120952-09-2

Basic information

• Product Name: 2-bromo-N-ethylpyridinium tetraphenylborate
• Synonyms: 2-bromo-N-ethylpyridinium tetraphenylborate
• CAS NO: 120952-09-2
• Molecular Weight: 506.293
• Mol File: 120952-09-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-bromo-N-ethylpyridinium tetraphenylborate(CAS DataBase Reference)
• NIST Chemistry Reference: 2-bromo-N-ethylpyridinium tetraphenylborate(120952-09-2)
• EPA Substance Registry System: 2-bromo-N-ethylpyridinium tetraphenylborate(120952-09-2)

Safety Data

• Hazardous Substances Data: 120952-09-2(Hazardous Substances Data)

Upstream product

• 143-66-8 sodium tetraphenyl borate 
• 79343-93-4 1-ethyl-2-bromo-pyridinium; bromide 

Downstream Products

• 542-11-0 aniline hydrobromide 
• 59813-07-9 piperazine monohydrobromide 
• 6377-82-8 morpholinium hydrobromide 
• 14066-85-4 piperidine hydrobromide 
• 120952-18-3 2-piperidino-1-ethylpyridinium tetraphenylborate 

Relevant articles and documents

KINETICS OF THE REACTIONS OF A 2-BROMO-N-ETHYLPYRIDINIUM SALT WITH PRIMARY AROMATIC AMINES IN ACETONITRILE

The kinetics of the reactions of 2-bromo-N-ethylpyridinium bromide with ringsubstituted aromatic amines in acetonitrile at 25 deg C were investigated.The effect of the substituents in the benzene ring of the aromatic amines on the kinetics of nucleophilic substitution with the halogenopyridinium salt is described by a correlation equation with the ?0 constants.The reactivity of aliphatic and aromatic amines in reactions with 2-bromo-N-ethylpyridinium bromide in acetonitrile is described by a single correlation equation, which defines the joint contribution from electronic and steric factors of the substituets in the nucleophilic reagent.