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Salicylaldoxime

Basic information Uses Elements Extraction Safety Related Supplier
Salicylaldoxime Basic information
Salicylaldoxime Chemical Properties
  • Melting point:59-61 °C(lit.)
  • Boiling point:251.96°C (rough estimate)
  • Density 1.2528 (rough estimate)
  • refractive index 1.5030 (estimate)
  • storage temp. 2-8°C
  • pkapK1:1.37(+1);pK2:9.18;pK3:12.11 (25°C)
  • form Powder
  • color Bordeaux to purple-red
  • OdorOdorless
  • Water Solubility Slightly soluble in water
  • Merck 14,8327
  • BRN 1859881
  • InChIKeyORIHZIZPTZTNCU-VMPITWQZSA-N
  • CAS DataBase Reference94-67-7(CAS DataBase Reference)
  • NIST Chemistry ReferenceBenzaldehyde, 2-hydroxy-, oxime(94-67-7)
  • EPA Substance Registry SystemBenzaldehyde, 2-hydroxy-, oxime (94-67-7)
Safety Information
  • Hazard Codes Xn,Xi
  • Risk Statements 22-36/37/38
  • Safety Statements 26-36
  • WGK Germany 3
  • RTECS VN5775000
  • TSCA Yes
  • HazardClass IRRITANT
  • HS Code 29280000
MSDS
Salicylaldoxime Usage And Synthesis
  • Uses

    Salicylaldoxime is an organic compound described by the formula C6H4CH=NOH-2-OH and it is the oxime of salicylaldehyde. This crystalline, colorless solid is a chelator and sometimes used in the analysis of samples containing transition metal ions, with which it often forms brightly colored coordination complexes.

  • Elements Extraction

    Salicylaldoxime is recognized as a selective precipitant for copper, although it forms water-insoluble chelates with a number of elements. Ingvar Dahl invested the extraction of divalent magnesium, manganese, cobalt, nickel, copper, zinc, cadmium, mercury, and lead with solutions of salicylaldoxime in benzene and the effect of the reagent concentration and particularly the pH of the aqueous phase on the extractability was also studied. The solubility of salicylaldoxime in organic solvents has been utilized in the solvent extraction of carious elements.

  • Chemical Propertiesoff-white to light beige crystalline powder
  • UsesAs a reagent for copper and nickel.
Salicylaldoxime Preparation Products And Raw materials
Salicylaldoxime(94-67-7)Related Product Information
SalicylaldoximeSupplierMore
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