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Iso-BUTYRALDEHYDE For Synthesis

Store at 2-8°C
2-Methylpropionaldehyde; 2-Methylpropanal

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA002500 2IDL00025K 2MDB00200K 2GBAG02500 2GBAH02500
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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 24 Months

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%

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 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: 27-Jan-2021

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