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Home > products > 1H-Pyrrole-2,5-dione,3,4-dibromo-

1H-Pyrrole-2,5-dione,3,4-dibromo- cas no:1122-10-7

Synonyms: Maleimide,2,3-dibromo- (6CI,7CI,8CI);2,3-Dibromomaleimide;3,4-Dibromomaleimide;Dibromomaleimide;

Identification
Name1H-Pyrrole-2,5-dione,3,4-dibromo-
CAS1122-10-7
SynonymsMaleimide,2,3-dibromo- (6CI,7CI,8CI);2,3-Dibromomaleimide;3,4-Dibromomaleimide;Dibromomaleimide;
Molecular FormulaC4HBr2NO2
Molecular Weight254.86
Chemical Properties
AppearanceOff white flakes, Chips, Powder
refractive index1.705
Safety Data

Hazard C:Corrosive;
Risk R34;R43
Safety

Poison by intraperitoneal route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits very toxic fumes of Br and NOx.
Hazard Codes: 
C:  Corrosive
Risk Statements:  34-43 
34:  Causes burns 
43:  May cause sensitization by skin contact
Safety Statements:  26-36/37/39-45 
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection


Toxicity
1.    

ipr-mus LD50:11 mg/kg

    ARTODN    Archives of Toxicology. 37 (1976),15.

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