DI-tert BUTYL PYROCARBONATE
DI-tert BUTYL PYROCARBONATE For Synthesis
Store at 2-8°C
Short Name: DI-tert BUTYL PYROCARBONATE
Synonym: DIBOC, BOC Anhydride
Basic Details
Article No.
LG102582
Grade
For Synthesis
Purity
98%
CAS No.
24424-99-5
HS Code
2920.9099
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear Colorless
Melting point/ Freezing point [°C]
23 °C
Flash point [°C]
37 °C
Boiling point [°C]
56 - 57 °C
Initial boiling point [°C]
56 °C
Final boiling point [°C]
57 °C
Density [g/cm3]
0.95
Chemical Specifications
Appearance
A clear colorless liquid/crystals
Purity (by GC)
Min 98.0%
Melting range
20 – 23 deg C
Boiling Point
56-57°C/0.5 mm
Weight per ml (at 25°C)
0.950 g/ml
Safety Information & Hazard Symbols
Symbol
GHS02, GHS06
Signal Word
Danger
UN No.
2929
IMCO Class No.
6.1,3
Packing Group
I
Hazardous Statement
H226-H315-H317-H319-H330-H335
Precaution Statement
P260-P280-P284-P305 + P351 + P338-P310