95970-08-4

Basic information

• Product Name: 2,5-DIBROMOANISOLE
• Synonyms: 2,5-DIBROMOANISOLE;1,4-dibroMo-2-Methoxybenzene
• CAS NO: 95970-08-4
• Molecular Formula: C₇H₆Br₂O
• Molecular Weight: 265.93
• Product Categories: Anisoles, Alkyloxy Compounds & Phenylacetates;Bromine Compounds
• Mol File: 95970-08-4.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 252.043 °C at 760 mmHg
• Flash Point: 99.148 °C
• Appearance: /
• Density: 1.824 g/cm³
• Vapor Pressure: 0.0314mmHg at 25°C
• Refractive Index: 1.576
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 2,5-DIBROMOANISOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-DIBROMOANISOLE(95970-08-4)
• EPA Substance Registry System: 2,5-DIBROMOANISOLE(95970-08-4)

Safety Data

• Hazardous Substances Data: 95970-08-4(Hazardous Substances Data)

Usage

Chemical Properties

Off-white to yellow liquid crystalline

InChI:InChI=1/C7H6Br2O/c1-10-7-4-5(8)2-3-6(7)9/h2-4H,1H3

Upstream product

• 615-54-3 1,2,4-tribromobenzene 
• 124-41-4 sodium methylate 
• 67-56-1 methanol 
• 1435-52-5 2,5-dibromofluorobenzene 
• 129319-11-5 4-Acetamido-2,5-dibromoanisole 
• 51-66-1 4-methoxyacetanilide 
• 28165-52-8 2,5-dibromophenol 
• 77-78-1 dimethyl sulfate 
• 72135-36-5 4-bromo-2-methoxybenzoic acid 
• 19056-40-7 4-bromo-3-methoxyaniline 
• 77337-82-7 1-bromo-2-methoxy-4-nitrobenzene 
• 97-52-9 2-methoxy-4-nitrophenylamine 

Downstream Products

• 43192-33-2 4-bromo-2-methoxybenzaldehyde 
• 919355-33-2 2,5-dibromo-3-methoxyphenylboronic acid 
• 1028479-47-1 (4-formyl-2-methoxyphenyl) boronic acid 
• 1050423-95-4 4-tert-butylaminocarbonyl-2-methoxyphenylboronic acid 
• 1572178-47-2 2-(4-bromo-3-methoxyphenyl)-1H-indole 
• 28165-52-8 2,5-dibromophenol 

Relevant articles and documents

Preparation method for 2,5-dibromophenol

The invention discloses an industrial preparation method for 2,5-dibromophenol. The industrial preparation method for the 2,5-dibromophenol comprises the following steps: using 2-amino-5-nitrobenzenemethyl ether as an initial raw material, and synthesizing the 2,5-dibromophenol through a four-step reaction of performing diazotization bromination, reduction, secondary diazotization bromination anddemethylation. The obtained 2,5-dibromophenol is a black solid, the purity is 97.5%, a raw material conversion rate in each step reaches 100% respectively, and a total yield of the whole process reaches 34%.

Active Molybdenum-Based Anode for Dehydrogenative Coupling Reactions

A new and powerful active anode system that can be operated in 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) has been discovered. In HFIP the molybdenum anode forms a compact, conductive, and electroactive layer of higher-valent molybdenum species. This system can replace powerful but stoichiometrically required MoV reagents for the dehydrogenative coupling of aryls. This electrolytic reaction is more sustainable and allows the conversion of a broad scope of activated arenes.

POLYBROMINATED AROMATIC COMPOUNDS. IV. METHOXYDEBROMINATION REACTIONS OF POLYBROMOBENZENES IN PYRIDINE

The rates were measured and the orientation was studied for the methoxydebromination of all polybromobenzenes C6HnBr6-n (n = 0-3) in pyridine at 115 deg C.From comparison of the partial rates of substitution of the bromine atom at various positions of the benzene ring it was found that the activating effect of the bromine atom in relation to the point of nucleophilic attack changes in the order o-Br > m-Br > p-Br, and the directing selectivity of the bromine is low (compared with fluorine in the methoxydefluorination of polyfluorobenzenes) and increases with decrease in the number of bromine atoms in the aromatic ring of the substrate.