916747-44-9

Basic information

• Product Name: Methanesulfonic acid, 1,1,1-trifluoro-, 1,1',1''-[1,3,6-pyrenetriyltris[4-(1,1-dimethylethyl)-2,1-phenylene]] ester
• CAS NO: 916747-44-9
• Molecular Formula: C49H43F9O9S3
• Molecular Weight: 1043.06
• Mol File: 916747-44-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methanesulfonic acid, 1,1,1-trifluoro-, 1,1',1''-[1,3,6-pyrenetriyltris[4-(1,1-dimethylethyl)-2,1-phenylene]] ester(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonic acid, 1,1,1-trifluoro-, 1,1',1''-[1,3,6-pyrenetriyltris[4-(1,1-dimethylethyl)-2,1-phenylene]] ester(916747-44-9)
• EPA Substance Registry System: Methanesulfonic acid, 1,1,1-trifluoro-, 1,1',1''-[1,3,6-pyrenetriyltris[4-(1,1-dimethylethyl)-2,1-phenylene]] ester(916747-44-9)

Safety Data

• Hazardous Substances Data: 916747-44-9(Hazardous Substances Data)

Upstream product

• 916747-40-5 1,3,6-tris(5-tert-butyl-2-hydroxyphenyl)pyrene 
• 358-23-6 trifluoromethylsulfonic anhydride 
• 916747-36-9 1,3,6-tris(5-tert-butyl-2-methoxyphenyl)pyrene 
• 38303-36-5 1,3,6-tribromopyrene 
• 128733-85-7 (5-(tert-butyl)-2-methoxyphenyl)boronic acid 

Relevant articles and documents

Oligoindenopyrenes: A new class of polycyclic aromatics

(Graph Presented) A new class of polycyclic aromatic hydrocarbons - oligoindenopyrenes - has been synthesized featuring a Pd-catalyzed Suzuki - Heck coupling cascade. The oligoindenopyrenes are robust, highly colored substructures of C70 and have properties that might prove useful in new organic materials or devices. After excitation, the tetraindenopyrene derivative 3d undergoes efficient deactivation (99%) by internal conversion to the ground state. The small fluorescence quantum yield (0.004) is in accordance with the short (0.6 ns) fluorescence decay time.