PROPIONALDEHYDE For Synthesis

Store at 2-8°C
 Propanal

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Article No.
5472A
Grade
For Synthesis
Purity
98%
CAS No.
123-38-6
Molecular Formula
C3H6O
Molecular Weight
58.08
H.S. Code
2912.1990
Shelf Life
24 Months
MSDS
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Certificate of Analysis (COAs)
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorless
Odour
Stench
Melting point/ Freezing point [°C]
-81 °C
Auto-ignition temperature [°C]
175 °C
Flammability (solid, gas)
Flammable
Flash point [°C]
-40 °C
Boiling point [°C]
46 - 50 °C
Initial boiling point [°C]
46 °C
Final boiling point [°C]
50 °C
Vapour pressure [20°C]
343 hPa at 20 °C
Vapour density
1.8
Density [g/cm3]
0.807
Solubility in water [% weight]
Complete
Partition coefficient Log Pow octanol / water at 20°C
0.83
Explosion limits - upper [%]
16.10%
Explosion limits -lower [%]
2.60%

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBA002500

    2500 ml (02500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Clear colorless liquid
Purity (by GC) Min 98%
Density (d20°C/4°C) 0.798 - 0.803
Water (H2O) Max 2%

Safety Information and Hazard Symbols

Flame Exclamation Mark
Symbol: GHS02, GHS07
 Signal Word: Danger
 UN No.: 1275
 IMCO Class No.: 3
 Packing Group: II
 Hazardous Statement: H225-H315-H319-H335
 Precaution Statement: P210-P261-P305 + P351 + P338
Revision Date : 04-Feb-2021
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