Fenuron TCA cas no:4482-55-7

Synonyms: GC-2603;FENURON TCA;1,1-DIMETHYL-3-PHENYLUREA TRICHLOROACETATE;URAB(R);1,1-dimethyl-3-phenyl-uretrichloroacetate;3-phenyl-1,1-dimethylurea,trichloroacetate;aceticacid,trichloro-,compd.with1,1-dimethyl-3-phenylurea(1:1);aceticacid,trichloro-,compd.withn,n-dimethyl-n’-phenylurea(1:1)

Identification

NameFenuron TCA
CAS4482-55-7
SynonymsGC-2603;FENURON TCA;1,1-DIMETHYL-3-PHENYLUREA TRICHLOROACETATE;URAB(R);1,1-dimethyl-3-phenyl-uretrichloroacetate;3-phenyl-1,1-dimethylurea,trichloroacetate;aceticacid,trichloro-,compd.with1,1-dimethyl-3-phenylurea(1:1);aceticacid,trichloro-,compd.withn,n-dimethyl-n’-phenylurea(1:1)
EINECS(EC#)200-576-5
Molecular FormulaC9H12N2O . C2HCl3O2
Molecular Weight327.59

Safety Data

Hazard Xi,N
Risk 38-50/53
Safety

Low toxicity by ingestion. When heated to decomposition it emits toxic vapors of NO_x and Cl⁻.
Safety Information of Fenuron TCA (CAS NO.4482-55-7):
Hazard Codes: Xi Irritant ,N Dangerous
Risk Statements: 38-50/53
38: Irritating to the skin
50: Very Toxic to aquatic organisms
53: May cause long-term adverse effects in the aquatic environment
Safety Statements: 60-61
60: This material and/or its container must be disposed of as hazardous waste
61: Avoid release to the environment. Refer to special instructions safety data sheet

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD50	oral	4gm/kg (4000mg/kg)		"Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969Vol. 4, Pg. 230, 1969.

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