Icosyloxirane

Base Information

• Chemical Name: Icosyloxirane
• CAS No.: 57744-11-3
• Molecular Formula: C22H44 O
• Molecular Weight: 324.591
• European Community (EC) Number: 260-926-8
• DSSTox Substance ID: DTXSID70973338
• Nikkaji Number: J91.346D
• Mol file: 57744-11-3.mol

Synonyms:Icosyloxirane;2-icosyloxirane;57744-11-3;EINECS 260-926-8;SCHEMBL4611562;DTXSID70973338

Chemical Property of Icosyloxirane

Chemical Property:

• Vapor Pressure: 5.81E-06mmHg at 25°C
• Boiling Point: 390.8°Cat760mmHg
• Flash Point: 151.2°C
• PSA: 12.53000
• Density: 0.856g/cm³
• LogP: 7.81700
• XLogP3: 10.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 19
• Exact Mass: 324.339216023
• Heavy Atom Count: 23
• Complexity: 226

Purity/Quality:

98%Min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCCCCCCCCCC1CO1

Technology Process of Icosyloxirane

There total 1 articles about Icosyloxirane 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: 98.0%

1-docosene (1599-67-3) → 1,2-epoxy-docosane (57744-11-3)

Guidance literature:

With 3-chloro-benzenecarboperoxoic acid; In chloroform; for 3h; Heating;

Reference yield:

1,2-epoxy-docosane (57744-11-3) + benzyl alcohol (100-51-6,185532-71-2) → 2-Benzyloxy-docosan-1-ol (93073-82-6) + 1-Benzyloxy-docosan-2-ol (93073-83-7)

Guidance literature:

With diethyl ether; boron trifluoride; at 60 ℃; for 16h; Yield given. Yields of byproduct given;

Reference yield:

2-bromoethylphosphoric acid dichloride (4167-02-6) + 1,2-epoxy-docosane (57744-11-3) + benzyl alcohol (100-51-6,185532-71-2) → Phosphoric acid 2-benzyloxy-docosyl ester 2-bromo-ethyl ester (93073-84-8) + Phosphoric acid 1-benzyloxymethyl-henicosyl ester 2-bromo-ethyl ester (93073-85-9)

Guidance literature:

With diethyl ether; boron trifluoride; triethylamine; Yield given. Multistep reaction; 1.) 60 deg C, 16 h; 2.) Et₂O, RT; reflux, 2 h;

upstream raw materials:

1-docosene

Downstream raw materials:

Phosphoric acid 2-benzyloxy-docosyl ester 2-bromo-ethyl ester

Phosphoric acid 1-benzyloxymethyl-henicosyl ester 2-bromo-ethyl ester

2-Benzyloxy-docosan-1-ol

1-Benzyloxy-docosan-2-ol

Refernces