79709-85-6

Basic information

• Product Name: BCH-52
• Synonyms: 4-Ethyl-4''-(trans-4-pentylcyclohexyl)-biphenyl;4-Ethyl-4'-(4β-pentylcyclohexan-1α-yl)-1,1'-biphenyl;Einecs 279-240-5;trans-4-Ethyl-4'-(4-n-pentylcyclohexyl)biphenyl, 97%;1,1'-Biphenyl, 4-ethyl-4'-(trans-4-pentylcyclohexyl)-;BCH-52;BCH-52 LIQUID CRYSTAL STANDARD;trans-4-ethyl-4'-(4-pentylcyclohexyl)-1,1'-biphenyl
• CAS NO: 79709-85-6
• Molecular Formula: C25H34
• Molecular Weight: 334.54
• EINECS: 279-240-5
• Mol File: 79709-85-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: 145-147℃
• Boiling Point: 453.4 °C at 760 mmHg
• Flash Point: 256.8 °C
• Appearance: /
• Density: 0.94 g/cm₃
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: BCH-52(CAS DataBase Reference)
• NIST Chemistry Reference: BCH-52(79709-85-6)
• EPA Substance Registry System: BCH-52(79709-85-6)

Safety Data

• Hazardous Substances Data: 79709-85-6(Hazardous Substances Data)

Usage

Description

BCH-52, also known as 4-Ethyl-4''-(4-pentylcyclohexyl)-1,1''-biphenyl, is a white crystalline compound that serves as an intermediate in the production of liquid crystals.

Uses

Used in Calibration Industry:
BCH-52 is used as a calibration standard for differential scanning calorimeters, specifically for the liquid crystal transitions of standard liquid crystals.
Used in Liquid Crystal Material Industry:
BCH-52 is used as an intermediate in the production of liquid crystals, which are essential components in the manufacturing of various electronic displays and optical devices. Its use contributes to the determination of the optical anisotropy (birefringence) value of nematic liquid crystal materials, enhancing their performance and quality.