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5329-12-4

Name 2,4,6-Trichlorophenylhydrazine
CAS 5329-12-4
EINECS(EC#) 226-217-2
Molecular Formula C6H5Cl3N2
MDL Number MFCD00025090
Molecular Weight 211.48
MOL File 5329-12-4.mol
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Chemical Properties

Appearance white to light yellow crystal powde
Melting point  140-142 °C(lit.)
Boiling point  343.65°C (rough estimate)
density  1.6776 (rough estimate)
refractive index  1.6000 (estimate)
storage temp.  Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility  benzene: 0.1 g/mL, clear
pka 3.80±0.33(Predicted)
Water Solubility  Soluble in acetone. Insoluble in water.
BRN  1841962
CAS DataBase Reference 5329-12-4(CAS DataBase Reference)
NIST Chemistry Reference 2,4,6-Trichlorophenyl hydrazine(5329-12-4)
EPA Substance Registry System 5329-12-4(EPA Substance)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S36/37:Wear suitable protective clothing and gloves .
RIDADR  UN2811
WGK Germany  3
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29280000

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