Advanced Search
Chemicals
Search Lab Chemicals by Category
Advanced Search
New Products
LOBA TLC Sprayer
Mn Filter
Contact Us
Home
Lab Chemicals
High Purity Solvents
DIBUTYL ETHER
DIBUTYL ETHER For Synthesis
Butyl ether
Article No.
3270B
Grade
For Synthesis
Purity
98%
CAS No.
142-96-1
Molecular Formula
C
8
H
1
8
O
Molecular Weight
130.23
H.S. Code
2909.1990
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
pH value
5.2
Melting point/ Freezing point [°C]
-98 °C
Flammability (solid, gas)
Flammable
Flash point [°C]
25 °C
Boiling point [°C]
141°C
Vapour pressure [20°C]
4.6 hPa at 20 °C
Vapour density
4.5
Density [g/cm3]
0.769
Relative density, gas (air=1)
0.764 g/mL at 25 °C
Solubility in water [% weight]
10 g/l at 20 °C
Partition coefficient Log Pow octanol / water at 20°C
5
Explosion limits - upper [%]
8.50%
Explosion limits -lower [%]
0.90%
Packings
500 ml
(00500)
2500 ml
(02500)
25 Liters
(0025K)
200 Liters
(0200K)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
A clear colourless liquid
Purity (by GC)
Min. 98.0%
Density (d20°C/4°C)
0.767 - 0.769
Peroxide (as H2O2)
Max. 0.005%
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07
Signal Word: Warning
UN No.: 1149
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H315-H319-H335-H412
Precaution Statement: P261-P273-P305 + P351 + P338
Revision Date :
06-Apr-2023