84508-61-2

Basic information

• Product Name: Benzene, 1-(2-bromo-1,1-dimethoxyethyl)-4-chloro-
• CAS NO: 84508-61-2
• Molecular Formula: C10H12BrClO2
• Molecular Weight: 279.561
• Mol File: 84508-61-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(2-bromo-1,1-dimethoxyethyl)-4-chloro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(2-bromo-1,1-dimethoxyethyl)-4-chloro-(84508-61-2)
• EPA Substance Registry System: Benzene, 1-(2-bromo-1,1-dimethoxyethyl)-4-chloro-(84508-61-2)

Safety Data

• Hazardous Substances Data: 84508-61-2(Hazardous Substances Data)

Upstream product

• 536-38-9 4-chlorobenzoylmethyl bromide 
• 149-73-5 trimethyl orthoformate 
• 67-56-1 methanol 
• 104-88-1 4-chlorobenzaldehyde 
• 99-91-2 para-chloroacetophenone 

Downstream Products

• 52449-43-1 (4-chloro-phenyl)-acetic acid methyl ester 

Relevant articles and documents

One-step conversion of acetophenones to α-haloacetophenone dimethyl acetals using DCDMH/DBDMH and molecular sieve in methanol

Using DCDMH/DBDMH as N-halo reagent, piperidine as catalyst, and 4-A molecular sieve as water-removing agent, α-haloacetophenone dimethyl acetals were directly obtained from the solvent of methanol. As to the substrates with electronwithdrawing groups, the conversions were 80-100%. Copyright Taylor & Francis Group, LLC.

EQUILIBRIA INVOLVING HEMIKETAL AND KETAL FORMATION FROM 2-HALOGENOACETOPHENONES

1H-, 13C-NMR, GC measurements and some preparative work have been made to determine the hemiketal and ketal concentrations in mixtures of alcohols and 2-halogenoacetophenones.Equilibrium values for these products, as well as the time required to reach the equilibrium in the absence of acid, were found to be surprisingly high.Comparisons of the values with those of chloroacetone have also been accomplished.