275797-04-1

Basic information

• Product Name: 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dihydroxycalix[4]arene
• Synonyms: 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dihydroxycalix[4]arene
• CAS NO: 275797-04-1
• Molecular Weight: 762.538
• Mol File: 275797-04-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dihydroxycalix[4]arene(CAS DataBase Reference)
• NIST Chemistry Reference: 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dihydroxycalix[4]arene(275797-04-1)
• EPA Substance Registry System: 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dihydroxycalix[4]arene(275797-04-1)

Safety Data

• Hazardous Substances Data: 275797-04-1(Hazardous Substances Data)

Upstream product

• 248590-47-8 25,26,27,28-tetrakis(hydroxy)calix[4]arene 
• 100-39-0 benzyl bromide 
• 125065-63-6 25,27-bis(benzyloxy)-26,28-dihydroxycalix[4]arene 

Downstream Products

• 275797-07-4 C₇₄H₆₆Cl₂O₄ 
• 275797-06-3 C₇₂H₆₂Cl₂O₄ 
• 333788-90-2 C₅₆H₅₀B₂O₈ 
• 394222-23-2 C₅₀H₄₈O₈ 
• 394222-24-3 C₅₀H₅₂O₆ 
• 394222-21-0 C₄₈H₄₈O₆ 
• 685902-32-3 C₆₀H₅₈N₂O₆ 
• 415941-78-5 5,17-dibromo-25,27-dibenzyloxy-26,28-bis(2-ethoxyethoxy)calix[4]arene 
• 685902-29-8 C₄₆H₄₂Br₂O₆ 
• 394222-20-9 5,17-dibromo-26,28-bis(phenylmethoxy)-25,27-dipropoxycalix[4]arene 
• 275797-05-2 5,17-dibromo-25,26,27,28-tetrabenzyloxycalix[4]arene 

Relevant articles and documents

Synthesis of biscalix[4]arene with enhanced binding ability to a cationic guest

The biscalix[4]arene showed remarkably enhanced inclusion ability for the N-methylpyridinium ion due to the increasing π-basicity of the benzene rings, which interact with the guest in an edge-to-face manner, in calix[4]arene skeletons.

Palladium-catalyzed cyanation of bromocalix[4]arenes at the upper rim

Palladium-catalyzed cyanation of bromocalix[4]arenes possessing various kinds of functional groups at the lower rim is investigated. The yields varied depending on the functional groups. Most of the substrates are cyanated in excellent yield by treatment