Packings
1924B
Article No. 1924B
Purity 99%
Molecular Formula C7H9N
H.S. Code 2921.4990
Grade For Synthesis
CAS No. 100-46-9
Molecular Weight 107.16
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Liquid Colour Colorless to pale yellow
Odour Amine like pH value 11.4 at 100 g/l at 20 °C
Melting point/ Freezing point [°C] 10 °C Auto-ignition temperature [°C] 405°C
Flash point [°C] 65 °C Boiling point [°C] 184 - 185 °C
Initial boiling point [°C] 184 °C Final boiling point [°C] 185 °C
Vapour pressure [20°C] 0.1 kPa (@ 20°C) Vapour density 3.7
Density [g/cm3] 0.981 Solubility in water [% weight] Soluble in water
Partition coefficient Log Pow octanol / water at 20°C 1.09 Explosion limits - upper [%] 8.20%
Explosion limits -lower [%] 0.70%

Specifications

Appearance Clear colorless to pale yellow liquid Assay Min 99%
Density (d20°C/4°C) 0.982 - 0.983 g Water Max 0.2%

Safety Information and Hazard Symbols

Corrosion Exclamation Mark            

Symbol: GHS05, GHS07
Signal Word: Danger
UN No.: 2735
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H302-H312-H314
Precaution Statement: P280-P305 + P351 + P338-P310