ChemicalBook >> CAS DataBase List >>4'-Octyl[1,1'-biphenyl]-4-carbonitrile

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

MDL Number:: MFCD00075146

MOL File:: 52709-84-9.mol

MSDS File:: SDS

Last updated:2023-04-27 16:27:43

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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)
EWG's Food Scores	1
FDA UNII	KLS5T77XPV
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

Risk Statements

20/21/22-36/37/38

Safety Statements

26-37/39

RIDADR

3276

WGK Germany

RTECS

DV1764400

TSCA

Yes

HS Code

29269090

NFPA 704

	1
2		0

4'-Octyl[1,1'-biphenyl]-4-carbonitrile price More Price(29)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	338680	4′-Octyl-4-biphenylcarbonitrile liquid crystal (nematic), 98%	52709-84-9	1g	$144	2024-03-01	Buy
TCI Chemical	C3156	4-Cyano-4'-n-octylbiphenyl >98.0%(GC)	52709-84-9	5g	$166	2024-03-01	Buy
TCI Chemical	C3156	4-Cyano-4'-n-octylbiphenyl >98.0%(GC)	52709-84-9	25g	$577	2024-03-01	Buy
Alfa Aesar	H26318	4'-n-Octylbiphenyl-4-carbonitrile, 99%	52709-84-9	1g	$106.65	2024-03-01	Buy
Alfa Aesar	H26318	4'-n-Octylbiphenyl-4-carbonitrile, 99%	52709-84-9	250mg	$39.2	2021-12-16	Buy

Product number	Packaging	Price	Buy
338680	1g	$144	Buy
C3156	5g	$166	Buy
C3156	25g	$577	Buy
H26318	1g	$106.65	Buy
H26318	250mg	$39.2	Buy

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

Chemical Properties

Colorless liquid

Uses

Monolayer films of the LCs deposited onto highly ordered pyrolytic graphite, these self-assembled films display a wide variety of structural forms.

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 synthesis

Synthesis of 4'-Octyl[1,1'-biphenyl]-4-carbonitrile from Biphenyl

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

Raw materials

[1,1'-Biphenyl]-4-carboxaldehyde, 4'-octyl-, oxime Biphenyl

Preparation Products

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

Global( 114)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Kindchem(Nanjing)Co.,Ltd	+86-025-025-85281586 +8618651653755	sales@kindchem.cn	China	1229	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15371	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12431	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9571	58

Supplier	Advantage
Kindchem(Nanjing)Co.,Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Zhengzhou Alfa Chemical Co.,Ltd	58
SIMAGCHEM CORP	58
Finetech Industry Limited	58

View Lastest Price from 4'-Octyl[1,1'-biphenyl]-4-carbonitrile manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2021-07-13	4"-Octyl[1,1"-biphenyl]-4-carbonitrile 52709-84-9	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10	4"-Octyl[1,1"-biphenyl]-4-carbonitrile 52709-84-9	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2019-07-06	4'-Octyl[1,1'-biphenyl]-4-carbonitrile 52709-84-9	US $7.00 / KG	1KG	99%	100KG	Career Henan Chemical Co

4"-Octyl[1,1"-biphenyl]-4-carbonitrile
52709-84-9
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

4"-Octyl[1,1"-biphenyl]-4-carbonitrile
52709-84-9
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

4'-Octyl[1,1'-biphenyl]-4-carbonitrile
52709-84-9
US $7.00 / KG
99%
Career Henan Chemical Co

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

4'-Octyl[1,1'-biphenyl]-4-carbonitrile(52709-84-9)MS 4'-Octyl[1,1'-biphenyl]-4-carbonitrile(52709-84-9)¹HNMR 4'-Octyl[1,1'-biphenyl]-4-carbonitrile(52709-84-9)¹³CNMR 4'-Octyl[1,1'-biphenyl]-4-carbonitrile(52709-84-9)IR1 4'-Octyl[1,1'-biphenyl]-4-carbonitrile(52709-84-9)Raman

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