135-20-6 cupferron

 service@apichina.com

Product Name	Cupferron
CAS No.	135-20-6
Synonyms	N-Hydroxy-N-nitrosobenzenamine ammonium salt; N-Nitroso-N-phenylhydroxyamine ammonium salt; Cupferron for analysis; copperone; 2-oxo-1-phenylhydrazinolate; ammonium 2-oxo-1-phenylhydrazinolate; benzenamine, N-hydroxy-N-nitroso-, ammonium salt (1:1); N-Nitroso-N-phenylhydroxylamine ammonium salt; N-Nitrosophenylhydroxylamine ammonium salt
InChI	InChI=1/C6H6N2O2.H3N/c9-7-8(10)6-4-2-1-3-5-6;/h1-5,10H;1H3/p+1
Molecular Formula	C₆H₉N₃O₂
Molecular Weight	155.1546
Melting point	150-155℃
Boiling point	243.8°C at 760 mmHg
Flash point	101.3°C
Water solubility	<0.1 g/100 mL at 18.5℃
Hazard Symbols	T:Toxic;
Risk Codes	R25:; R36/37/38:; R40:;
Safety	S26:; S36/37:; S45:;