4-bromo-4'-(pentyloxy)-1,1'-biphenyl

Base Information

• Chemical Name: 4-bromo-4'-(pentyloxy)-1,1'-biphenyl
• CAS No.: 63619-51-2
• Molecular Formula: C17H19BrO
• Molecular Weight: 319.241
• Mol file: 63619-51-2.mol

Synonyms:4-n-pentyloxy-4'-bromobiphenyl;4-bromo-4'-n-pentyloxybiphenyl;4-bromo-4'-(pentyloxy)biphenyl;4'-n-pentyloxy-4-bromobiphenyl;1-(4-BROMOPHENYL)-4-PENTOXYBENZENE;4-(4-n-pentoxyphenyl)bromobenzene;4-bromo-4'-(pentyloxy)-1,1'-biphenyl;4-bromo-4'-pentyloxybiphenyl;

Chemical Property of 4-bromo-4'-(pentyloxy)-1,1'-biphenyl

Chemical Property:

• Melting Point: 132 °C(Solv: hexane (110-54-3))
• Boiling Point: 401.6±28.0 °C(Predicted)
• PSA: 9.23000
• Density: 1.223±0.06 g/cm3(Predicted)
• LogP: 5.68510
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

98.5% ^*data from raw suppliers

4-Bromo-4'-(pentyloxy)-1,1'-biphenyl 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-bromo-4'-(pentyloxy)-1,1'-biphenyl

There total 3 articles about 4-bromo-4'-(pentyloxy)-1,1'-biphenyl 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: 95.9%

1-Bromopentane (110-53-2) + 4-bromo-4'-hydroxybiphenyl (29558-77-8) → 4-bromo-4'-pentyloxybiphenyl (63619-51-2)

Guidance literature:

With potassium carbonate; In butanone; for 8h; Reflux;

DOI:10.1016/j.ejmech.2012.01.054

Reference yield: 90.0%

amyl iodide (628-17-1) + 4-bromo-4'-hydroxybiphenyl (29558-77-8) → 4-bromo-4'-pentyloxybiphenyl (63619-51-2)

Guidance literature:

With sodium hydroxide;

DOI:10.1016/S0960-894X(02)00978-2

Reference yield:

amyl iodide (628-17-1) + 4-bromo-4'-hydroxybiphenyl (29558-77-8) + butanone (78-93-3) → 4-bromo-4'-pentyloxybiphenyl (63619-51-2)

Guidance literature:

With potassium carbonate;

upstream raw materials:

amyl iodide

4-bromo-4'-hydroxybiphenyl

1-Bromopentane

butanone

Downstream raw materials:

4-(4-n-pentyloxyphenyl)phenylboronic acid

4′′-pentyloxy-[1,1':4',1′′-terphenyl]-4-carboxylic acid methyl ester

C₄₅H₆₀N₄O₈

C₄₄H₅₈N₄O₉

Refernces

• 1、 Hisano, Kyohei,Maruoka, Yui,Sami, Hussain,Tsutsumi, Osamu,Younis, Osama. "Fascinating phenomena towards single-component white-light emission through luminescent thermochromism". . . Retrieved 2021/07/10.
• 2、 Yao, Jianzhong,Liu, Hongming,Zhou, Ting,Chen, Hai,Miao, Zhenyuan,Sheng, Chunquan,Zhang, Wannian. "Total synthesis and structure-activity relationships of new echinocandin-like antifungal cyclolipohexapeptides". supporting information; experimental part. p. 196 - 208. Retrieved 2012/07/28.