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4488-22-6

Name (S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE
CAS 4488-22-6
Molecular Formula C20H16N2
MDL Number MFCD00145204
Molecular Weight 284.35
MOL File 4488-22-6.mol

Chemical Properties

Appearance off-white to beige-pink powder
Melting point  242-244 °C(lit.)
Boiling point  416.85°C (rough estimate)
density  1.249
refractive index  1.6450 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
form  powder to crystal
pka 3.79±0.10(Predicted)
color  slightly beige
Water Solubility  Insoluble in water
λmax 355nm(neat)(lit.)
InChIKey DDAPSNKEOHDLKB-UHFFFAOYSA-N

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
RTECS  DU3090000
10
HS Code  29215900

Hazard Information

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