CATECHOL (PYROCATECHOL) (O-DIHYDROXYBENZENE)

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
C0061905000	For Synthesis	98%	120-80-9	C₆H₄(OH)₂	110.11	2907.2990	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

White to brown

Melting Point/ Freezing point [°C]

100 - 103 °C

Flash Point [°C]

127 °C

Partition coefficient Log Pow octanol / water at 20°C

0.88

Explosion limits -lower [%]

1.97%

Vapour density

3.79

Boiling point [°C]

245 °C

Density [g/cm3]

1.344

Viscosity at 40°C [mm2/s]

Soluble in cold water

Solubility in water [% weight]

Soluble in cold water

Specifications

Appearance:	Off-white to grey-brown ***crystalline flakes
Assay:	Min 98%
Melting point:	101 - 105°C

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
UN No.: 2811
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H302-H312-H315-H319
Precaution Statement: P280-P305 + P351 + P338

CATECHOL (PYROCATECHOL) (O-DIHYDROXYBENZENE)

Physical Properties

Specifications

Safety Information and Hazard Symbols

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