Pyrocatechol for synthesis, Sigma-Aldrich®
Supplier: Merck
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Warning
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Synonyms:
o-Dihydroxybenzene, Catechol, 1,2-Dihydroxybenzene
M-Clarity™ quality level = MQ200
8.22261.0250
8.22261.1000
8.22261.9025
8.22261.0250EA
82.4
GBP
8.22261.0250
8.22261.1000
8.22261.9025
Pyrocatechol for synthesis, Sigma-Aldrich®
Pyrocatechol
Formula:
C₆H₆O₂ MW: 110,11 g/mol 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 |
MDL Number:
MFCD00002188 CAS Number: 120-80-9 EINECS: 204-427-5 UN: 2811 ADR: 6.1,III Merck Index: 13,08089 |
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 |
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