HEPTALDEHYDE For Synthesis

1-Heptanal, Aldehyde C7, Enanthaldehyde, Heptanal, Oenanthaldehyde

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Article No.
4040P
Grade
For Synthesis
Purity
97%
CAS No.
111-71-7
Molecular Formula
C7H14O
Molecular Weight
114.19
H.S. Code
2912.1990
Shelf Life
24 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Light yellow
Melting point/ Freezing point [°C]
-43 °C
Auto-ignition temperature [°C]
205 °C at 990 hPa
Flash point [°C]
35 °C
Boiling point [°C]
153 °C
Vapour pressure [20°C]
5.0 hPa
Relative density, liquid (water=1)
0.817 g/cm3 at 25 °C
Solubility in water
Slightly soluble
Partition coefficient Log Pow octanol / water at 20°C
2.8
Explosion limits - upper [%]
5.2 %(V)
Explosion limits -lower [%]
1.1 %(V)

Packings

  • 500 ml (00500)

  • 2500 ml (02500)

 

Specifications

Appearance Clear colorless to light yellow
Infrared spectrum Conforms
Purity (by GC) Min 97.0%
Weight/ mL at 20°C 0.820 - 0.822 g

Safety Information and Hazard Symbols

Flame Exclamation Mark
Symbol: GHS02, GHS07
Signal Word: Warning
UN No.: 3056
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H315-H412
Precaution Statement: P210-P370 + P378
Revision Date : 12-Feb-2021
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