2,4'-Dichlorodiphenyl ether

Base Information

• Chemical Name: 2,4'-Dichlorodiphenyl ether
• CAS No.: 6903-65-7
• Molecular Formula: C12H8 Cl2 O
• Molecular Weight: 239.101
• Hs Code.: 2909309090
• UNII: P841L8848F
• DSSTox Substance ID: DTXSID00219099
• Nikkaji Number: J151.896H
• Wikidata: Q27286351
• Mol file: 6903-65-7.mol

Synonyms:2,4'-DICHLORODIPHENYL ETHER;6903-65-7;UNII-P841L8848F;P841L8848F;Benzene, 1-chloro-2-(4-chlorophenoxy)-;PCDE 8;SCHEMBL9321769;DTXSID00219099;2-Chlorophenyl 4-chlorophenyl ether;Q27286351

Chemical Property of 2,4'-Dichlorodiphenyl ether

Chemical Property:

• Vapor Pressure: 0.00232mmHg at 25°C
• Boiling Point: 297.9°C at 760 mmHg
• Flash Point: 86.3°C
• PSA: 9.23000
• Density: 1.3g/cm³
• LogP: 4.78570
• XLogP3: 4.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 237.9952203
• Heavy Atom Count: 15
• Complexity: 190

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C(=C1)OC2=CC=C(C=C2)Cl)Cl

Technology Process of 2,4'-Dichlorodiphenyl ether

There total 4 articles about 2,4'-Dichlorodiphenyl ether 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: 70.0%

2-monochlorophenol (95-57-8) + 4-Chlorophenylboronic acid (1679-18-1) → 1-chloro-2-(4-chlorophenoxy)benzene (6903-65-7)

Guidance literature:

With copper diacetate; triethylamine; In dichloromethane; at 0 ℃; for 6h; Molecular sieve;

DOI:10.1016/j.tetlet.2014.06.035

Reference yield: 33.0%

2-monochlorophenol (95-57-8) + di-(4-chlorophenyl)iodonium chloride (34220-01-4) → 1-chloro-2-(4-chlorophenoxy)benzene (6903-65-7)

Guidance literature:

DOI:10.1021/es00056a024

Reference yield: 32.7%

1-Chloro-4-iodobenzene (637-87-6) + 2-monochlorophenol (95-57-8) → 1-chloro-2-(4-chlorophenoxy)benzene (6903-65-7)

Guidance literature:

With copper(l) iodide; N,N-dimethylglycine hydrochoride; caesium carbonate; In N,N-dimethyl-formamide; at 90 - 135 ℃; for 6h;

upstream raw materials:

2-monochlorophenol

di-(4-chlorophenyl)iodonium chloride

4-Chlorophenylboronic acid

1-Chloro-4-iodobenzene