HEPTAKIS-(2 6-DI-O-ETHYL)-BETA-

Base Information

• Chemical Name: HEPTAKIS-(2 6-DI-O-ETHYL)-BETA-
• CAS No.: 111689-03-3
• Molecular Formula: C₇₀H₁₂₆O₃₅
• Molecular Weight: 1527.75
• Mol file: 111689-03-3.mol

Synonyms:2,4,7,9,12,14,17,19,22,24,27,29,32,34-Tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane,b-cyclodextrin deriv.;2,6-Di-O-ethyl-b-cyclodextrin;2,6-Diethyl-b-cyclodextrin;Heptakis(2,6-di-O-ethyl)-b-cyclodextrin

Chemical Property of HEPTAKIS-(2 6-DI-O-ETHYL)-BETA-

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: ~215 °C (dec.)
• Boiling Point: 1270.4°Cat760mmHg
• PKA: 11.68±0.70(Predicted)
• Flash Point: 722.1°C
• PSA: 342.90000
• Density: 1.3g/cm³
• LogP: -0.52440
• Solubility.: DMSO: soluble

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of HEPTAKIS-(2 6-DI-O-ETHYL)-BETA-

There total 1 articles about HEPTAKIS-(2 6-DI-O-ETHYL)-BETA- 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:

diethyl sulfate (64-67-5) + β‐cyclodextrin (7585-39-9) → Heptakis(2,6-di-O-ethyl)-β-cyclodextrin (111689-03-3)

Guidance literature:

With barium dihydroxide; barium(II) oxide; In dimethyl sulfoxide; N,N-dimethyl-formamide; at 10 ℃; for 72h;

DOI:10.1002/jps.2600840819

upstream raw materials:

diethyl sulfate

β‐cyclodextrin