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4,5-Dichloro-1,2-benzenediamine Structure

4,5-Dichloro-1,2-benzenediamine

Chemical Properties

Melting point 158-164 °C(lit.)
Boiling point 291.88°C (rough estimate)
Density  1.4668 (rough estimate)
refractive index  1.6400 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO, Methanol
form  Crystalline Powder
pka 2.77±0.10(Predicted)
color  Red-brown to brown
Water Solubility  Soluble in methanol and Dimethyl sulfoxide. Insoluble in water.
BRN  1072811
CAS DataBase Reference 5348-42-5(CAS DataBase Reference)
NIST Chemistry Reference 4,5-Dichloro-ortho-phenylenediamine(5348-42-5)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38-40
Safety Statements  26-36-45-36/37
RIDADR  2811
WGK Germany  3
10
Hazard Note  Irritant
HazardClass  6.1
HS Code  29215900

MSDS

Usage And Synthesis

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