86579-53-5

Basic information

• Product Name: 1-Bromo-4-(trans-4-propylcyclohexyl)benzene
• Synonyms: trans-1-BroMo-4-(4-n-propylcyclohexyl)benzene, 99%;1-(biphenyl-4-yl)-5-broMo-1H-indole;1-Bromo-4-(trans-4-propylcyclohex-1-yl)benzene 98%;trans-1-(4-Bromophenyl)-4-propylcyclohexane;1-BROMO-4-(TRANS-4-N-PROPYLCYCLOHEXYL)BENZENE;4-PROPYL-CYCLOHEXYL-BROMO-PHENYL;1-Bromo-4-(4-Propyl-Cyclohexyl)-Benzene,3PcbrC15H21Br;4-Trans-PropylcyclohexylBenzoicAcid
• CAS NO: 86579-53-5
• Molecular Formula: C₁₅H₂₁Br
• Molecular Weight: 281.23
• Mol File: 86579-53-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 332.1 °C at 760 mmHg
• Flash Point: 149.4 °C
• Appearance: /
• Density: 1.167 g/cm³
• Vapor Pressure: 0.000288mmHg at 25°C
• Refractive Index: 1.524
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 1-Bromo-4-(trans-4-propylcyclohexyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Bromo-4-(trans-4-propylcyclohexyl)benzene(86579-53-5)
• EPA Substance Registry System: 1-Bromo-4-(trans-4-propylcyclohexyl)benzene(86579-53-5)

Safety Data

• Hazardous Substances Data: 86579-53-5(Hazardous Substances Data)

Usage

Uses

Intermediates of Liquid Crystals

InChI:InChI=1/C15H21Br/c1-2-3-12-4-6-13(7-5-12)14-8-10-15(16)11-9-14/h8-13H,2-7H2,1H3/t12-,13-

Upstream product

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

Downstream Products

• 182169-61-5 Dichloro-ethyl-[4-(4-propyl-cyclohexyl)-phenyl]-silane 
• 132123-39-8 3,4,5-trifluoro-4'-(4-propyl-cyclohexyl)-biphenyl 
• 65355-29-5 4-(trans-4'-propylcyclohexyl)-benzoic acid 
• 1209494-55-2 4-ethenyl-4'-(4-propylcyclohexyl)-1,1'-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 

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.

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.