68573-07-9

Basic information

• Product Name: 1-(3,5-dichlorophenyl)-N, N-dimethylmethanamine
• Synonyms: 1-(3,5-dichlorophenyl)-N, N-dimethylmethanamine
• CAS NO: 68573-07-9
• Molecular Weight: 204.099
• Mol File: 68573-07-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(3,5-dichlorophenyl)-N, N-dimethylmethanamine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(3,5-dichlorophenyl)-N, N-dimethylmethanamine(68573-07-9)
• EPA Substance Registry System: 1-(3,5-dichlorophenyl)-N, N-dimethylmethanamine(68573-07-9)

Safety Data

• Hazardous Substances Data: 68573-07-9(Hazardous Substances Data)

Upstream product

• 33244-98-3 3,5-dichloro-N,N-dimethylbenzamide 
• 2905-62-6 3,5-dichlorobenzoyl chloride 
• 51-36-5 3,5-dichlorobenzoic acid 
• 124-40-3 dimethyl amine 
• 7778-01-0 3,5-dichlorobenzyl bromide 

Relevant articles and documents

Anion conductive aromatic copolymers from dimethylaminomethylated monomers: Synthesis, properties, and applications in alkaline fuel cells

A novel series of anion conductive aromatic copolymers were synthesized from preaminated monomers (2,5-, 3,5-, or 2,4-dichloro-N,N-dimethylbenzylamine), and their properties were investigated for alkaline fuel cell applications. The targeted copolymers (QPE-bl-11a, -11b, and -11c) were synthesized via nickel-mediated Ullmann coupling polymerization, followed by quaternization and ion exchange reactions. Unlike the conventional method involving chloromethylation or bromination, this method provided copolymers with well-defined chemical structure. The hydrophilic components of the copolymers were composed of chemically stable phenylene main chain modified with high-density ammonium groups. Oligo(arylene ether sulfone ketone)s were employed as a hydrophobic block. QPE-bl-11a gave tough and bendable membranes by solution casting. The obtained membrane with the highest ion exchange capacity value (IEC = 2.47 mequiv g-1) showed high hydroxide ion conductivity (130 mS cm-1) in water at 80 °C. The QPE-bl-11a membrane showed reasonable alkaline stability in 1 M KOH aqueous solution for 1000 h at 60 °C. A platinum-free fuel cell was successfully operated with hydrazine as a fuel, the QPE-bl-11a as a membrane, and an electrode binder. The maximum power density of 380 mW cm-2 was achieved at a current density of 1020 mA cm-2 with O2.