5,5'-Oxybis(pentanenitrile)

Base Information

• Chemical Name: 5,5'-Oxybis(pentanenitrile)
• CAS No.: 5392-06-3
• Molecular Formula: C₁₀H₁₆N₂O
• Molecular Weight: 180.25
• Mol file: 5392-06-3.mol

Synonyms:4.4'-Dicyan-dibutylaether;6-Oxa-undecandinitril;5,5'-Oxybis(pentanenitrile);6-oxa-undecanedinitrile;5,5'-Oxybisvaleronitrile;

Chemical Property of 5,5'-Oxybis(pentanenitrile)

Chemical Property:

• Boiling Point: 362.7°Cat760mmHg
• Flash Point: 150.3°C
• PSA: 56.81000
• Density: 0.965g/cm³
• LogP: 2.39076

Purity/Quality:

BIS(4-CYANOBUTYL) ETHER AldrichCPR ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,5'-Oxybis(pentanenitrile)

There total 6 articles about 5,5'-Oxybis(pentanenitrile) 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: 90.0%

bis-(4-chlorobutyl)ether (6334-96-9) + sodium cyanide (143-33-9,25596-52-5) → 6-oxa-undecanedinitrile (5392-06-3)

Guidance literature:

In dimethyl sulfoxide; at 100 ℃; for 0.5h;

DOI:10.1039/a703904b

Reference yield:

bis-(4-chlorobutyl)ether (6334-96-9) + sodium cyanide (143-33-9,25596-52-5) → 6-oxa-undecanedinitrile (5392-06-3)

Guidance literature:

With methanol; at 120 - 150 ℃;

Reference yield:

bis(4-hydroxybutyl)-ether (3403-82-5) → 6-oxa-undecanedinitrile (5392-06-3)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine; PBr₃

2: diluted ethanol

With pyridine; ethanol; phosphorus tribromide;

DOI:10.1111/j.1538-4632.2002.tb01087.x

upstream raw materials:

bis-(4-chlorobutyl)ether

sodium cyanide

potassium cyanide

4,4'-dibromo-di-n-butyl ether

Downstream raw materials:

5-iodopentanoic acid