4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE

Product Name: 4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE
CAS No.: 41424-11-7
Chemical Name: 4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE
Synonyms: chb;6OCB;Brn 2216640;AKOS BAR-2144;liquidcrystal549;Hexoxybenzonitrile;4-cyano-4-hexoxyphenyl;4-hexyloxycyanodiphenyl;4-Cyano-4'-hexoxybiphenyl;4-CYANO-4'-HEXYLOXYBIPHENYL
CBNumber: CB0256212
Molecular Formula: C19H21NO
Formula Weight: 279.38
MOL File: 41424-11-7.mol

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4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE Property

Melting point:: 56-58 °C(lit.)
Boiling point:: 430.5±38.0 °C(Predicted)
Density: 1.05±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: liquid crystal (nematic)
color: White to Almost white
Water Solubility: Slightly soluble in water.
λmax: 298nm(EtOH)(lit.)
CAS DataBase Reference: 41424-11-7
NIST Chemistry Reference: [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)-(41424-11-7)
EPA Substance Registry System: [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)- (41424-11-7)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-36
WGK Germany: 3
RTECS: DV1764200
TSCA: Yes
HS Code: 29269090
Toxicity: LD50 oral in rat: > 10gm/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H413May cause long lasting harmful effects to aquatic life
Precautionary statements: P273Avoid release to the environment.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 338656
Product name: 4′-(Hexyloxy)-4-biphenylcarbonitrile
Purity: liquid crystal (nematic), 96%
Packaging: 1g
Price: $128
Updated: 2025/07/31

TCI Chemical

Product number: C3155
Product name: 4'-Cyano-4-hexyloxybiphenyl
Purity: >98.0%(GC)
Packaging: 5g
Price: $178
Updated: 2025/07/31

TCI Chemical

Product number: C3155
Product name: 4'-Cyano-4-hexyloxybiphenyl
Purity: >98.0%(GC)
Packaging: 25g
Price: $617
Updated: 2025/07/31

Frontier Specialty Chemicals

Product number: JK302135
Product name: 4-Cyano-4'-n-hexyloxybiphenyl
Purity: 97%
Packaging: 250mg
Price: $28
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK302135
Product name: 4-Cyano-4'-n-hexyloxybiphenyl
Purity: 97%
Packaging: 1g
Price: $71
Updated: 2021/12/16

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4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE Chemical Properties,Usage,Production

Chemical Properties

white crystal

Uses

Used to synthesize pH responsive block copolymers, binary mixtures.

Uses

Intermediates of Liquid Crystals

General Description

Also known as 6OCBs,these liquid crystals (LCs) are responsive to small changes in temperature, shear, electric (or magnetic) fields, and the structure of solid surfaces with which they are in contact. In LCs exhibiting smectic phases, such as these, the molecules show a degree of translational order and tend to align themselves in layers.

Synthesis

111-25-1

19812-93-2

41424-11-7

General method: 4'-hydroxybiphenyl-4-carbonitrile (20.0 g, 0.1 mol), potassium carbonate (28.0 g, 0.2 mol) and N,N-dimethylformamide (600 mL) were added sequentially in a 1000 mL three-necked flask with magnetic stirring turned on. Subsequently, 1-bromohexane (20.0 g, 0.12 mol) was added slowly and dropwise, and after addition, the reaction system was warmed up to 120 °C and kept for 48 hours. Upon completion of the reaction, the mixture was cooled to room temperature, slowly poured into ice water (1000 mL) and left overnight to allow the product to fully precipitate. The solid product was collected by filtration and purified by recrystallization with ethanol.

References

[1] Tetrahedron, 2012, vol. 68, # 39, p. 8172 - 8180
[2] Journal of Organic Chemistry USSR (English Translation), 1984, vol. 20, p. 1192 - 1195
[3] Zhurnal Organicheskoi Khimii, 1984, vol. 20, # 6, p. 1310 - 1314

4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE Suppliers

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View Lastest Price from 4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE manufacturers

Kindchem(Nanjing)Co.,Ltd

Product: 4′-(Hexyloxy)[1,1′-biphenyl]-4-carbonitrile 41424-11-7
Price: US $0.00-0.00/g
Min. Order: 100g
Purity: 98%
Supply Ability: 100kg
Release date: 2023-08-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4"-(HEXYLOXY)-4-BIPHENYLCARBONITRILE 41424-11-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4"-(HEXYLOXY)-4-BIPHENYLCARBONITRILE 41424-11-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

41424-11-7, 4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILERelated Search:

Benzidine 4-Cyanobiphenyl 4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE 4-Cyanobiphenyl-4'-Trans-Propylcyclohexylcarboxylate 4'-Heptyloxy-4-cyanobiphenyl 6-[4-(4'CYANOPHENYL)PHENOXY]HEXYL METHACRYLATE 4'-(nonyloxy)[1,1'-biphenyl]-4-carbonitrile 4'-(Octyloxy)-4-biphenylcarbonitrile AKOS BAR-2146 4'-(dodecyloxy)[1,1'-biphenyl]-4-carbonitrile 4'-(decyloxy)[1,1'-biphenyl]-4-carbonitrile trans-4'-cyano[1,1'-biphenyl]-4-yl 4-ethylcyclohexanecarboxylate 4'-[(6-chlorohexyl)oxy][1,1'-biphenyl]-4-carbonitrile

4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE

4-CYANO-4'-HEXYLOXYBIPHENYL

4-(4'-N-HEXYLOXYPHENYL)BENZONITRILE

AKOS BAR-2144

6OCB

1’-biphenyl)-4-carbonitrile,4’-(hexyloxy)-(

1’-biphenyl]-4-carbonitrile,4’-(hexyloxy)-[

4-(4-hexyloxyphenyl)benzonitrile

4'-(Hexyloxy)[1,1'-biphenyl]-4-carbonitrile

4’-(hexyloxy)-(1,1’-biphenyl)-4-carbonitrile

4-Cyano-4'-n-hexyloxybiphenyl, 97%

4-(4-hexoxyphenyl)benzonitrile

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

4-cyano-4’-hexyloxydiphenyl

4-hexyloxycyanodiphenyl

chb

liquidcrystal549

4'-(HEXYLOXY)-4-BIPHENYLCARBONITRILE, 96 %

4-Cyano-4'-hexoxybiphenyl

4-(Hexyloxy)-4'-cyanobiphenyl

4'-(Hexyloxy)biphenyl-4-carbonitrile

4-(Hexyloxy)biphenyl-4'-carbonitrile

(1,1'-Biphenyl)-4-carbonitrile, 4'-(hexyloxy)-

Brn 2216640

4'-Cyano-4-hexyloxybiphenyl &gt

4-cyano-4-hexoxyphenyl

4-Cyano-4'-n-hexyloxybiphenyl,97%

Hexoxybenzonitrile

4'-Cyano-4-hexyloxybiphenyl

[1,1'-Biphenyl]-4-carbonitrile,4'-(hexyloxy)-

41424-11-7

CH3CH25OC6H4C6H4CN

Liquid Crystals

Nematic

Organic Electronics and Photonics