N,N'-Di(1-naphthyl)-4,4'-benzidine Structure

N,N'-Di(1-naphthyl)-4,4'-benzidine

Chemical Properties

Melting point 252-258°C
Boiling point 634.3±50.0 °C(Predicted)
Density  1.229±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
pka 1.57±0.30(Predicted)
form  Solid
color  White to Light yellow to Light orange
InChI InChI=1S/C32H24N2/c1-3-11-29-25(7-1)9-5-13-31(29)33-27-19-15-23(16-20-27)24-17-21-28(22-18-24)34-32-14-6-10-26-8-2-4-12-30(26)32/h1-22,33-34H
InChIKey SZDXPEWZZGNIBB-UHFFFAOYSA-N
SMILES C1(C2=CC=C(NC3=C4C(C=CC=C4)=CC=C3)C=C2)=CC=C(NC2=C3C(C=CC=C3)=CC=C2)C=C1
CAS DataBase Reference 152670-41-2

Safety

Symbol(GHS) GHS hazard pictograms
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P305+P351+P338
HS Code  2921599090
NFPA 704:
1
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N,N'-Di(1-naphthyl)-4,4'-benzidine Chemical Properties,Usage,Production

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