1,2,3-BENZOTRIAZOLE FOR SYNTHESIS
1H-Benzotriazole; Benzotriazole
| Article No.
|
102020100
|
Molecular Formula
|
C6H5N3 |
| H.S. Code
|
2933.9990
|
Molecular Weight
|
119.13
|
| CAS No.
|
95-14-7
|
|
|
Physical Properties
Scroll right to view full table
Physical state at 20 °C
Solid
Colour
White shiny powder
Odour
Slight characteristic odor
Melting point [°C]
97 - 99 °C
Auto-ignition temperature [°C]
400°C
Flash point [°C]
170 °C
Boiling point [°C]
204°C
Vapour pressure [20°C]
0.05 hPa at 20 °C
Vapour density
4.1
Density [g/cm3]
1.36
Solubility in water [% weight]
Moderate (1-10%)
Partition coefficient Log Pow octanol / water at 20°C
1.44
Explosion limits -lower [%]
2%
Safety Information and Hazard Symbols
| Symbol
|
GHS07
|
| Signal Word
|
Warning
|
| Hazardous Statement
|
H302-H312-H319-H412
|
| Precaution Statement
|
P273-P280-P305 + P351 + P338
|
Specifications
Description White shiny floppy powderAssay Min. 99.0%Melting range 94 - 97°CAsh Max. 0.1%