68985-05-7

Basic information

• Product Name: 1,1'-CARBONYLBISBENZOTRIAZOLE, 97
• Synonyms: 1,1'-CARBONYLBISBENZOTRIAZOLE, 97;1,1'-CARBONYLBISBENZOTRIAZOLE, 40WT% SO&;1,1'-carbonylbisbenzotriazole preparation
• CAS NO: 68985-05-7
• Molecular Formula: C₁₃H₈N₆O
• Molecular Weight: 264.24222
• Product Categories: C-C Bond Formation;Others;Synthetic Reagents
• Mol File: 68985-05-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 100 °C
• Appearance: /
• CAS DataBase Reference: 1,1'-CARBONYLBISBENZOTRIAZOLE, 97(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1'-CARBONYLBISBENZOTRIAZOLE, 97(68985-05-7)
• EPA Substance Registry System: 1,1'-CARBONYLBISBENZOTRIAZOLE, 97(68985-05-7)

Safety Data

• Hazard Codes: Xi,E
• Statements: 36/37/38-2
• Safety Statements: 36/37-35
• Hazardous Substances Data: 68985-05-7(Hazardous Substances Data)

Usage

Usage

Photoinitiator in the polymer industry

Applications

Synthesis and modification of polymer materials, production of coatings, adhesives, plastic materials, UV-curable inks, varnishes, and specialized coatings

Property

Ability to absorb ultraviolet light

Reaction

Initiates photopolymerization reactions

Physical state

White to off-white powder

Stability

Stable under normal temperatures and pressures

Upstream product

• 95-14-7 1,2,3-Benzotriazole 
• 32315-10-9 bis(trichloromethyl) carbonate 
• 75-44-5 phosgene 
• 43183-36-4 1-(trimethylsilyl)-1H-benzotriazole 

Downstream Products

• 153445-30-8 Benzotriazole-1-carboxylic acid 4-methyl-benzyl ester 
• 57710-80-2 1-benzyloxycarbonyl-1Hbenzo[d][1.2.3]triazole 
• 57710-79-9 1-Phenoxycarbonyl-benzotriazol 
• 142087-16-9 1-(4-methylbenzyl)-1H-benzo[d][1,2,3]triazole 
• 4706-43-8 1-benzyl-1H-benzotriazole 
• 66519-70-8 2-benzyl-2H-benzo[d][1,2,3]triazole 
• 52298-91-6 N-allylbenzotriazole 
• 16584-05-7 1-ethylbenzotriazole 
• 16584-04-6 2-ethyl-2H-benzotriazole 
• 13351-73-0 1-methyl-1H-benzo[d][1,2,3]triazole 
• 16584-00-2 2-methylbenzotriazole 
• 190511-51-4 N-methyl-N-phenyl-1H-benzo[d][1,2,3]triazole-1-carboxamide 
• 86298-24-0 N-phenyl-1H-benzo[d][1,2,3]triazole-1-carboxamide 
• 190511-50-3 Benzotriazole-1-carboxylic acid diphenylamide 

Relevant articles and documents

Solid and solution phase combinatorial synthesis of ureas

An efficient parallel synthesis of ureas based on amino acids is described, both in solution and on solid phase. 1,1'- Carbonylbisbenzotriazole 2 is used as the coupling reagent. The ureas 5 and 10 were obtained in high yield (80-100%) and purity (71-97%).

STUDIES ON THE THERMAL DECARBOXYLATION OF 1-ALKOXYCARBONYLBENZOTRIAZOLES

1-Alkoxycarbonylbenzotriazoles on thermolysis lose carbon dioxide; the decarboxylation is accompanied by the formation of a mixture of 1- and 2-alkylbenzotriazoles, with the N-1 isomer predominating over the N-2 isomer in all cases.A cross-over experiment