at 760 mmHg Flash point 137.3°C Vapour Pressur 0.000637mmHg at 25°C Hazard Symbols  Xn:Harmful; Risk Codes R22:; R36/37/38:; Safety Description S26:; S37/39:;