Quinhydrone AR

  • CAS :
    106-34-3
  • REF :
    26283
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QUANTITY PRICE ENQUIRY
100 gm Rs 1470.00
500 gm Rs 6680.00

Product Information

  • Formula: C₁₂H₁₀O₄ (equimolar complex of Hydroquinone and Benzoquinone)
  • CAS: 106-34-3
  • EC No.: 203-386-3
  • M (Molar Mass): 218.21 g/mol
  • D (Density): Not typically specified
  • mp (Melting Point): 171-173 °C (decomposes)
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Appearance: Dark green, crystalline powder with a metallic luster.
  • Melting Range: 170-174 °C (with decomposition).
  • Solubility: Slightly soluble in water, soluble in ethanol and ether.
  • Loss on Drying (over H₂SO₄): ≤ 0.5 %
  • Suitability for pH Electrode: Forms reversible redox system; suitable for quinhydrone electrode.

Hazard Information

  • Hazard: Harmful if swallowed. Causes skin and eye irritation.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in a tightly closed, light-resistant container in a cool, dry place.