4-Cyano-4'-pentylbiphenyl

Product Name: 4-Cyano-4'-pentylbiphenyl
CAS No.: 40817-08-1
Chemical Name: 4-Cyano-4'-pentylbiphenyl
Synonyms: CB5;5CB;RO-CM-5115;4-Cyano-4'-pentyL;TIMTEC-BB SBB008542;Amyl biphenyl nitrile;4-AMYL-4'-CYANOBIPHENYL;4-cyano-4-pentylbipheny;4-Pentyl-4’-cyanobipheny;4-Cyano-4'-pentybiphenyl
CBNumber: CB9853607
Molecular Formula: C18H19N
Formula Weight: 249.35
MOL File: 40817-08-1.mol

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4-Cyano-4'-pentylbiphenyl Property

Melting point:: 34 °C
Boiling point:: 140-150 °C0.5 mm Hg(lit.)
Density: 1.008 g/mL at 25 °C(lit.)
refractive index: n20/D 1.532(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly), Methanol (Slightly)
form: liquid crystal (nematic)
color: Off-White
Water Solubility: insoluble
InChIKey: HHPCNRKYVYWYAU-UHFFFAOYSA-N
CAS DataBase Reference: 40817-08-1(CAS DataBase Reference)
NIST Chemistry Reference: [1,1'-Biphenyl]-4-carbonitrile, 4'-pentyl-(40817-08-1)
EPA Substance Registry System: [1,1'-Biphenyl]-4-carbonitrile, 4'-pentyl- (40817-08-1)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 23-26-28-36-36/37/39
RIDADR: 3276
WGK Germany: 3
TSCA: Yes
HazardClass: 6.1
PackingGroup: III
HS Code: 29269090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 328510
Product name: 4′-Pentyl-4-biphenylcarbonitrile
Purity: liquid crystal (nematic), 98%
Packaging: 1g
Price: $122
Updated: 2024/03/01

TCI Chemical

Product number: C1550
Product name: 4-Cyano-4'-pentylbiphenyl
Purity: >98.0%(GC)
Packaging: 1g
Price: $66
Updated: 2024/03/01

TCI Chemical

Product number: C1550
Product name: 4-Cyano-4'-pentylbiphenyl
Purity: >98.0%(GC)
Packaging: 5g
Price: $185
Updated: 2024/03/01

Alfa Aesar

Product number: B21856
Product name: 4-Cyano-4'-n-pentylbiphenyl, 99%
Packaging: 1g
Price: $78.2
Updated: 2024/03/01

Alfa Aesar

Product number: B21856
Product name: 4-Cyano-4'-n-pentylbiphenyl, 99%
Packaging: 5g
Price: $260
Updated: 2024/03/01

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4-Cyano-4'-pentylbiphenyl Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crysta

Uses

4-Cyano-4'-n-pentylbiphenyl is used in the preparation of 4'-pentylbiphenyl-4-carboxylic acid by acidic hydrolysis using sulfuric acid as a reagent.

Uses

Intermediates of Liquid Crystals

General Description

4′-Pentyl-4-biphenylcarbonitrile (5CB) is a nematic liquid crystal. 5CB undergoes phase transition from crystalline to nematic then to isotropic state at 18^oC and 35^oC respectively. It may be produced by modifying biphenyl.2

4-Cyano-4'-pentylbiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Cyano-4'-pentylbiphenyl Suppliers

Americas 1 Belgium 1 China 180 China Hong Kong 1 Europe 3 Germany 4 India 5 Japan 4 South Korea 1 Sweden 2 Switzerland 1 United Kingdom 11 United States 29 Global 243

Yantai Liquid Crystal Materials Co., Ltd.

Tel: 0535-0535-6300169 15253505805
Fax: (535) 6300169
Email: yangli@ytderun.com
Country: China
ProdList: 106
Advantage: 60

Yantai Xianhua Chemical Technology Co., Ltd (HSBC Shandong Yantai Fine Chemical Co., Ltd.)

Tel: 18754503080
Email: sunzhulin@xhtechgroup.com
Country: China
ProdList: 103
Advantage: 58

SiChuang NanBu Honesty Technology Co., Ltd.

Tel: 0838-5675166 15883665058
Fax: 0838-5675535
Email: nbcxkj@126.com
Country: China
ProdList: 668
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Sichuan Ruibo Technology Co., Ltd

Tel: +86-817-5586080
Fax: +86-817-5527378
Country: China
ProdList: 42
Advantage: 69

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3576
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

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View Lastest Price from 4-Cyano-4'-pentylbiphenyl manufacturers

Henan Fengda Chemical Co., Ltd

Product: 5CB 40817-08-1
Price: US $6.00-0.60/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-18

Shanghai UCHEM Inc.

Product: 4'-pentyl-4'-cyanobiphenyl 40817-08-1
Price: US $53.00-517.00/g
Min. Order: 25g
Purity: 0.99
Supply Ability: 25kg
Release date: 2023-12-14

Hebei Jingbo New Material Technology Co., Ltd

Product: 4-Cyano-4'-pentylbiphenyl 40817-08-1
Price: US $8.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 200000
Release date: 2023-11-29

40817-08-1, 4-Cyano-4'-pentylbiphenylRelated Search:

2,3,3',4,4',5-HEXACHLOROBIPHENYL Bifendate Benzonitrile Cyclopentanecarbaldehyde Bifenthrin Biphenyl TERT-AMYL METHYL ETHER 4-Cyanobiphenyl CYCLOPENTYLMAGNESIUM CHLORIDE 2-Chlorophenyl cyclopentyl ketone trans-4'-(4-Pentylcyclohexyl)-4-biphenylcarbonitrile 4-CYANO-4'-DODECYLBIPHENYL 4'-Octyl[1,1'-biphenyl]-4-carbonitrile 4'-HEXYL-4-BIPHENYLCARBONITRILE 10CB 4'-Heptyl-4-biphenylcarbonitrile 4'-(trans-4-Propylcyclohexyl)-[1,1'-biphenyl]-4-carbonitrile 4-N-PENTYLBIPHENYL

4’-pentyl-biphenyl-4-carbonitrile

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4-N-Pentyl-Biphenylcarbonitrile

4-Pentyl-4'-Cyanobiphenyl,5CbC18H15N

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p-n-Amylbenzylidene-p'-cyanoaniline

4-Cyano-4'-N-pentylbiphenyl,98%

4-(4'-Pentylphenyl)benzonitrile

4-PENTYL-4''-4''-PENTYL-4-BIPHENYLCARBONITRILE

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1-pentyl-4-phenylcyclohexa-2,4-diene-1-carbonitrile

4'-Amyl-4-biphenylcarbonitrile 4-Amyl-4'-cyanobiphenyl 4'-Pentyl-4-biphenylcarbonitrile

4-Cyano-4'-pentybiphenyl

4-penty-4'-cyanobiphenyl

4-cyano-4’-pentyldiphenyl

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

CB5

p-Cyano-p’-pentylbiphenyl

RO-CM-5115

[4-(4'-N-PENTYLPHENYL)BENZONITRILE]

4-(4-AMYLPHENYL) BENZONITRILE

4'-N-PENTYLBIPHENYL-4-CARBONITRILE

4'-PENTYL-4-BIPHENYLCARBONITRILE

4-PENTYL-4'-CYANOBIPHENYL

4-CYANO-4'-N-PENTYLBIPHENYL

4-CYANO-4'-PENTYLBIPHENYL

4'-AMYL-4-BIPHENYLCARBONITRILE

4-AMYL-4'-CYANOBIPHENYL

5CB

5CB 4-PENTYL-4'-CYANOBIPHENYL

4'-Pentyl-4-biphenylcarbonitrile liquid crystal (neMatic), 98%

4-cyano-4-pentylbipheny

1’-biphenyl]-4-carbonitrile,4’-pentyl-[

1’-Biphenyl]-4-carbonitrile,4’-pentyl-[1

L-Lysine-diisocyate ethyl ester

TIMTEC-BB SBB008542

4-Cyano-4'-pentylbiphenyl &gt

4'-Pentyl[1,1'-biphenyl]-4-carbonitril

4-Cyano-4'-pentyL

Amyl biphenyl nitrile

4-Cyano-4'-n-pentyldiphenyl

4-Cyano-4'-pentylbiphenyl

40817-08-1

CH3CH24C6H4C6H4CN

C18H19N

Building Blocks for Liquid Crystals

Biphenyls (Building Blocks for Liquid Crystals)

Liquid Crystals & Related Compounds

Cyanobiphenyls & Analogs (Liquid Crystals)

Liquid Crystals

Nematic

Organic Electronics and Photonics

Biphenyl & Diphenyl ether

Biphenyls (Building Blocks for Liquid Crystals)

Building Blocks for Liquid Crystals

Cyanobiphenyls & Analogs (Liquid Crystals)