Phosphonous dichloride,ethyl- (6CI,8CI,9CI) cas no:1498-40-4

NamePhosphonous dichloride,ethyl- (6CI,8CI,9CI)
CAS1498-40-4
SynonymsDichloroethylphosphine;Ethyldichlorophosphine; Ethylphosphonous dichloride; Ethylphosphorusdichloride; Phosphine, dichloroethyl-
EINECS(EC#)216-096-4
Molecular FormulaC2H5 Cl2 P
Molecular Weight130.94

refractive indexn20/D 1.495(lit.)
storage tempFlammables area

Hazardclass4.2

Hazard F: Flammable;C: Corrosive;
Risk R14
Safety

Hazard Codes of Ethyl phosphonous dichloride (CAS NO.1498-40-4): F,C
Risk Statements: 14-17-34
Safety Statements: 6-26-36/37/39-43-45
RIDADR UN: 2845 4.2/PG 1
WGK Germany: 3
RTECS: TB2465000
HazardClass: 4.2
PackingGroup: I
Moderately toxic by inhalation. Corrosive. A severe irritant to skin, eyes, and mucous membranes. When heated to decomposition it emits very toxic fumes of PO_x, Cl⁻, and phosphine. See also PHOSPHINE.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LCLo	inhalation	1990mg/m3/10M (1990mg/m3)		National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. SEP1942,