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Pyrocatechol for synthesis, Sigma-Aldrich®

Pyrocatechol for synthesis, Sigma-Aldrich®

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Irritant
Supplier:   Merck
Pyrocatechol for synthesis, Sigma-Aldrich®
Supplier:  Merck
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Product Details & Documents
Synonyms:  o-Dihydroxybenzene, Catechol, 1,2-Dihydroxybenzene
  • CAS Number:120-80-9
  • Formula:C₆H₆O₂
  • MDL Number:MFCD00002188
  • Molecular Weight:110.11 g/mol
  • Merck Index:13,08089
  • Boiling Pt:245 °C (1013 hPa)
  • Melting Pt:103…105 °C
  • Density:1.0548 g/cm³ (20 °C)
  • Flash Pt:127 °C
  • Storage Temperature:Ambient
  • UN:2811
  • ADR:6.1,III
  •  :M-Clarity™ quality level = MQ200
  • EINECS:204-427-5

 

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Specifications for Product Family

Specification Test Results

  • Solubility:
    430 g/l (20 °C)
  • Melting Point:
    103 - 105 °C
  • Molar Mass:
    110.11 g/mol
  • Boiling Point:
    246 °C (1013 hPa)
  • Vapor Pressure:
    13 hPa (118 °C)
  • Flash Point:
    127 °C
  • Explosion Limit:
    1.97 %(V)
  • Density:
    1.37 g/cm3 (20 °C)
  • pH:
    6 (100 g/l, H2O, 20 °C)
  • Hazard Class:
    6.1
  • Hazard Class Description:
    Toxic materials
Product Family Options

Product Information

   
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