1H-Pyrrole-2,5-dione,1,1'-(4-methyl-1,3-phenylene)bis- cas no:6422-83-9

Name1H-Pyrrole-2,5-dione,1,1'-(4-methyl-1,3-phenylene)bis-
CAS6422-83-9
SynonymsMaleimide,N,N'-(4-methyl-m-phenylene)di- (6CI,7CI,8CI); 1,3-Bismaleimido-4-methylbenzene;1,3-Dimaleimido-4-methylbenzene; 2,4-Bismaleimidotoluene;2,4-Dimaleimidotoluene; 2,4-Tolylenebis(maleimide);4-Methyl-1,3-phenylenebismaleimide; 4-Methyl-m-phenylenebis(maleimide); BMI7000; N,N'-(2,4-Tolulene)bismaleimide;N,N'-(4-Methyl-1,3-phenylene)bismaleimide; N,N'-(4-Methyl-m-phenylene)bismaleimide;N,N'-(4-Methyl-m-phenylene)dimaleimide; N,N'-2,4-Toluenebismaleimide;Toluene-2,4-bismaleimide
EINECS(EC#)229-175-3
Molecular FormulaC15H10 N2 O4
Molecular Weight282.27

refractive index1.685

Hazardclass6.1(a)

Safety

A poison by inhalation. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NO_x.
RIDADR: 2811
HazardClass: 6.1(a)
PackingGroup: I

Toxicity information about 2,4-Tolylenebis(Maleimide) (CAS NO.6422-83-9) is:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LC50	inhalation	90mg/m3/4H (90mg/m3)	lungs, thorax, or respiration: emphysema lungs, thorax, or respiration: acute pulmonary edema blood: other changes	United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0790-1023S,
rat	LD50	oral	2400mg/kg (2400mg/kg)		United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0790-1023S,