1-Chloro-4-(dibromomethyl)benzene

Base Information

• Chemical Name: 1-Chloro-4-(dibromomethyl)benzene
• CAS No.: 62037-06-3
• Molecular Formula: C7H5 Br2 Cl
• Molecular Weight: 284.378
• Hs Code.: 2903999090
• European Community (EC) Number: 263-381-4
• DSSTox Substance ID: DTXSID60977587
• Nikkaji Number: J306.968K
• Wikidata: Q82962802
• Mol file: 62037-06-3.mol

Synonyms:1-Chloro-4-(dibromomethyl)benzene;62037-06-3;EINECS 263-381-4;4-Chlorobenzal bromide;SCHEMBL6190849;DTXSID60977587

Chemical Property of 1-Chloro-4-(dibromomethyl)benzene

Chemical Property:

• Vapor Pressure: 0.0105mmHg at 25°C
• Melting Point: 64-66 °C
• Boiling Point: 264 °C
• Flash Point: 134.2°C
• PSA: 0.00000
• Density: 1.93
• LogP: 4.12840
• XLogP3: 4.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 283.84260
• Heavy Atom Count: 10
• Complexity: 97.8

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C(Br)Br)Cl

Technology Process of 1-Chloro-4-(dibromomethyl)benzene

There total 9 articles about 1-Chloro-4-(dibromomethyl)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: 87.0%

para-chlorotoluene (106-43-4) → 1-chloro-4-(dibromomethyl)benzene (62037-06-3) + 4-chlorobenzyl bromide (622-95-7)

Guidance literature:

With N-Bromosuccinimide; In acetonitrile; at 0 ℃; for 0.416667h; Time; Temperature; Flow reactor; Irradiation;

DOI:10.1021/jo402409k

Reference yield: 85.0%

para-chlorotoluene (106-43-4) → 1-chloro-4-(dibromomethyl)benzene (62037-06-3)

Guidance literature:

With N-Bromosuccinimide; dibenzoyl peroxide; In Diethyl carbonate; for 1.25h; Reflux; Microwave irradiation;

DOI:10.1039/c0gc00794c

Reference yield: 40.0%

4-chlorobenzaldehyde (104-88-1) → 1-chloro-4-(dibromomethyl)benzene (62037-06-3)

Guidance literature:

With carbon tetrabromide; nickel; copper; In N,N-dimethyl-formamide; at 20 ℃; for 5h;

DOI:10.1080/00397919908085922

upstream raw materials:

4-chlorobenzaldehyde

para-chlorotoluene

sodium acetate

benzylidene dibromide

Downstream raw materials:

3-(p-methylphenyl)-5-(p-chlorophenyl)-1,2,4-oxadiazole

5-(4-chlorophenyl)-3-phenyl-1,2,4-oxadiazole

3-(p-chlorophenyl)-1,5-diphenyl-1,5-pentanedione

4-chlorobenzaldehyde

Refernces

• 1、 Zhao, Mengdi,Li, Meiqi,Lu, Wenjun. "Visible-Light-Driven Oxidative Mono- and Dibromination of Benzylic sp 3 C-H Bonds with Potassium Bromide/Oxone at Room Temperature". supporting information. p. 4933 - 4939. Retrieved 2018/12/14.
• 2、 -. "PROCESS FOR THE PREPARATION OF ORGANIC HALIDES". Paragraph 00163. . Retrieved 2017/08/01.