Phosphoric acid,(4-chlorophenyl)(dimethoxyphosphinyl)methyl dimethyl ester cas no:76541-72-5

NamePhosphoric acid,(4-chlorophenyl)(dimethoxyphosphinyl)methyl dimethyl ester
CAS76541-72-5
SynonymsMifobate;SR 202
Molecular FormulaC11H17 Cl O7 P2
Molecular Weight358.67

refractive index1.494
storage temp−20°C

Safety

Moderately toxic by ingestion and intraperitoneal routes. When Claniclor (CAS NO.76541-72-5) is heated to decomposition ,it emits toxic fumes of Cl⁻ and PO_x.

Safety Statements 22-24/25
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.
WGK Germany 2
RTECS TB8817000

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	500mg/kg (500mg/kg)		Drugs of the Future. Vol. 7, Pg. 271, 1982.
mouse	LD50	oral	2gm/kg (2000mg/kg)		Drugs of the Future. Vol. 7, Pg. 271, 1982.
rat	LD50	intraperitoneal	580mg/kg (580mg/kg)		Drugs of the Future. Vol. 7, Pg. 271, 1982.
rat	LD50	oral	3200mg/kg (3200mg/kg)		Drugs of the Future. Vol. 7, Pg. 271, 1982.