54-95-5 1,5-Pentamethylenetetrazole

product Name 1,5-Pentamethylenetetrazole Molecular Formula C6H10N4 Molecular Weight 138.1704 InChI InChI=1/C6H10N4/c1-2-4-6-7-8-9-10(6)5-3-1/h1-5H2 CAS Registry Number 54-95-5 EINECS 200-219-3 Molecular Structure Density 1.42g/cm3 Melting point 59-61℃ Boiling point 339.3°C at 760 mmHg Refractive index 1.719 Flash point 159°C Water solubility >=10 g/100 mL at 21 C Vapour Pressur 9.27E-05mmHg at 25°C Hazard Symbols  T:Toxic; Risk Codes R25:; R36/37/38:; Safety Description S26:; S36/37/39:; S45:;