γ-BUTYROLACTONE For Synthesis

Store at 2-8°C
Glutaric acid dimethyl ester 4-Hydroxybutyric acid lactone

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Article No.
02389
Grade
For Synthesis
Purity
99%
CAS No.
96-48-0
Molecular Formula
C4H6O2
Molecular Weight
86.09
H.S. Code
2932.9900
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear colorless
pH value
4 at 100 g/l at 20 °C
Melting point/ Freezing point [°C]
-45 °C
Flash point [°C]
98 °C
Boiling point [°C]
204 - 205 °C
Initial boiling point [°C]
204°C
Final boiling point [°C]
205 °C
Vapour pressure [20°C]
2.0 hPa at 20 °C
Vapour density
2.97
Density [g/cm3]
1.12
Partition coefficient Log Pow octanol / water at 20°C
-0.57
Explosion limits - upper [%]
16%
Explosion limits -lower [%]
1.40%

Packings

  • 2GBA000500

    500 ml (00500)

  • 2GBA002500

    2500 ml (02500)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Clear colorless to pale yellow liquid
Purity (by GC) Min 99%
Density (d20°C/4°C) 1.128 - 1.129
Water (H2O) Max 0.5 %
Refractive index (20°C; 589 nm) 1.4350 - 1.4360

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
Symbol: GHS05, GHS07
Signal Word: Danger
Hazardous Statement: H302-H318-H336
Precaution Statement: P261-P280-P305 + P351 + P338
Revision Date : 22-Jan-2021
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