CUCURBIT(8)URIL

Base Information

• Chemical Name: CUCURBIT(8)URIL
• CAS No.: 259886-51-6
• Molecular Formula: C48H48N32O16
• Molecular Weight: 1329.11
• Mol file: 259886-51-6.mol

Synonyms:Cucurbit[8]uril;

Chemical Property of CUCURBIT(8)URIL

Chemical Property:

• PSA: 376.80000
• Density: 2.713 g/cm³
• LogP: -9.53920
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

98%,99%, ^*data from raw suppliers

Cucurbit[8]uril (CB[8]) hydrate, 99+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of CUCURBIT(8)URIL

There total 11 articles about CUCURBIT(8)URIL which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 12.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + glycouril (496-46-8,117911-83-8) → cucurbituril (80262-44-8) + cucurbit[8]uril (259886-51-6) + curcurbit[5]uril (259886-49-2) + cucurbituril (259886-50-5)

Guidance literature:

With hydrogenchloride; at 100 ℃; for 18h; Further byproducts.;

DOI:10.1021/jo015897c

Reference yield:

C48H48N32O16*C7H8N4O2 → theophylline (58-55-9,75448-53-2) + cucurbit[8]uril (259886-51-6)

Guidance literature:

With hydrogenchloride; In water; Solvent; Equilibrium constant;

DOI:10.1039/d1tc02004h

Reference yield:

C48H48N32O16*C8H10N4O2 → 3,7-dihydro-1,3,7-trimethyl-1H-purine-2,6-dione (58-08-2,138455-22-8,95789-13-2) + cucurbit[8]uril (259886-51-6)

Guidance literature:

With hydrogenchloride; In water; Solvent; Equilibrium constant;

DOI:10.1039/d1tc02004h

upstream raw materials:

formaldehyd

glycouril

glycoluril tetramer

glycoluril dimer

Refernces

• 1、 Tang, Yuntao,Wang, Ke,Zuo, Yong,Chen, Xi,Xiong, Yubing,Yuan, Yumin. "Supramolecular assembly of poly(ionic liquid) nanogel driven by host-stabilized charge transfer interaction". . p. 2251 - 2259. Retrieved 2019/11/13.
• 2、 Schoder, Stefan,Schalley, Christoph A.. "Orthogonal switching of self-sorting processes in a stimuli-responsive library of cucurbit[8]uril complexes". supporting information. p. 9546 - 9549. Retrieved 2017/09/01.