4-Iso-Pentyl-Biphenylcarbonitrile

Base Information

• Chemical Name: 4-Iso-Pentyl-Biphenylcarbonitrile
• CAS No.: 64240-67-1
• Molecular Formula: C₁₈H₁₉N
• Molecular Weight: 249.356
• Mol file: 64240-67-1.mol

Synonyms:4-Cyano-4'-(2-methylbutyl)biphenyl;4-Isopentyl-4'-cyanobiphenyl

Chemical Property of 4-Iso-Pentyl-Biphenylcarbonitrile

Chemical Property:

• Boiling Point: 388.8±31.0 °C(Predicted)
• PSA: 23.79000
• Density: 1.02±0.1 g/cm3(Predicted)
• LogP: 4.81388

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-Iso-Pentyl-Biphenylcarbonitrile

There total 4 articles about 4-Iso-Pentyl-Biphenylcarbonitrile 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:

iso-butyl chloroformate (5856-79-1,57526-28-0) → 4-(2-methylbutyl)-4'-cyanobiphenyl (64240-67-1,59137-36-9,63799-11-1,97730-31-9)

Guidance literature:

Multi-step reaction with 3 steps

1: AlCl₃

2: lithium aluminium hydride, aluminium chloride

With lithium aluminium tetrahydride; aluminium trichloride; aluminium trichloride;

DOI:10.1080/00268948408070435

Reference yield:

4-bromo-1,1'-biphenyl (92-66-0) → 4-(2-methylbutyl)-4'-cyanobiphenyl (64240-67-1,59137-36-9,63799-11-1,97730-31-9)

Guidance literature:

Multi-step reaction with 3 steps

1: AlCl₃

2: lithium aluminium hydride, aluminium chloride

With lithium aluminium tetrahydride; aluminium trichloride; aluminium trichloride;

DOI:10.1080/00268948408070435

Reference yield:

1-(4'-Bromo-biphenyl-4-yl)-2-methyl-butan-1-one → 4-(2-methylbutyl)-4'-cyanobiphenyl (64240-67-1,59137-36-9,63799-11-1,97730-31-9)

Guidance literature:

Multi-step reaction with 2 steps

1: lithium aluminium hydride, aluminium chloride

With lithium aluminium tetrahydride; aluminium trichloride;

DOI:10.1080/00268948408070435

upstream raw materials:

4'-Bromo-4-(2-methyl-butyl)-biphenyl

iso-butyl chloroformate

4-bromo-1,1'-biphenyl