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CADION

Basic information Safety Supplier Related

CADION Basic information

Product Name:
CADION
Synonyms:
  • CADION
  • 1-(4-NITROPHENYL)-3-(4-PHENYLAZOPHENYL)TRIAZENE
  • 1-(4-NITROPHENYL)-3-(4-PHENYLAZOPHENYL)&
  • CADION, FOR SPECTROPHOTOMETRIC DET. OF C D, NI
  • 3-(P-NITROPHENYL)-1-(P-PHENYLAZOPHENYL)TRIAZENE
  • P-NITROBENZENEDIAZOAMINOAZOBENZENE
  • 1-(4-nitrophenyl)-3-[4-(phenylazo)phenyl]-1-triazen
  • 1-(p-Nitrophenyl)-3-(p-phenylazophenyl)triazene
CAS:
5392-67-6
MF:
C18H14N6O2
MW:
346.34
EINECS:
226-395-1
Mol File:
5392-67-6.mol
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CADION Chemical Properties

Melting point:
189 °C (dec.)(lit.)
Boiling point:
481.09°C (rough estimate)
Density 
1.30
refractive index 
1.6000 (estimate)
pka
-0.93±0.50(Predicted)
BRN 
935340
InChIKey
SMMIDVLUFMPWFN-FMQUCBEESA-N
EPA Substance Registry System
1-Triazene, 1-(4-nitrophenyl)-3-[4-(phenylazo)phenyl]- (5392-67-6)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
5-22-43
Safety Statements 
14-15-36/37
RIDADR 
3230
WGK Germany 
3
HazardClass 
4.1
PackingGroup 
II

MSDS

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CADION Usage And Synthesis

Chemical Properties

ochre amorphous powder

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.]

CADION Preparation Products And Raw materials

Raw materials

CADIONSupplier

J & K SCIENTIFIC LTD.
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