121-70-0;1779-48-2 phenylphosphinic acid

Product Name	Phenylphosphinic acid
CAS No.	121-70-0;1779-48-2
Synonyms	phenylphosphonous acid; Benzenephosphinic acid; hydroxy(oxo)phenylphosphonium; Benzene Phosphinic Acid
InChI	InChI=1/C6H7O2P/c7-9(8)6-4-2-1-3-5-6/h1-5,9H,(H,7,8)
Molecular Formula	C6H7O2P
Molecular Weight	142.0923
Melting point	82-87℃
Boiling point	285.112°C at 760 mmHg
Flash point	126.231°C
Water solubility	7.7 g/100 mL (25℃)
Hazard Symbols	C:Corrosive; Xn:Harmful;
Risk Codes	R22:; R34:; R37/38:; R41:;
Safety	S26:; S36/37/39:; S45:;