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2,3,4-Trihydroxybenzoic acid

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2,3,4-Trihydroxybenzoic acid Basic information
2,3,4-Trihydroxybenzoic acid Chemical Properties
  • Melting point:~205 °C (dec.)(lit.)
  • Boiling point:259.73°C (rough estimate)
  • Density 1.4663 (rough estimate)
  • refractive index 1.6400 (estimate)
  • pka3.30±0.13(Predicted)
  • form Powder
  • color White to off-white
  • Water Solubility Slightly soluble in water.
  • BRN 2210807
  • CAS DataBase Reference610-02-6(CAS DataBase Reference)
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 26-36
  • WGK Germany 3
  • RTECS DH8900000
  • HS Code 29182900
MSDS
2,3,4-Trihydroxybenzoic acid Usage And Synthesis
  • Chemical PropertiesWhite to brown powder
  • Purification MethodsCrystallise the acid from water. [Beilstein 10 IV 1971.]
2,3,4-Trihydroxybenzoic acid(610-02-6)Related Product Information
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