76092-29-0

Basic information

• Product Name: 1-BROMO-4-(TRIBROMOMETHYL) BENZENE
• Synonyms: 1-BROMO-4-(TRIBROMOMETHYL) BENZENE;p-Bromotribromotoluene;4-(Tribromomethyl)-bromobenzene
• CAS NO: 76092-29-0
• Molecular Formula: C₇H₄Br₄
• Molecular Weight: 407.72
• Mol File: 76092-29-0.mol

Chemical Properties

• Boiling Point: 328.9 °C at 760 mmHg
• Flash Point: 149.3 °C
• Appearance: /
• Density: 2.511g/cm³
• Vapor Pressure: 0.000351mmHg at 25°C
• Refractive Index: 1.684
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 1-BROMO-4-(TRIBROMOMETHYL) BENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BROMO-4-(TRIBROMOMETHYL) BENZENE(76092-29-0)
• EPA Substance Registry System: 1-BROMO-4-(TRIBROMOMETHYL) BENZENE(76092-29-0)

Safety Data

• Hazardous Substances Data: 76092-29-0(Hazardous Substances Data)

Usage

Uses

Used in Flame Retardant Industry:
1-BROMO-4-(TRIBROMOMETHYL) BENZENE is used as a flame retardant for its ability to slow down or prevent the spread of fire, enhancing the safety of materials in various applications.
Used in Chemical Synthesis:
1-BROMO-4-(TRIBROMOMETHYL) BENZENE is used as a reactive intermediate in the synthesis of dyes, where it contributes to the formation of color-producing compounds for various industries such as textiles and printing.
Used in Pharmaceutical Industry:
1-BROMO-4-(TRIBROMOMETHYL) BENZENE is used as a precursor in the synthesis of pharmaceuticals, playing a crucial role in the development of new drugs and medicinal compounds.
Used in Polymer Production:
1-BROMO-4-(TRIBROMOMETHYL) BENZENE is used in the production of polymers to enhance their properties, such as flame resistance and thermal stability, for use in a wide range of applications.
Used as a Precursor in Brominated Chemicals:
1-BROMO-4-(TRIBROMOMETHYL) BENZENE is used as a precursor to other brominated chemicals, enabling the creation of a variety of compounds with diverse applications across different industries.

InChI:InChI=1/C7H4Br4/c8-6-3-1-5(2-4-6)7(9,10)11/h1-4H

Upstream product

• 402-43-7 p-trifluoromethylphenyl bromide 
• 106-38-7 para-bromotoluene 

Downstream Products

• 24572-44-9 p-BrC₆H₄(SCF₃)3 
• 1222094-28-1 2-(4-bromo-phenyl)-quinazoline 
• 108769-94-4 4-Heptyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 108769-91-1 4-Heptyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 108769-93-3 4-Pentyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 108769-90-0 4-Pentyl-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 108769-92-2 4-(2-Methyl-butyl)-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 108769-89-7 4-(2-Methyl-butyl)-1-(4-trifluoromethyl-phenyl)-cyclohexanol 
• 78238-16-1 α,α',4,4'-tetrabromostilbene 
• 2358-32-9 1-bromo-4-(bromodifluoromethyl)benzene 
• 402-43-7 p-trifluoromethylphenyl bromide 

Relevant articles and documents

On-surface synthesis of graphyne nanowires through stepwise reactions

From an interplay of high-resolution UHV-STM imaging and DFT calculations, we have achieved on-surface synthesis of graphyne nanowires through stepwise reactions involving two different types of dehalogenative homocoupling reactions (i.e., C(sp3/sup

Preparation method of diaryl acetylene compounds

The invention relates to preparation of an organic compound, and aims to provide a preparation method of diaryl acetylene compounds. The preparation method includes steps of adding associated tribromomethylarene compound and copper in a reactor to perform deoxidizing treatment; dissolving polyamine in a proper amount of anhydrous and oxygen-free solvent, and then adding to the reactor; performingcoupling reaction at 30-80DEG C for 3-12 hours; separating and purifying to obtain diaryl acetylene compounds. The preparation is gentle in synthesis condition and the reaction has good compatibilityto different functional groups; the raw material associated tribromomethylarene compound is convenient to compound and has different substituent groups and variable structure; by adopting one raw material, high-quality product can be obtained through simple treatment, and the output is high; by adopting two different raw materials, the asymmetrical diaryl acetylene compound can be prepared.

Base-Promoted Synthesis of 2-Aryl Quinazolines from 2-Aminobenzylamines in Water

A transition-metal-free procedure for the synthesis of a highly valuable class of heteroaromatics, quinazolines, was developed by using easily available 2-aminobenzylamines and α,α,α-trihalotoluenes. The transformation proceeded smoothly in the presence of only sodium hydroxide and molecular oxygen in water at 100 °C, furnishing a variety of 2-aryl quinazolines. The crystallization process of the crude reaction mixture for the purification of the solid products circumvents huge solvent-consuming workup and column chromatographic techniques, which make the overall process more sustainable and economical.

Catalytic halodefluorination of aliphatic carbon-fluorine bonds

A variety of halosilanes, in conjunction with aluminum catalysts, convert fluorocarbons into higher halocarbons. Bromination and iodination of fluorocarbons are more effective than chlorination in terms of yield and activity. The mechanism for the reaction is investigated utilizing experimental and computational evidence and preliminary results suggest an alternate mechanism to that reported for the related hydrodefluorination reaction.

Photothermal Side-Chain Bromination of Methyl-, Dimethyl-, and Trimethylbenzenes with N-Bromosuccinimide

Tri- and dibromination of methyl-, dimethyl-, and trimethylbenzenes with N-bromosuccinimide were accomplished by photothermal reaction with a tungsten lamp in carbon tetrachloride or benzene. (Dibromomethyl)arenes and (tribromomethyl) derivatives were produced depending upon a solvent used and a substituent on the benzene ring.In the bromination of methylbenzenes without a substituent on the ortho-position, (tribromomethyl)benzenes were formed.On the other hand, ortho-substituted methylbenzenes gave (dibromomethyl)benzenes. α,β-Dibromo-1,2-diarylstilbenes were formed via the debrominative carbon-carbon coupling reaction of ...

The Synthesis and Liquid Crystal Behavior of p-Benzotrifluoride Compounds I

Three compounds with the R-X-Y-CF3 structure were synthesized where X is a trans cyclohexil ring.Y is a benzene ring and R is an alkyl group.The structure assignments were confirmed by carbon 13NMR and the compounds were purified by preparative liquid chromatography.The separation of cis and trans isomers of 1-p-trifluorophenyl-4-alkyl-cyclohexanol is also discussed.Although these compounds do not have a liquid crystalline phase themselves, a liquid crystal mixture containing them shows a much faster turn off speed than materials without them.Keywords: benzotrifluoride, trifluoromethyl, time response, TN cell

THE BROMINATION OF METHYLARENES WITH NBS BY IRRADIATION USING A TUNGSTEN LAMP. PREPARATION OF BENZOTRIBROMIDES

Bromination of toluene and its meta- and para-substituted derivatives with NBS by irradiation using a tungsten lamp gave benzotribromides and cis- and trans-1,2-dibromo-1,2-diaryl-ethylenes, while ortho-substituted toluenes gave benzal bromides. o-Xylene gave tetra- and pentabromides and m-xylene afforded a mixture of dibromodiarylethylenes.