CADION

  • Name: CADION
  • CAS: 5392-67-6
  • Purity: 99%
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Details

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  • Molecular Formula: C18H14N6O2
  • Molecular Weight: 346.348
  • Vapor Pressure: 1.6E-11mmHg at 25°C 
  • Melting Point: 189 °C (dec.)(lit.) 
  • Refractive Index: 1.666 
  • Boiling Point: 535 °C at 760 mmHg 
  • PKA: -0.93±0.50(Predicted) 
  • Flash Point: 277.4 °C 
  • PSA: 107.29000 
  • Density: 1.3 g/cm3 
  • LogP: 6.71720 

CADION(Cas 5392-67-6) Usage

Purification Methods

Commercial cadion is purified by recrystallisation from 95% EtOH and is dried in vacuo. It is stable in 0.2 N KOH (in 20% aqueous EtOH) at 25o. It is a sensitive reagent for Cd, and the Cd complex has (EtOH) max 475nm. [Chavanne & Geronimi Anal Chim Acta 19 377 1958, Beilstein 16 III 664.]

InChI:InChI=1/C18H14N6O2/c25-24(26)18-12-10-17(11-13-18)22-23-21-16-8-6-15(7-9-16)20-19-14-4-2-1-3-5-14/h1-13H,(H,21,22)

5392-67-6 Relevant articles

Azo compounds reducing formation and toxicity of amyloid beta aggregation intermediates

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, (2011/10/12)

The present invention relates to compoun...

5392-67-6 Process route

1-(4-nitrophenyl)-3-(4-phenylazophenyl)triazene
5392-67-6

1-(4-nitrophenyl)-3-(4-phenylazophenyl)triazene

Conditions
Conditions Yield
pyridine
110-86-1

pyridine

N-(4-nitro-phenyl)-N'-(4-phenylazo-phenyl)-triazene
5392-67-6

N-(4-nitro-phenyl)-N'-(4-phenylazo-phenyl)-triazene

mercury(II) diacetate
1600-27-7

mercury(II) diacetate

[bis-(3-(4-phenyldiazophenyl)-1-(4-nitrophenyl)triazenide)(bispyridinyl)-mercury(II)]

[bis-(3-(4-phenyldiazophenyl)-1-(4-nitrophenyl)triazenide)(bispyridinyl)-mercury(II)]

Conditions
Conditions Yield
With KOH; In methanol; acetone; under N2 atm.to soln. ligand in acetone soln. KOH in MeOH was added, soln. Hg(OAc)2 in acetone was added and stirred for 2 h, ppt. was filtered,washed with acetone and dried in vacuo, dissolved in THF-pyridine; slow evapn. at room temp. for 24 h;
35%