459-49-4

Basic information

• Product Name: 1-BroMo-4-(fluoroMethyl)-benzene
• Synonyms: 1-BroMo-4-(fluoroMethyl)-benzene;1-Bromo-4-(Fluoromethyl)Benzene(WX630205)
• CAS NO: 459-49-4
• Molecular Formula: C₇H₆BrF
• Molecular Weight: 189.0249432
• Mol File: 459-49-4.mol
• Article Data: 19

Chemical Properties

• Melting Point: 32.9-33.2 °C
• Boiling Point: 80-81.5 °C(Press: 10-11 Torr)
• Appearance: /
• Density: 1.483±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 1-BroMo-4-(fluoroMethyl)-benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BroMo-4-(fluoroMethyl)-benzene(459-49-4)
• EPA Substance Registry System: 1-BroMo-4-(fluoroMethyl)-benzene(459-49-4)

Safety Data

• Hazardous Substances Data: 459-49-4(Hazardous Substances Data)

Usage

Physical state

Colorless liquid

Odor

Sweet, fruity

Uses

Intermediate in the production of pharmaceuticals and agrochemicals

Synthesis

Building block in the synthesis of various organic molecules

Chemical reactions

Halogenation, nitration, and Suzuki-Miyaura coupling

Safety

Harmful if swallowed or inhaled

Skin and eye contact

Can cause irritation

Aquatic life

Toxic to aquatic life

Handling and disposal

Proper precautions should be taken

Upstream product

• 106-38-7 para-bromotoluene 
• 133745-75-2 N-fluorobis(benzenesulfon)imide 
• 5467-74-3 4-Bromophenylboronic acid 
• 1620006-30-5 tetramethylammonium 1,1,2,2,3,3,3-heptafluoropropoxide 
• 589-15-1 1-bromomethyl-4-bromobenzene 
• 19350-68-6 p-bromobenzaldehyde tosylhydrazone 
• 873-75-6 4-bromobenzenemethanol 

Downstream Products

• 178162-69-1 1-(4-bromobenzyl)piperidine 
• 101658-17-7 N-(4-bromobenzyl)-N-methylbenzenamine 
• 2116-36-1 1-benzyl-4-bromo-benzene 
• 237763-11-0 methanesulfonic acid 4-bromo-benzyl ester 
• 61692-92-0 1-p-Bromphenyl-3-p-tolylpropin-3 
• 1427555-68-7 1-[4-(fluoromethyl)phenyl]-3-(oxan-4-yl)-1H-pyrazolo[3,4-c]pyridine 
• 132833-51-3 4-[(4-bromophenyl)methyl]morpholine 
• 125486-45-5 9-(4-Fluoro-benzyl)-6-(furan-2-ylmethoxy)-9H-purine 
• 125486-46-6 9-(4-Fluoro-benzyl)-6-(pyridin-3-ylmethoxy)-9H-purine 
• 125486-44-4 6-Benzyloxy-9-(4-fluoro-benzyl)-9H-purine 
• 112088-75-2 6-chloro-9-(4-fluorobenzyl)purine 

Relevant articles and documents

PROCESSES FOR FLUORINATION

The present technology relates to fluorination reactions. Specifically, processes useful for making the fungicide compound, DFT are disclosed. More broadly, also disclosed herein are processes useful for deoxyfluorination at the α-aromatic position of a given compound.

A Series of Deoxyfluorination Reagents Featuring OCF2Functional Groups

Research on perfluoroalkyl ether carboxylic acids (PFECAs) as alternatives for perfluoroalkyl substances continues with the goal of protecting the environment. However, very little is known about the utilization of decomposition products of PFECAs. We report herein a new series of deoxyfluorination reagents featuring OCF2 functional groups derived from certain PFECAs. Alkyl fluorides were generated from various alcohols in ≤97% yield by these novel reagents. The mechanistic experiment verified in situ generation of carbonic difluoride (COF2).

Cobalt-Catalyzed Asymmetric Cross-Coupling Reaction of Fluorinated Secondary Benzyl Bromides with Lithium Aryl Boronates/ZnBr2

A cobalt-catalyzed asymmetric cross-coupling of α-bromo-α-fluorotoluene derivatives with a variety of aryl zincates derived from lithium aryl n-butyl pinacol boronates and ZnBr2 under mild reaction conditions was described. In addition to mild reaction conditions, another advantage includes the compatibility of various common functional groups such as fluoride, chloride, bromide, cyano, or ester groups. Furthermore, this protocol was successfully applied to the enantioselective synthesis of three fluorinated derivatives of biologically active compounds or drug molecules.