75894-97-2

Basic information

• Product Name: 1,3-Dibromo-5-hexylbenzene
• Synonyms: 1,3-Dibromo-5-hexylbenzene
• CAS NO: 75894-97-2
• Molecular Formula: C₁₂H₁₆Br₂
• Molecular Weight: 320.06344
• EINECS: -0
• Mol File: 75894-97-2.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 329.0±22.0 °C(Predicted)
• Appearance: /
• Density: 1.450±0.06 g/cm3(Predicted)
• Refractive Index: 1.5490 to 1.5530
• CAS DataBase Reference: 1,3-Dibromo-5-hexylbenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dibromo-5-hexylbenzene(75894-97-2)
• EPA Substance Registry System: 1,3-Dibromo-5-hexylbenzene(75894-97-2)

Safety Data

• Hazardous Substances Data: 75894-97-2(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
1,3-Dibromo-5-hexylbenzene is used as a key intermediate in the synthesis of a variety of organic molecules. Its unique structure allows for versatile chemical reactions, making it a valuable component in the creation of new compounds with specific properties.
Used in Material Chemistry:
In the field of material chemistry, 1,3-Dibromo-5-hexylbenzene is utilized for its potential to contribute to the development of novel materials with enhanced characteristics. Its bromine atoms and hexyl group can influence the material's properties, such as stability, solubility, and reactivity.
Used in Pharmaceutical Industry:
1,3-Dibromo-5-hexylbenzene is used as a precursor in the pharmaceutical industry for the development of new drugs. Its chemical structure can be modified to create molecules with specific biological activities, potentially leading to the discovery of new therapeutic agents.
Used in Research and Development:
1,3-Dibromo-5-hexylbenzene is also employed in research and development settings to explore its chemical properties and potential applications. Scientists and researchers use 1,3-Dibromo-5-hexylbenzene to study reaction mechanisms, investigate its interactions with other molecules, and develop new methods for its synthesis and application.

Upstream product

• 33228-45-4 4-hexylaniline 
• 913714-37-1 2,6-dibromo-4-hexylbenzeneamine 

Downstream Products

• 913714-42-8 1,3-di-(4'-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1',3'-diynyl)-2,4,5,6-tetra-fluorobenzene 
• 913714-44-0 1,3-di-(4'-(2'',3'',4'',6''-tetrafluoro-5''-bromoethynylphenyl)buta-1',3'-diynyl)-5-hexylbenzene 
• 913714-43-9 1,3-di-(4'-(3''-hexyl-5''-ethynylphenyl)-buta-1,3-diynyl)-2,4,5,6-tetrafluorobenzene 
• 913714-40-6 1-(2',3',4',6'-tetrafluoro-5'-bromoethynylphenyl)-4-(3''-hexyl-5''-triisopropylsilaneethynylphenyl)-buta-1,3-diyne 
• 913714-39-3 3-ethynyl-5-hexyl-phenylethynyl-triisopropylsilane 
• 167319-41-7 1,3-diethynyl-5-hexyl-benzene 
• 913714-38-2 1-hexyl-3,5-bis-[2',2'-(triisopropylsilanyl)-ethynyl]-benzene 

Relevant articles and documents

Shape-Switchable Azo-Macrocycles

The synthesis of four shape-switchable macrocycles comprising different peripheral substituents is described. The macro- cycles 1-4 consist of m-terphenyl semicircles interlinked by two azo joints. These macrocycles were assembled from ni- tro-functionalized m-terphenyl moieties through reductive dimerization. The semicircles were assembled through Suzuki cross-coupling reactions. The molecular weights of the macrocycles were determined by vapour pressure osmome- try, because mass spectrometry failed in the cases of 2 and 3. The E - Z photoisomerization reactions were analysed by UV/Vis spectroscopy complemented by JH NMR studies. A very slow thermal back-reaction indicated considerable stabilization of the Z isomer. The reduced efficiency of the thermal back-reaction probably arises from the reduced degree of freedom due to the mechanical interlinking of the two azo groups. The photostationary state consisted of all-Z (85%) and all-E isomers (15 %). The E - Z transformation induced by irradiation displayed simple exponential kinetics, which indicates pairwise switching of the two azo groups in a macrocycle, at least on the timescale under investigation.

Shape-persistent macrocycle with a self-complementary recognition pattern based on diacetylene-linked alternating hexylbenzene and perfluorobenzene rings

The synthesis and characterization of a shape-persistent macrocycle, consisting of alternating electron rich and electron poor sub-units as a self-complementary recognition pattern, is reported, and its increased tendency to form dimer complexes in soluti

Synthesis and optical properties of novel blue fluorescent conjugated polymers

In the present paper we describe new approaches towards the synthesis of conjugated polymers with defined conjugation length, resulting in a blue or green fluorescence. The new approach reported here is to use 1,3-phenylene (type 1) and 10,10'-bianthrylene (type 2) bridges of conjugated segments such as stilbenes and thiophenes which can easily be varied to further change the optical properties.