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Benzotriazole

SIAL/B11400 - ReagentPlus®, 99%

Synonym: 1,2,3-Benzotriazole; 1H-Benzotriazole

CAS Number: 95-14-7
Empirical Formula (Hill Notation): C6H5N3
Molecular Weight: 119.12
EC Number: 202-394-1
MDL Number: MFCD00005699
Linear Formula: C6H5N3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-B11400-100G 100 g
 $51.90
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45-B11400-500G 500 g
 $154.00
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45-B11400-750G 750 g
 $213.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: B11400-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: B11400-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: B11400-750G

 

assay 99%
form powder
InChI 1S/C6H5N3/c1-2-4-6-5(3-1)7-9-8-6/h1-4H,(H,7,8,9)
InChI key QRUDEWIWKLJBPS-UHFFFAOYSA-N
mp 97-99 °C (lit.)
product line ReagentPlus®
Quality Level 200 
SMILES string c1ccc2[nH]nnc2c1
vapor density 4.1 (vs air)
vapor pressure 0.04 mmHg ( 20 °C)
Application: Benzotriazole can be used as a reactant to synthesize:
• β-Aminocarbonyl compounds via Mannich reaction of secondary amines and aldehydes in the presence of p-toluenesulfonic acid as a catalyst.
• Acylbenzotriazoles via thionyl chloride catalyzed reaction with nitrobenzoic acids.
• 1-(2-Pyridyl)benzotriazole by reacting with 2-bromopyridine in the presence of toluene as a solvent.
General description: Benzotriazole is used as a synthetic auxiliary for the preparation of organic derivatives and as a corrosion inhibitors for Cu and its alloys.
Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging: 100, 500, 750 g in poly bottle
Purity 99%
mp 97-99 °C (lit.)
UNSPSC 12352100

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