61186-07-0

Basic information

• Product Name: Phenol, 4-[2-(methylamino)ethyl]-, hydrobromide
• CAS NO: 61186-07-0
• Molecular Formula: C9H13NO.BrH
• Molecular Weight: 232.12
• Mol File: 61186-07-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Phenol, 4-[2-(methylamino)ethyl]-, hydrobromide(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 4-[2-(methylamino)ethyl]-, hydrobromide(61186-07-0)
• EPA Substance Registry System: Phenol, 4-[2-(methylamino)ethyl]-, hydrobromide(61186-07-0)

Safety Data

• Hazardous Substances Data: 61186-07-0(Hazardous Substances Data)

Upstream product

• 14140-15-9 4-(2-bromoethyl)phenol 
• 74-89-5 methylamine 

Downstream Products

• 24958-44-9 2-bromo-4-methoxy-5-hydroxy-N-[2-(4-hydroxyphenyl)-ethyl]-N-methylbenzamide 
• 370-98-9 N-methyltyramine 
• 13062-76-5 N-Methyltyramine hydrochloride 

Relevant articles and documents

Preparation method of N-methyltyramine hydrochloride

The invention discloses a preparation method of N-methyltyramine hydrochloride. The method comprises the following steps: carrying out amination reaction on 4-(2-bromoethyl) phenol and a proper excess amount of monomethylamine according to a molar ratio of 4-(2-bromoethyl) phenol to monomethylamine of 1: (10-30) mol; meanwhile, a solvation effect is exerted, and a large amount of dilution is realized, so that the contact reaction opportunity of a generated product and 4-(2-bromoethyl)phenol which is added later is greatly reduced; and the high product yield can be kept, and meanwhile the low preparation cost is achieved. The invention further provides two simple and convenient recycling methods. Waste discharge can be greatly reduced, economic benefits of the preparation process are improved, and meanwhile a good environment protection effect is achieved.