153873-83-7

Basic information

• Product Name: 1-BROMO-4-(4'-PENTYLCYCLOHEXYL)BENZENE
• Synonyms: 1-BROMO-4-(4'-PENTYLCYCLOHEXYL)BENZENE;Benzene, 1-bromo-4-(4-pentylcyclohexyl)-
• CAS NO: 153873-83-7
• Molecular Formula: C17H25Br
• Molecular Weight: 309.2844
• Mol File: 153873-83-7.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-BROMO-4-(4'-PENTYLCYCLOHEXYL)BENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-BROMO-4-(4'-PENTYLCYCLOHEXYL)BENZENE(153873-83-7)
• EPA Substance Registry System: 1-BROMO-4-(4'-PENTYLCYCLOHEXYL)BENZENE(153873-83-7)

Safety Data

• Hazardous Substances Data: 153873-83-7(Hazardous Substances Data)

Usage

General Description

1-Bromo-4-(4'-pentylcyclohexyl)benzene is an organic compound that belongs to the class of compounds known as bromobenzenes. It is a derivative of benzene with a bromine atom substituted at the 1-position and a pentylcyclohexyl group substituted at the 4-position. This chemical is commonly used in the synthesis of various organic compounds and in chemical research. Its specific properties and applications are related to its molecular structure, which makes it suitable for use in pharmaceuticals, agrochemicals, and material science. Additionally, it is important to handle and store this chemical with care, following all necessary safety protocols to prevent any potential hazards.

Upstream product

• 66227-31-4 trans-4-pentylcyclohexylbenzene 
• 7439-89-6 iron 
• 106-37-6 1.4-dibromobenzene 

Downstream Products

• 137019-95-5 3,4,5-trifluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl 
• 81793-59-1 4-fluoro-4'-(4-pentyl-cyclohexyl)-biphenyl 
• 81793-59-1 4-fluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl 
• 134412-17-2 3,4-difluoro-4'-(4-pentylcyclohexyl)-1,1'-biphenyl 
• 136321-96-5 4-(4-n-pentylcyclohexyl)benzeneboronic acid 

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.

Cyclic hydrocarbon derivative and liquid crystal composition containing the same

A cyclic hydrocarbon derivative represented by formula (I): STR1 wherein each of Y1 and Y2 is independently F, Cl, CN, OCN, SCN, OCF3, OCF2 H, OCF2 CF3, CF3, R, --OR, --COOR or --OCOR, wherein R is alkyl, alkenyl or alkoxyalkyl, provided that at least one of Y1 and Y2 is R, --OR, --COOR or --OCOR; each of Z, Z1, Z2, Z3 and Z4 is independently a single bond, --CH2 CH2 --, --CH=CH--, --C C--, --COO--, --OCO--, --CH2 O--, OCH2 --, --(CH2)4 --, --(CH2)3 --O-- or --O--(CH2)3 --; ring A is group of formula (II): STR2 wherein each of X1, X2, X3, X4, X5, X6, X7, X8, X9, and X10 is independently H or D, provided that at least one of them is D; each of rings K, L, J, M and N is independently trans-1,4-cyclohexylene, 1,4-cyclohexenylene, substituted trans-1,4-cyclohexylene, 1,4-phenylene, substituted 1,4-phenylene, 1,3-dioxane-2,6-diyl, pyrimidine-2,5-diyl, pyridine-2,5-diyl, pyarazine-2,5-diyl or a group of formula (III): STR3 wherein each of X11, X12, X13, X14, X15, X16, X17, X18, X19, and X20 is independently H or D, provided that at least one of them is D; in which the ring of formula (III) may be the same as or different from ring A; and k, l, m, and n each independently is 0 or 1, provided that the sum of k, l, m, and n is 0, 1 or 2. The compound is useful as an electro-optic liquid crystal display material.