1122-10-7

Name 2,3-Dibromomaleinimide
CAS 1122-10-7
Molecular Formula C4HBr2NO2
MDL Number MFCD00185696
Molecular Weight 254.86
MOL File 1122-10-7.mol
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Chemical Properties

Melting point  228-231 °C(lit.)
Boiling point  275.3±40.0 °C(Predicted)
density  2.4707 (rough estimate)
refractive index  1.6400 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  soluble in Methanol
form  powder to crystal
pka 4.69±0.60(Predicted)
color  Light yellow to Brown
λmax 243nm(MeOH)(lit.)
InChI InChI=1S/C4HBr2NO2/c5-1-2(6)4(9)7-3(1)8/h(H,7,8,9)
InChIKey BIKSKRPHKQWJCW-UHFFFAOYSA-N
SMILES N1C(=O)C(Br)=C(Br)C1=O

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H314-H317
Precautionary statements  P260-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements 
Safety Statements 
RIDADR  UN 1759 8/PG 2
WGK Germany  3
RTECS  ON5100000
HazardClass  8
PackingGroup  Ⅱ
HS Code  2933998090
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
Skin Sens. 1

Hazard Information

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