Basic information Safety Supplier Related

4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE

Basic information Safety Supplier Related

4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE Basic information

Product Name:
4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE
Synonyms:
  • WST-3
  • 2-(4-IODOPHENYL)-3-(2,4-DINITROPHENYL)-5-PHENYL-2H-TETRAZOLIUM-2',4'-DISULFONATE SODIUM SALT
  • 4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE
  • 4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENEDISULFONATE SODIUM SALT
  • IPB
  • 3-(2,4-Dinitrophenyl)-5-(2,4-disulfophenyl)-2-(4-iodophenyl)-2H-tetrazolium Inner Salt Sodium Salt
  • 3-(2,4-Dinitrophenyl)-5-(2,4-disulfophenyl)-2-(4-iodophenyl)-
  • 4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1
CAS:
515111-36-1
MF:
C19H11IN6O10S2.Na
MW:
697.35
Product Categories:
  • Labeling and Diagnostics Reagents
Mol File:
515111-36-1.mol
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4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE Chemical Properties

Melting point:
>250°C
storage temp. 
-20°C Freezer
solubility 
Methanol (Slightly), Water (Slightly)
form 
Solid
color 
Pale Green to Brown
Stability:
4°C in the Dark
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Safety Information

WGK Germany 
3

MSDS

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4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATE Usage And Synthesis

Chemical Properties

Pale Yellow Powder

Uses

A highly sensitive tetrazolium reagent (light red) that produces a water-soluble formazan (dark red color). Water-soluble tetrazolium salts (WSTs) were developed by introducing positive or negative charges and hydroxy groups to the phenyl ring of the tetrazolium salt.WST-3 formazan l max = 433nm; e= 3.1 x 104

4-[3-(4-IODOPHENYL)-2-(2,4-DINITROPHENYL)-2H-5-TETRAZOLIO]-1,3-BENZENE DISULFONATESupplier

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