(2-Bromo-2-methylpropyl)benzene

Base Information

• Chemical Name: (2-Bromo-2-methylpropyl)benzene
• CAS No.: 23264-13-3
• Molecular Formula: C10H13Br
• Molecular Weight: 213.117
• DSSTox Substance ID: DTXSID30513496
• Nikkaji Number: J1.079.129D
• Wikidata: Q82373345
• Mol file: 23264-13-3.mol

Synonyms:(2-Bromo-2-methylpropyl)benzene;23264-13-3;Benzene, (2-bromo-2-methylpropyl)-;SCHEMBL4661772;DTXSID30513496

Chemical Property of (2-Bromo-2-methylpropyl)benzene

Chemical Property:

• PSA: 0.00000
• LogP: 3.40260
• XLogP3: 3.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 212.02006
• Heavy Atom Count: 11
• Complexity: 112

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(CC1=CC=CC=C1)Br

Technology Process of (2-Bromo-2-methylpropyl)benzene

There total 8 articles about (2-Bromo-2-methylpropyl)benzene 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: 88.0%

2-Methyl-1-phenyl-2-propanol (100-86-7) → 2-methyl-1-phenyl-2-propyl bromide (23264-13-3)

Guidance literature:

With hydrogen bromide; In water; Inert atmosphere;

DOI:10.1021/acs.joc.5b02043

Reference yield:

1,2-dibromo-2-methyl-propane (594-34-3) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1-phenyl-2-methylpropane (538-93-2) + 1,2-diphenyl-2-methylpropane (1985-96-2) + (2-methyl-1-propenyl)-benzene (768-49-0) + 2-methyl-2-phenyl-propyl bromide (3756-32-9) + 2-methyl-1-phenyl-2-propyl bromide (23264-13-3) + 1,1-diphenyl-2-methylpropane (1634-11-3)

Guidance literature:

With K₁₀-montmorillonite; for 40h; Product distribution; Heating; catalytic activity of K₁₀-montmorillonite in reaction of arenes (benzene, toluene, anisole, naphthalene) with mono- and di-functional alkylating agents derived from isobutane and isobutene;

Reference yield:

α,β,β-trimethylstyrene (769-57-3) → 2-Methyl-1-phenyl-2-propanol (100-86-7) + 2-methyl-1-phenyl-2-propyl bromide (23264-13-3)

Guidance literature:

With water; hydrogen bromide; silica gel; at 0 - 20 ℃; for 1.5h;

DOI:10.1016/j.tetlet.2018.10.043

upstream raw materials:

2-Methyl-1-phenyl-2-propanol

1,2-dibromo-2-methyl-propane

benzene

2-methyl-1-phenyl-2-propene

Downstream raw materials:

1,3-Diphenyl-2,2-dimethylpropane

2-Methyl-1-phenyl-2-propanol

pentylbenzene

(2-methyl-1-propenyl)-benzene

Refernces

• 1、 Tanemura, Kiyoshi. "Silica gel-mediated hydrohalogenation of unactivated alkenes using hydrohalogenic acids under organic solvent-free conditions". supporting information. p. 4293 - 4298. Retrieved 2018/11/10.
• 2、 Mokhtary, Masoud,Lakouraj, Moslem M.. "Polyvinylpyrrolidone-bromine complex: An efficient polymeric reagent for selective preparation of benzyl bromides in the presence of hexamethyldisilane". . p. 305 - 309. Retrieved 2012/10/29.