5-(broMoMethyl)undecane

Base Information

• Chemical Name: 5-(broMoMethyl)undecane
• CAS No.: 85531-02-8
• Molecular Formula: C12H25Br
• Molecular Weight: 249.234
• Mol file: 85531-02-8.mol

Synonyms:5-bromomethyl-undecane;2-butyloctyl bromide;1-bromo-2-butyloctane;2-butyl-1-octylbromide;5-Brommethyl-undecan;

Chemical Property of 5-(broMoMethyl)undecane

Chemical Property:

• Refractive Index: 1.46
• Boiling Point: 271.6±8.0 °C(Predicted)
• PSA: 0.00000
• Density: 1.037±0.06 g/cm3(Predicted)
• LogP: 5.15810
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

98%,99%, ^*data from raw suppliers

5-(Bromomethyl)-undecane ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 5-(Bromomethyl)-undecane is used as a reagent in the synthesis of alkyl triazole glycosides (ATGs) which is a new class of bio-related surfactants.

Technology Process of 5-(broMoMethyl)undecane

There total 6 articles about 5-(broMoMethyl)undecane 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: 95.3%

2-(n-butyl)octanol (3913-02-8) → 5-(bromomethyl)undecane (85531-02-8)

Guidance literature:

With bromine; triphenylphosphine; In dichloromethane; at 0 - 20 ℃; Inert atmosphere;

DOI:10.1039/c6nj03938c DOI:10.1039/c8nj06496b

Reference yield: 92.0%

→ 5-(bromomethyl)undecane (85531-02-8)

Guidance literature:

With tetrabutylammomium bromide; In 2-methyltetrahydrofuran; at 80 ℃; for 0.666667h;

Reference yield:

methyl 2-butyloctanoate (53692-86-7) → 5-(bromomethyl)undecane (85531-02-8)

Guidance literature:

Multi-step reaction with 2 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 2 h / 20 °C / Cooling with ice

2: 1H-imidazole; triphenylphosphine; carbon tetrabromide / dichloromethane / 3 h / 20 °C / Cooling with ice

With 1H-imidazole; lithium aluminium tetrahydride; carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; dichloromethane;

upstream raw materials:

2-(n-butyl)octanol

methyl 2-butyloctanoate

1-bromo-hexane

Hexylmalonsaeure-dimethylester

Downstream raw materials:

3-(2-butyloctyl)thiophene

2-butyloctan-1-amine

Refernces

• 1、 J?kel, Julia,Schwer, Fabian,Von Delius, Max,Apfel, Ulf-Peter. "A dinuclear porphyrin-macrocycle as efficient catalyst for the hydrogen evolution reaction". supporting information. p. 14179 - 14182. Retrieved 2020/11/24.
• 2、 -. "Preparation method and application of bifurcated halogenated alkyl chain compounds". Paragraph 0052; 0053; 0054; 0055. . Retrieved 2018/11/26.