Dibutyl peroxide

Base Information

• Chemical Name: Dibutyl peroxide
• CAS No.: 3849-34-1
• Molecular Formula: C8H18O2
• Molecular Weight: 146.23
• European Community (EC) Number: 223-352-9
• UNII: 4R601Q8SQI
• DSSTox Substance ID: DTXSID90191810
• Nikkaji Number: J119.286H
• Wikidata: Q27260392
• Mol file: 3849-34-1.mol

Synonyms:Dibutyl peroxide;Butyl peroxide;Peroxide, dibutyl;Peroxide, dibutyl-;3849-34-1;UNII-4R601Q8SQI;4R601Q8SQI;EINECS 223-352-9;di-butyl peroxide;1-(Butylperoxy)butane #;SCHEMBL124126;(n-C4H9O)2;DTXSID90191810;Q27260392

Chemical Property of Dibutyl peroxide

Chemical Property:

• Vapor Pressure: 4.49mmHg at 25°C
• Boiling Point: 152.4°C at 760 mmHg
• Flash Point: 44.1°C
• Density: 0.843g/cm³
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 7
• Exact Mass: 146.130679813
• Heavy Atom Count: 10
• Complexity: 47.2

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Peroxides, Organic
• Canonical SMILES: CCCCOOCCCC

Technology Process of Dibutyl peroxide

There total 6 articles about Dibutyl peroxide 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: 53.0%

1-bromo-butane (109-65-9) + 1-bromo-octane (111-83-1) → dibutyl peroxide (3849-34-1) + butyl octyl peroxide (142940-47-4) + dioctyl peroxide

Guidance literature:

With potassium superoxide; tetraethylammonium bromide; In N,N-dimethyl-formamide; at 20 ℃; for 1.5h;

DOI:10.1055/s-1992-26160

Reference yield: 45.0%

1-bromo-butane (109-65-9) → dibutyl peroxide (3849-34-1)

Guidance literature:

With potassium superoxide; tetraethylammonium bromide; In N,N-dimethyl-formamide; at 5 - 10 ℃; for 3h;

DOI:10.1055/s-1992-26160

Reference yield:

n-butyl methanesulfonate (1912-32-9) → dibutyl peroxide (3849-34-1)

Guidance literature:

With methanol; potassium hydroxide; water; dihydrogen peroxide;

DOI:10.1021/ja01608a011

upstream raw materials:

n-butyl methanesulfonate

1-bromo-butane

1-bromo-octane

1-butyl hydroperoxide

Downstream raw materials:

4-butanolide

n-propyl hydroperoxide

butyraldehyde

butan-1-ol