141676-33-7

Upstream product

• 37860-51-8 tetraethylene glycol di(p-toluenesulfonate) 
• 150358-63-7 25,26,27-tribenzoyloxy-28-methoxycalix[4]arene 
• 150358-65-9 C₄₀H₄₄O₇ 
• 150358-66-0 C₃₇H₄₀O₇ 
• 106774-58-7 25,26,27-tris(benzoyloxy)-28-hydroxycalix[4]arene 
• 134225-76-6 28-Methoxypentacyclo<19.3.1.1^3,7.1^9,13.1^15,19>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecene-25,26,27-triol 
• 150358-67-1 C₃₇H₃₈O₈ 
• 100-16-3 4-nitrophenylhydrazone 
• 100-05-0 4-nitrobenzenediazonium chloride 
• 150358-64-8 25,27-dihydroxy-26-allyloxy-28-methoxycalix[4]arene 

Relevant academic research and scientific papers

A Highly Selective Chromoionophore for Potassium Based upon a Bridged Calixarene

The chromoionophores 9 and 10 in chloroform extract potassium ions from aqueous solutions in the pH range 7-9 with high selectivity as compared with sodium (KeK+/KeNa+ ca. 1000), magnesium and calcium (no detect