1187761-22-3

Basic information

• Product Name: (E,E)-2,7-di-tert-butyl-4,9-bis[2-(4-methoxyphenyl)ethenyl]pyrene
• Synonyms: (E,E)-2,7-di-tert-butyl-4,9-bis[2-(4-methoxyphenyl)ethenyl]pyrene
• CAS NO: 1187761-22-3
• Molecular Weight: 578.794
• Mol File: 1187761-22-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E,E)-2,7-di-tert-butyl-4,9-bis[2-(4-methoxyphenyl)ethenyl]pyrene(CAS DataBase Reference)
• NIST Chemistry Reference: (E,E)-2,7-di-tert-butyl-4,9-bis[2-(4-methoxyphenyl)ethenyl]pyrene(1187761-22-3)
• EPA Substance Registry System: (E,E)-2,7-di-tert-butyl-4,9-bis[2-(4-methoxyphenyl)ethenyl]pyrene(1187761-22-3)

Safety Data

• Hazardous Substances Data: 1187761-22-3(Hazardous Substances Data)

Upstream product

• 918531-49-4 2,7-di-tert-butylpyrene-4,9-biscarbaldehyde 
• 3462-97-3 (4-methoxybenzyl)triphenylphosphonium bromide 
• 21960-26-9 (4-methoxybenzylidene)triphenylphosphorane 
• 4885-02-3 Dichloromethyl methyl ether 
• 24300-91-2 2,7-di-tertbutylpyrene 

Downstream Products

• 1187761-24-5 C₄₂H₄₂Br₄O₂ 

Relevant articles and documents

Synthesis and spectral properties of 2,7-di-tert-butyl-4,9-bis(arylethynyl) -and 4,10-bis(arylethynyl)pyrenes

Formylation of 2,7-di-tert-butylpyrene with dichloromethyl methyl ether in the presense of AICI3 afforded a mixture of 2,7-di-tert-butylpyrene- 4,9-biscarbaldehyde and 4,10-biscarbaldehyde in the ratio of 75:25, from which the corresponding bis