50-33-9;4297-92-1 Phenylbutazone

?? ?????	Phenylbutazone
?? ?????	Phenylbutazone; 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; 5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one
????????? ???????	C₁₉H₂₀N₂O₂
???? ????????	308.379
InChI	InChI=1/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
???? CAS	50-33-9;4297-92-1
EINECS	200-029-0
???? ????????
??????	1.542g/cm³
????? ?????	104-107℃
????? ?????	401.7°C at 760 mmHg
???? ?????	1.606
????? ????	179.9°C
?????? ????	<0.1 g/100 mL at 23.5℃
??? ????	4.01E-08mmHg at 25°C
Hazard ??????	T:Toxic; Xn:Harmful;
??????? ????	R45:; R20/21/22:; R36/37/38:; R42/43:;
?????? ?????	S53:; S22:; S26:; S36/37/39:; S45:;

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