628-36-4 sym-Diformylhydrazine

product Name sym-Diformylhydrazine Synonyms 1,2-Diformylhydrazine; 1,2-Hydrazinedicarboxaldehyde; N'-formylformic hydrazide Molecular Formula C2H4N2O2 Molecular Weight 88.0654 InChI InChI=1/C2H4N2O2/c5-1-3-4-2-6/h1-2H,(H,3,5)(H,4,6) CAS Registry Number 628-36-4 EINECS 211-040-5 Molecular Structure Density 1.193g/cm3 Melting point 155-160℃ Boiling point 153.7°C at 760 mmHg Refractive index 1.425 Flash point 81.6°C Vapour Pressur 3.28mmHg at 25°C Hazard Symbols Risk Codes Safety Description S24/25:;