167858-55-1

Basic information

• Product Name: 1-BROMO-4-(4'-PROPYLCYCLOHEXYL)BENZENE
• Synonyms: 1-BROMO-4-(4'-PROPYLCYCLOHEXYL)BENZENE
• CAS NO: 167858-55-1
• Molecular Formula: C15H21Br
• Molecular Weight: 281.23
• Mol File: 167858-55-1.mol

Chemical Properties

• Boiling Point: 332.1±21.0 °C(Predicted)
• Appearance: /
• Density: 1.167±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 1-BROMO-4-(4'-PROPYLCYCLOHEXYL)BENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BROMO-4-(4'-PROPYLCYCLOHEXYL)BENZENE(167858-55-1)
• EPA Substance Registry System: 1-BROMO-4-(4'-PROPYLCYCLOHEXYL)BENZENE(167858-55-1)

Safety Data

• Hazardous Substances Data: 167858-55-1(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Synthesis:
1-Bromo-4-(4'-propylcyclohexyl)benzene is used as an intermediate in the synthesis of pharmaceuticals for its ability to be a versatile building block in organic chemistry, facilitating the creation of a range of medicinal compounds.
Used in Agrochemical Production:
In the agrochemical industry, 1-Bromo-4-(4'-propylcyclohexyl)benzene serves as an intermediate, contributing to the development of various agrochemicals that are essential for crop protection and enhancement of agricultural yields.
Used in Liquid Crystal and Display Technology:
1-Bromo-4-(4'-propylcyclohexyl)benzene is utilized as a building block in the production of liquid crystals, which are crucial components in liquid crystal displays found in a variety of electronic devices, such as televisions, computer monitors, and smartphones.
Used in Organic Synthesis:
As a versatile building block, 1-Bromo-4-(4'-propylcyclohexyl)benzene is used in organic synthesis for the production of a wide array of specialty chemicals, taking advantage of its aromatic nature and halogen substitution to participate in various organic reactions.
Used in Material Science:
Due to its unique structural features, including the presence of a bromine atom and a propylcyclohexyl group, 1-Bromo-4-(4'-propylcyclohexyl)benzene may have applications in material science, potentially contributing to the development of new materials with specific properties for various industrial applications.

Upstream product

• 177533-41-4 1-(4-propylcyclohexyl)benzene 
• 106-37-6 1.4-dibromobenzene 

Downstream Products

• 136101-43-4 2,2-Difluoro-1-[4-(4-pentyl-cyclohexyl)-phenyl]-ethanone 
• 121040-03-7 2,2,2-Trifluoro-1-[4-(4-propyl-cyclohexyl)-phenyl]-ethanone 
• 182169-61-5 Dichloro-ethyl-[4-(4-propyl-cyclohexyl)-phenyl]-silane 
• 132123-39-8 3,4,5-trifluoro-4'-(4-propyl-cyclohexyl)-biphenyl 
• 101160-84-3 4'-(trans-4-propylcyclohexyl)biphenyl 
• 87260-24-0 4-fluoro-4'-(4-propylcyclohexyl)-1,1'-biphenyl 
• 85312-59-0 3,4-difluoro-4'-(trans-4-propylcyclohexyl)-1,1'-biphenyl 
• 132123-39-8 4'-(trans-4-Propylcyclohexyl)-3,4,5-trifluorobiphenyl 
• 1455481-68-1 1,3-dimethyl-4-[4-(4-propylcyclohexyl)benzyl]imidazolidin-2-one 
• 1455481-70-5 dichloro[4-(4-propylcyclohexyl)phenyl]phosphine 
• 1455481-72-7 N,N,N',N'-Tetraethyl-1-[4-(4-propylcyclohexyl)phenyl]phosphinediamine 
• 1455481-71-6 C₁₅H₂₁BrMg 
• 1455481-90-9 (dimethylamino)(phenyl)methylidene-tetrafluoro[4-(4-propylcyclohexyl)phenyl]phosphorane 

Relevant articles and documents

Preparation method of alkyl cyclohexylbromobenzene

The invention discloses a preparation method of alkyl cyclohexylbromobenzene. The method comprises the following steps: performing a synthesis reaction by adopting one of alkyl cyclohexylbenzene, alkyl dicyclohexylbenzene and biphenyl as a raw material, adopting bromine as a bromine source and adopting an oxidant as a catalyst; washing a synthetic product with water until neutrality to obtain a crude product organic phase; then adding a solvent into the crude product organic phase; heating to a boiling state and refluxing; and finally cooling and performing filtration to obtain a product. Themethod has characteristics of low cost, high yield, no waste gas and no solid waste generation, environmental protection, and is suitable for promotion and use.

Synthesis of Mesogenic Compounds, Catalyzed by Metal Complexes. II. A New Method of Synthesis of 4,4'-Dialkylbiphenyls

A new method for the synthesis of 4,4'-dialkylbiphenyls containing both n-alkyl- and 4-trans-n-alkylcyclohexyl substituents, based on highly selective reactions of monoalkylation and monoacylation of 1,4-dibromobenzene in the presence of palladium complexes is developed.

Liquid-crystalline halogen compounds, process for their preparation, dielectrics containing these, and electro-optical display element

Liquid-crystalline halogen compounds of the formula STR1 wherein the ring A is 1,4-phenylene or trans-1,4-cyclohexylene; R1 is alkyl or alkoxy each of 1 to 12 carbon atoms or, when A is 1,4-phenylene, is also cyano; R2 is alkyl or alkoxy each of 1 to 12 carbon atoms or, when A is 1,4-cyclohexylene, is also chlorine or bromine; and X is fluorine, chlorine or hydrogen; with the proviso that at least one of the substituents R2 and X is a halogen atom are valuable components in liquid-crystalline dielectrics.