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4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT

Basic information Safety Supplier Related

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT Basic information

Product Name:
4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT
Synonyms:
  • 1h-pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1h-p
  • 1H-Pyrazole-3-carboxylicacid,4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2,4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-,dipotassiumsalt
  • 4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-yrazol-4-yl]-dipota
  • 4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT
  • 1,1'-BIS(4-SULFOPHENYL)-3,3'-DICARBOXY-5,5'-DIHYDROXYPYRAZOLO-4,4'-PENTA-METHINE OXONOLE DIPOTASSIUM SALT
  • PINA(R) OXONOL BLUE 628
  • OXONOLE BLUE
  • OXONOLE BLUE, DIPOTASSIUM SALT
CAS:
51858-17-4
MF:
C25H16K2N4O12S2
MW:
706.74
EINECS:
257-479-6
Mol File:
51858-17-4.mol
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4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT Chemical Properties

Melting point:
250 °C (dec.)(lit.)
Density 
1.7 at 20℃
vapor pressure 
0Pa at 25℃
Flash point:
>230 °F
form 
Solid:particulate/powder
LogP
-3.1 at 20℃
EPA Substance Registry System
1H-Pyrazole-3-carboxylic acid, 4-[5-[3-carboxy-5-hydroxy-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2,4-pentadienylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, dipotassium salt (51858-17-4)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3

MSDS

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4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALT Usage And Synthesis

Uses

Oxonole blue dipotassium salt is a conjugated triene stain. Dyes and metabolites.

4,4'-BIS[3-CARBOXY-5-OXO-1-(4-SULFOPHENYL)-2-PYRAZOLIN-4-YL]PENTAMETHINE OXONOLE DIPOTASSIUM SALTSupplier

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