58743-83-2

Basic information

• Product Name: 4-Bromo-4'-methoxybiphenyl
• Synonyms: 4-BROMO-4'-METHOXYBIPHENYL;AKOS BAR-2328;4-BROMO-4''-METHOXYBIPHENYL 95%;4-Bromo-4'-methoxy-1,1'-biphenyl;4'-Methoxy-4-bromobiphenyl;4-Methoxy-4'-bromobiphenyl;4-(4-Bromophenyl)anisole;1-Bromo-4-(4-methoxyphenyl)benzene
• CAS NO: 58743-83-2
• Molecular Formula: C₁₃H₁₁BrO
• Molecular Weight: 263.13
• Product Categories: C13 to C14;Carbonyl Compounds;Ketones
• Mol File: 58743-83-2.mol
• Article Data: 81

Chemical Properties

• Melting Point: 143-145 °C(lit.)
• Boiling Point: 0°C
• Flash Point: 0°C
• Appearance: /
• Density: 1.35g/cm³
• CAS DataBase Reference: 4-Bromo-4'-methoxybiphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Bromo-4'-methoxybiphenyl(58743-83-2)
• EPA Substance Registry System: 4-Bromo-4'-methoxybiphenyl(58743-83-2)

Safety Data

• WGK Germany: 3
• Hazardous Substances Data: 58743-83-2(Hazardous Substances Data)

Usage

Description

4-Bromo-4'-methoxybiphenyl is an organic compound characterized by the presence of a bromine atom at the 4-position and a methoxy group at the 4'-position of a biphenyl molecule. It is known for its unique chemical properties and potential applications in various industries.

Uses

Used in Polymer Industry:
4-Bromo-4'-methoxybiphenyl is used as a monomer for the synthesis of various polymers due to its reactive bromine and methoxy groups. These polymers find applications in the production of fibers, films, sheets, coatings, adhesives, and thermoplastic elastomers.
Used in Chemical Synthesis:
4-Bromo-4'-methoxybiphenyl serves as an intermediate in the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and specialty chemicals. Its unique structural features make it a valuable building block for the development of new molecules with specific properties and functions.
Used in Research and Development:
Due to its unique chemical structure, 4-Bromo-4'-methoxybiphenyl is often utilized in research and development for studying various chemical reactions and exploring new synthetic pathways. It can also be employed as a reference compound for analytical and characterization techniques in the field of organic chemistry.

Upstream product

• 29558-77-8 4-bromo-4'-hydroxybiphenyl 
• 77-78-1 dimethyl sulfate 
• 5720-07-0 4-methoxyphenylboronic acid 
• 177490-72-1 (4-Bromo-phenyl)-chloromethoxymethyl-dimethyl-silane 
• 106-37-6 1.4-dibromobenzene 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 100-66-3 methoxybenzene 
• 589-87-7 1,4-bromoiodobenzene 
• 22868-26-4 (p-methoxyphenyl)dimethylsilanol 
• 108-86-1 bromobenzene 
• 19501-58-7 4-methoxyphenylhydrazine hydrochloride 
• 171364-79-7 2-(4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 79452-83-8 4,5,7,8-tetrahydro-2-(4'-methoxyphenyl)-6H-[1,3,6,2]dioxazaborocane 
• 673-40-5 4-bromobenzenediazonium tetrafluoroborate 

Downstream Products

• 96871-79-3 Hydroxy-tris-(4'-methoxy-biphenylyl-⁽⁴⁾)-methan 
• 58743-77-4 4'-methoxybiphenyl-4-carbonitrile 
• 77896-36-7 2-methoxyphenyl 4'-methoxybiphenyl-4-yl ether 
• 134249-43-7 1,1,1-trifluoro-4-(4-methoxyphenyl)acetophenone 
• 613-37-6 4-methoxylbiphenyl 
• 342889-43-4 4-hydroxy-4-(4'-methoxybiphenyl-4-yl)-1-methylpiperidine 
• 189277-76-7 C₃₂H₃₂Br₂N₂O₆S₂ 
• 10355-13-2 4-hydroxy-4'-trifluoromethylbiphenyl 

Relevant articles and documents

Synthesis and characterization of methoxy- or cyano-substituted thiophene/phenylene co-oligomers for lasing application

As new candidates of thiophene/phenylene co-oligomer (TPCO) species, 5,5′′-bis(4′-methoxy-[1,1′-biphenyl]-4-yl)-2,2′:5′,2′′-terthiophene (BP3T-OMe) and 4′,4′′′-([2,2′:5′,2′′-terthiophene]-5,5′′-diyl)bis(([1,1′-biphenyl]-4-carbonitrile)) (BP3T-CN) were synthesized for lasing applications. Although most unsubstituted TPCO species crystallize in monoclinic form, BP3T-OMe and BP3T-CN crystallized in orthorhombic and triclinic forms, respectively. Since the unsubstituted species, 5,5′′-bis(4-biphenylyl)-2,2′:5′,2′′-terthiophene (BP3T), shows unique and superior lasing performance in single crystals, the newly synthesized BP3T-OMe and BP3T-CN have possibilities to show different or improved optoelectronic characteristics. Amplified spontaneous emission (ASE) and optically pumped lasing were observed from both of the single crystals based on their well-shaped crystalline cavity and high group refractive index values of 3.7-5.3 for excellent light confinement. The lasing threshold for the BP3T-OMe crystal was lower than that for the BP3T-CN crystal, which was attributed to their different molecular orientation, standing in the former and inclining in the latter. This journal is

N-Methylphenothiazine S-Oxide Enabled Oxidative C(sp2)–C(sp2) Coupling of Boronic Acids with Organolithiums via Phenothiaziniums

Herein, we report the development of a transition-metal-free oxidative C(sp2)–C(sp2) coupling of readily available boronic acids and organolithiums via phenothiazinium ions. Various biaryl, styrene, and diene derivatives were obtained using this reaction system. The key to this process is N-methylphenothiazine S-oxide (PTZSO), which allows efficient conversion of boronic acids to phenothiazinium ions. The mechanism of phenothiazinium formation using PTZSO was investigated using theoretical calculations and experiments, which provided insight into the unique reactivity of PTZSO.

Organozinc-mediated direct cross-coupling under microwave irradiation

We report a direct cross-coupling reaction between (het)aryl pivalates/tosylates and di(het)arylzinc species in 2-methyltetrahydrofuran/N-methyl pyrrolidone (1:1), which occurs via C–O bond cleavage under microwave irradiation. The reaction takes place smoothly in short reaction times without the addition of any catalyst or ligand. The reaction is suitable for a broad scope of substrates and exhibits good functional group compatibility, utilizes a simple work-up procedure, and gives the desired products in high purity.