53179-13-8|2(1H)-Pyridinone,5-methyl-1-phenyl-Products Supply

2(1H)-Pyridinone,5-methyl-1-phenyl- cas no:53179-13-8

Synonyms: 5-Methyl-1-phenyl-1H-pyridin-2-one;5-Methyl-1-phenyl-2(1H)-pyridinone;5-Methyl-1-phenyl-2(1H)-pyridone;AMR 69;Deskar;Pirespa;Pirfenidone;

Identification

Name2(1H)-Pyridinone,5-methyl-1-phenyl-
CAS53179-13-8
Synonyms5-Methyl-1-phenyl-1H-pyridin-2-one;5-Methyl-1-phenyl-2(1H)-pyridinone;5-Methyl-1-phenyl-2(1H)-pyridone;AMR 69;Deskar;Pirespa;Pirfenidone;
Molecular FormulaC₁₂H₁₁NO
Molecular Weight185.22184

Chemical Properties

AppearanceOff-White Solid
refractive index1.592
storage tempStore at RT

Safety Data

Hazard Xn:Harmful;
Risk R22
Safety

Hazard Codes: Harmful Xn
Risk Statements: 22
R22: Harmful if swallowed.
Safety Statements: 36
S36: Wear suitable protective clothing.
WGK Germany: 3
RTECS: UV1148200

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
cat	LD50	intravenous	40mg/kg (40mg/kg)	European Patent Application. Vol. #383591,
cat	LD50	oral	500mg/kg (500mg/kg)	European Patent Application. Vol. #383591,
dog	LD50	intravenous	200mg/kg (200mg/kg)	European Patent Application. Vol. #383591,
dog	LD50	oral	300mg/kg (300mg/kg)	European Patent Application. Vol. #383591,
guinea pig	LD50	intraperitoneal	460mg/kg (460mg/kg)	European Patent Application. Vol. #383591,
guinea pig	LD50	oral	810mg/kg (810mg/kg)	European Patent Application. Vol. #383591,
monkey	LD50	intravenous	100mg/kg (100mg/kg)	European Patent Application. Vol. #383591,
mouse	LD50	intraperitoneal	420mg/kg (420mg/kg)	United States Patent Document. Vol. #3974281,
mouse	LD50	intravenous	285mg/kg (285mg/kg)	European Patent Application. Vol. #383591,
mouse	LD50	oral	580mg/kg (580mg/kg)	United States Patent Document. Vol. #4042699,
rabbit	LD50	intravenous	280mg/kg (280mg/kg)	European Patent Application. Vol. #383591,
rat	LD50	intraperitoneal	430mg/kg (430mg/kg)	European Patent Application. Vol. #383591,
rat	LD50	oral	1295mg/kg (1295mg/kg)	European Patent Application. Vol. #383591,

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shanghai sphchem co.,ltd: Tel:+86-21-56491756 13512199871; Address: NO.133, Wuye, Yangxin Road ,Shanghai China

2(1H)-Pyridinone,5-methyl-1-phenyl- cas no:53179-13-8

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