ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Azo, diazo compound > CADION
CADION
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
- Language:English Provider:SigmaAldrich
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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.]
CADIONSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
Sichuan Kulinan Technology Co., Ltd
- Tel
- 400-1166-196 18981987031
- cdhxsj@163.com