Iso-BUTYRALDEHYDE For Synthesis

2-Methylpropionaldehyde; 2-Methylpropanal

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Article No.
04213
Grade
For Synthesis
Purity
99%
CAS No.
78-84-2
Molecular Formula
C4H8O
Molecular Weight
72.10
H.S. Code
2912.1910
Shelf Life
60 Months
MSDS
 

 

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%

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBA002500

    2500 ml (02500)

  • 2IDL00025K

    25 Liters (0025K)

  • 2MDB00200K

    200 Liters (0200K)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance A clear colourless liquid
Assay (GC area %) Min 99%
Density (d20°C/4°C) 0.788 - 0.790
Identity (IR) Passes test

Safety Information and Hazard Symbols

Flame
Symbol: GHS02
Signal Word: Danger
UN No.: 2045
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225
Precaution Statement: P210
Revision Date : 17-Dec-2013
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