4-Aminoantipyrine 99% Extrapure

  • CAS :
    67-03-0
  • REF :
    24289
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QUANTITY PRICE ENQUIRY
25 gm Rs 1580.00
100 gm Rs 5980.00

Product Information

  • Formula: C₁₁H₁₃N₃O
  • CAS: 83-07-8
  • EC No.: 201-452-3
  • M (Molar Mass): 203.24 g/mol
  • mp (Melting Point): 109-111°C
  • Appearance: Yellow crystalline powder

Chemicals Properties

  • Assay (by titration): ≥ 99.0%.
  • Appearance: Yellow crystalline powder.
  • Melting Range: 109-111°C.
  • Loss on Drying: ≤ 0.5% (at 105°C for 2 hours).
  • Residue on Ignition: ≤ 0.1%.
  • Heavy Metals (as Pb): ≤ 10 ppm.
  • Chloride (Cl): ≤ 0.02%.
  • Sulfate (SO₄): ≤ 0.02%.
  • Related Substances (HPLC): Total impurities ≤ 0.5%.
  • Antipyrine: ≤ 0.1%.
  • Solubility: Soluble in water, ethanol.
  • Color Reaction: With phenol and oxidant, forms red quinoneimine dye.
  • pH (1% solution): 6.0-7.0.

Hazard Information

  • Hazard: Harmful if swallowed. Causes skin and eye irritation.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in tightly closed containers at room temperature. Protect from light.