Iso-BUTYRALDEHYDE
Iso-BUTYRALDEHYDE For Synthesis
Store at 2-8°C
Short Name: Iso-BUTYRALDEHYDE
Synonym: 2-Methylpropionaldehyde; 2-Methylpropanal
Basic Details
Article No.
LG101345
Grade
For Synthesis
Purity
99%
CAS No.
78-84-2
HS Code
2912.1910
Shelf Life
24 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Stench pungent odour
Melting point/ Freezing point [°C]
-65 °C
Auto-ignition temperature [°C]
190°C
Flammability (solid, gas)
Flammable
Flash point [°C]
-19 °C
Boiling point [°C]
63 °C
Vapour density
2.5
Density [g/cm3]
0.79
Solubility in water [% weight]
75 g/L @ 20°C
Partition coefficient Log Pow octanol /water at 20°C
0.77
Explosion limits -upper [%]
11%
Explosion limits -lower [%]
1.60%
Chemical Specifications
Appearance
A clear colourless liquid
Purity (by GC)
Min 99%
Density (d20°C/4°C)
0.788 - 0.790
Identity (IR)
Passes test
Safety Information & Hazard Symbols
Symbol
GHS02
Signal Word
Danger
UN No.
2045
IMCO Class No.
3
Packing Group
II
Hazardous Statement
H225
Precaution Statement
P210