5110-82-7

Usage

Physical state

Yellow crystalline powder

Solubility

Insoluble in water

Usage

Intermediate in the synthesis of various organic compounds

Chemical class

Nitrophenol

Functional groups

Two nitro groups and a methoxy group

Structure

Biphenyl backbone

Applications

Production of dyes, pharmaceuticals, and other organic chemicals

Environmental impact

Potential environmental pollutant

Health risks

Can pose health risks if not handled and disposed of properly

Upstream product

• 99-65-0 meta-dinitrobenzene 
• 696-62-8 para-iodoanisole 

Downstream Products

• 84251-41-2 methyl bis-(4',6-dimethoxybiphenyl-2-yl)phosphinate 
• 84251-63-8 2',2-diamino-4,4,4',6'-tetramethoxy-m-quaterphenyl 
• 84251-54-7 3,3'-di-iodo-4,4,4',6'-tetramethoxy-2',2-dinitro-m-quaterphenyl 
• 1436417-39-8 C₃₁H₂₇NO₅ 
• 1436417-41-2 C₄₀H₃₆BrNO₆ 
• 1436417-40-1 C₄₀H₃₇NO₆ 
• 129001-70-3 4-(benzyloxy)-3,5-bis<3-(2-formyl-3,5-dimethylphenoxy)propyl>-2',6'-bis<6-(2-formyl-3,5-dimethylphenoxy)hexanamido>biphenyl 
• 129001-71-4 3,5-bis<3-(2-formyl-3,5-dimethylphenoxy)propyl>-4-hydroxy-2',6'-bis<6-(2-formyl-3,5-dimethylphenoxy)hexanamido>biphenyl 

Relevant academic research and scientific papers

Synthesis of Substituted Dibenzophospholes. Part 2. Syntheses of Intermediate Biphenyls and Quaterphenyls

A general procedure for synthesis of 4",6'-dialkoxy-2',2"-diamino-m-quaterphenyls has been established.Copper(I) t-butoxide is used to prepare 2,6-dinitrophenyls from 1,3-dinitrobenzene and aryl iodides.One of the nitro-groups is then exchanged for a methoxy-group by sodium methoxide in hexamethylohosphoramide; the resulting 2-methoxy-6-nitrobiphenyls are then iodinated in the 5-position.Ullmann coupling then gives the dinitroquaterphenyls which are reduced to the diamines.An alternative route from 2,2',4,4'-tetranitrobiphenyl was explored; arylation was easy but alkoxydenitration was indiscriminate.Some 71 new derivatives of biphenyl, terphenyl, and quterphenyl are reported.