1,4-DIBROMOBUTANE For Synthesis

Tetramethylene bromide; Tetramethylene dibromide

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Article No.
03255
Grade
For Synthesis
Purity
98.5%
CAS No.
110-52-1
Molecular Formula
C4H8Br2
Molecular Weight
215.92
H.S. Code
2903.3920
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Liquid
Colour
Light yellow
Melting point/ Freezing point [°C]
-20
Flash point [°C]
110 (closed cup)
Initial boiling point [°C]
63 at 8 hPa
Final boiling point [°C]
65 at 8 hPa - l
Relative density, gas (air=1)
1.808 g/cm3 at 25 °C
Partition coefficient Log Pow octanol / water at 20°C
log Pow: 2.621

Packings

  • 2GBA000250

    250 ml (00250)

  • 2GBAG02500

    2500 ml (02500)

  • 2GBAH02500

    2500 ml (02500)

 

Specifications

Appearance Clear colorless to yellow-brown liquid
Purity (by GC) Min 98.5%
Identity (IR) Passes test
Density (d20°C/4°C) 1.822 - 1.826

Safety Information and Hazard Symbols

Skull and Crossbones Corrosion
Symbol: GHS05, GHS06
Signal Word: Danger
UN No.: 2810
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301-H315-H318-H335
Precaution Statement: P261-P280-P301 + P310-P305 + P351 + P338
Risk Statement: 25-37/38-41
Safety Statement: 26-39-45
Revision Date : 08-Mar-2021
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