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Organic Chemicals

Propionaldehyde For Synthesis

RA003329 CAS 123-38-6 For Synthesis

Identity

Product code
RA003329
CAS number
123-38-6
Grade
For Synthesis
Purity
98%
Molecular formula
C3H6O
Molecular weight
58.08

Classification

Applications
Organic Synthesis

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Final boiling point [°C] 50 °C °C
Vapour pressure [20°C] 235 mmHg mmHg
Density [g/cm3] 0.807 g/cm3 g/cm3
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 % %
Colour Clear Colorless —
Odour Stench —
Melting point/ Freezing point [°C] -81 °C °C
Auto-ignition temperature [°C] 207 °C °C
Flammability (solid, gas) Flammable —
Flash point [°C] -30 °C °C
Boiling point [°C] 46 - 50 °C °C
Initial boiling point [°C] 46 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

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

Packaging

Pack size SKU
500 mL RA003329-PK-500ML
2.5 L RA003329-PK-2.5L