1,2,3-BENZOTRIAZOLE FOR SYNTHESIS
1H-Benzotriazole; Benzotriazole
Article No.
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102020100
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Molecular Formula
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C6H5N3 |
H.S. Code
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2933.9990
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Molecular Weight
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119.13
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CAS No.
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95-14-7
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Physical Properties
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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
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GHS07
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Signal Word
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Warning
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Hazardous Statement
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H302-H312-H319-H412
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Precaution Statement
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P273-P280-P305 + P351 + P338
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Specifications
Description White shiny floppy powderAssay Min. 99.0%Melting range 94 - 97°CAsh Max. 0.1%