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4'-Octyl[1,1'-biphenyl]-4-carbonitrile

4'-Octyl[1,1'-biphenyl]-4-carbonitrile Structure
CAS No.
52709-84-9
Chemical Name:
4'-Octyl[1,1'-biphenyl]-4-carbonitrile
Synonyms
8CB;cb8;k24;80bf;Brn 1913854;k24(liquidcrystal);TIMTEC-BB SBB008530;4-octylcyanodiphenyl;Cyano-4'-octylbiphenyl;4-CYANO-4-OCTYLBIPHENYL
CBNumber:
CB4481535
Molecular Formula:
C21H25N
Molecular Weight:
291.43
MOL File:
52709-84-9.mol
MSDS File:
SDS
Modify Date:
2023/4/27 16:27:43

4'-Octyl[1,1'-biphenyl]-4-carbonitrile Properties

Melting point 20-22℃
Boiling point 218°C/2mmHg(lit.)
Density 1.00±0.1 g/cm3(Predicted)
Flash point >230 °F
storage temp. Sealed in dry,Room Temperature
form liquid crystal (nematic)
color White or Colorless
Water Solubility Insoluble in water.
λmax 276nm(EtOAc)(lit.)
CAS DataBase Reference 52709-84-9(CAS DataBase Reference)
NIST Chemistry Reference [1,1'-Biphenyl]-4-carbonitrile, 4'-octyl-(52709-84-9)
EPA Substance Registry System [1,1'-Biphenyl]-4-carbonitrile, 4'-octyl- (52709-84-9)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H312+H332-H315-H319-H335
Precautionary statements  P261-P264-P280-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  26-37/39
RIDADR  3276
WGK Germany  3
RTECS  DV1764400
TSCA  Yes
HS Code  29269090
NFPA 704
1
2 0

4'-Octyl[1,1'-biphenyl]-4-carbonitrile price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 338680 4′-Octyl-4-biphenylcarbonitrile liquid crystal (nematic), 98% 52709-84-9 1G ₹10576.03 2022-06-14 Buy
TCI Chemicals (India) C3156 4-Cyano-4'-n-octylbiphenyl min. 98.0 % 52709-84-9 5G ₹9800 2022-05-26 Buy
ALFA India ALF-H26318-MD 4'-n-Octylbiphenyl-4-carbonitrile, 99% 52709-84-9 250mg ₹2480 2022-05-26 Buy
TCI Chemicals (India) C3156 4-Cyano-4'-n-octylbiphenyl min. 98.0 % 52709-84-9 25G ₹28900 2022-05-26 Buy
ALFA India ALF-H26318-03 4'-n-Octylbiphenyl-4-carbonitrile, 99% 52709-84-9 1g ₹13146 2022-05-26 Buy
Product number Packaging Price Buy
338680 1G ₹10576.03 Buy
C3156 5G ₹9800 Buy
ALF-H26318-MD 250mg ₹2480 Buy
C3156 25G ₹28900 Buy
ALF-H26318-03 1g ₹13146 Buy

4'-Octyl[1,1'-biphenyl]-4-carbonitrile Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid

Uses

Intermediates of Liquid Crystals

General Description

4′-octyl-4-biphenylcarbonitrile (8CB) is a low molar mass liquid crystal (LC), which shows different liquid crystalline phases depending on temperature conditions. Under normal temperature conditions 8CB exists only as a bulk smectic-A phase. LCs are responsive to subtle changes in temperature, shear, electric (or magnetic) fields, and the structure of solid surfaces with which they are in contact.

4'-Octyl[1,1'-biphenyl]-4-carbonitrile Preparation Products And Raw materials

Global( 117)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Kindchem(Nanjing)Co.,Ltd +86-025-025-85281586 +8618651653755 China 1227 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16859 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29898 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
4-cyano-4’-octyl-1,1’-biphenyl 4'-Octyl[1,1'-biphenyl]-4-carbonitrile 4-octylcyanodiphenyl 80bf 4’-octyl-(1,1’-biphenyl)-4-carbonitrile 4'-(Oct-1-yl)-[1,1'-biphenyl]-4-carbonitrile Cyano-4'-octylbiphenyl 4-OCTYL-4''-CYANOBIPHENYL ---NEMATIC LIQUID CRYSTAL (8CB), PURITY 99%--- (1,1'-Biphenyl)-4-carbonitrile, 4'-octyl- Brn 1913854 4'-n-Octylbiphenyl-4-carbonitrile, 99% 4-Cyano-4'-(oct-1-yl)biphenyl, 4-[4-(Oct-1-yl)phenyl]benzonitrile 4'-OCTYL-4-BIPHENYLNITRILE 4-OCTYL-4'-CYANO-BIPHENYL 4'-OCTYL-4-BIPHENYLCARBONITRILE 4'-OCTYL-BIPHENYL-4-CARBONITRILE 4-CYANO-4'-OCTYLBIPHENYL 4-CYANO-4-OCTYLBIPHENYL 4-(4'-N-OCTYLPHENYL)-BENZONITRILE 8CB TIMTEC-BB SBB008530 4-Cyano-4'-n-octylbiphenyl 4'-Octyl-4-biphenylcarbonitrile liquid crystal (nematic), 98% 1’-biphenyl)-4-carbonitrile,4’-octyl-( 1’-Biphenyl)-4-carbonitrile,4’-octyl-(1 1’-biphenyl]-4-carbonitrile,4’-octyl-[ biphenyl,4-cyano-4’-octyl- cb8 k24 k24(liquidcrystal) 4-N-Octyl-Biphenylcarbonitrile N-[(E)-1-cyclohex-3-enylmethylideneamino]-2,4-dinitroaniline 8CB,4'-Octyl[1,1'-biphenyl]-4-carbonitrile 4-Cyano-4'-n-octylbiphenyl > 4'-n-Octyl-4-biphenylcarbonitrile 4-(4-octylphenyl)benzonitrile TIANFU CHEM---4'-Octyl[1,1'-biphenyl]-4-carbonitrile 4'-Octyl[1,1'-biphenyl]-4-carbonitrile 4-Cyano-4'-octylbiphenyl 52709-84-9 CH3CH27C6H4C6H4CN Biphenyl & Diphenyl ether Liquid Crystals Nematic Organic Electronics and Photonics