1252-67-1

Basic information

• Product Name: Pyrylium, 2,6-diphenyl-4-(phenylmethyl)-, perchlorate
• Synonyms: 4-Benzyl-2,6-diphenyl-pyranylium;perchlorate
• CAS NO: 1252-67-1
• Molecular Formula: C24H19O.ClO4
• Molecular Weight: 422.865
• Mol File: 1252-67-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Pyrylium, 2,6-diphenyl-4-(phenylmethyl)-, perchlorate(CAS DataBase Reference)
• NIST Chemistry Reference: Pyrylium, 2,6-diphenyl-4-(phenylmethyl)-, perchlorate(1252-67-1)
• EPA Substance Registry System: Pyrylium, 2,6-diphenyl-4-(phenylmethyl)-, perchlorate(1252-67-1)

Safety Data

• Hazardous Substances Data: 1252-67-1(Hazardous Substances Data)

Upstream product

• 15696-48-7 2,6-di-phenylpyrylium tetrafluoroborate 
• 100-39-0 benzyl bromide 
• 221696-16-8 4H-4-(1H-benzotriazol-1-yl)-2,6-diphenylpyran 
• 3558-68-7 2,6-diphenylpyrylium perchlorate 
• 61726-33-8 dibenzyldibutylstannane 

Downstream Products

• 1168-63-4 2,6-diphenyl-4-benzylidene-4H-pyran 

Relevant articles and documents

Alkylation of 2,6-Diphenylpyrylium and 2,6-Di-t-butylpyrylium Ions by Photochemical Reaction with Tetraalkylstannanes

2,6-Diphenylpyrylium and 2,6-di-t-butylpyrylium perchlorates are easily converted into a number of the corresponding 4-alkyl derivatives by photochemical reaction with tetraalkylstannanes, in MeCN at room temperature.The mechanism of the process is discus