The physical and chemical property of 91-18-9 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 91-18-9 pteridine

91-18-9 pteridine

product Name pteridine
CAS No 91-18-9
Synonyms Pteridine; 1,3,5,8-Tetraazanaphthalene; Azinepurine; NSC 268562; Pyrazino(2,3-d)pyrimidine; Pyrimido(4,5-b)pyrazine
Molecular Formula C6H4N4
Molecular Weight 132.1228
InChI InChI=1/C6H4N4/c1-2-9-6-5(8-1)3-7-4-10-6/h1-4H
Molecular Structure 91-18-9 pteridine
Density 1.369g/cm3
Boiling point 265°C at 760 mmHg
Refractive index 1.68
Flash point 124.7°C
Vapour Pressur 0.0154mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description