3-Ethylbenzonitrile

Product Name: 3-Ethylbenzonitrile
CAS No.: 34136-57-7
Chemical Name: 3-Ethylbenzonitrile
Synonyms: NSC 86573;3-Ethylbenzonitril;3-ETHYLBENZONITRILE;Benzonitrile, 3-ethyl-;3-ethylbenzenecarbonitrile;4-(2-hydroxy-3-methylbut-3-enoxy)-8H-benzo[f]benzofuran-7-one
CBNumber: CB5495689
Molecular Formula: C9H9N
Formula Weight: 131.17
MOL File: 34136-57-7.mol

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3-Ethylbenzonitrile Property

Boiling point:: 91-92 °C(Press: 7-8 Torr)
Density: 0.98±0.1 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
Appearance: Colorless to light yellow Liquid
CAS DataBase Reference: 34136-57-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-36/37/39
RIDADR: 3276
Hazard Note: Irritant
HS Code: 2926907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: B125133
Product name: 3-Ethylbenzonitrile
Packaging: 100mg
Price: $60
Updated: 2021/12/16

TRC

Product number: B125133
Product name: 3-Ethylbenzonitrile
Packaging: 500mg
Price: $110
Updated: 2021/12/16

TRC

Product number: B125133
Product name: 3-Ethylbenzonitrile
Packaging: 50mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 126494
Product name: 3-Ethylbenzonitrile
Purity: >95%
Packaging: 1g
Price: $121
Updated: 2021/12/16

AK Scientific

Product number: W5564
Product name: 3-Ethylbenzonitrile
Packaging: 5g
Price: $350
Updated: 2021/12/16

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3-Ethylbenzonitrile Chemical Properties,Usage,Production

Definition

ChEBI: 3-Ethylbenzonitrile is a member of benzenes and a nitrile.

Synthesis

2725-82-8

557-21-1

34136-57-7

General procedure for the synthesis of 3-ethylbenzonitrile from 3-bromoethylbenzene and zinc cyanide: 1-bromo-3-ethylbenzene (1.1 g), zinc cyanide (508 mg) and tetrakis(triphenylphosphine)palladium (333 mg) were dissolved in anhydrous toluene (8 mL) and degassed. The mixture was transferred to a sealed pressure tube under argon atmosphere and the reaction was stirred at 80°C for 12 hours. After completion of the reaction, the mixture was concentrated to dryness. The remaining residue was purified by column chromatography (silica gel as stationary phase and cyclohexane/ethyl acetate = 95:5 as eluent) to afford the target product 3-ethylbenzonitrile (470 mg, 62% yield). Mass spectrometry analysis showed [MH]+=132.

References

[1] Patent: US2006/173183, 2006, A1. Location in patent: Page/Page column 82
[2] Patent: US2005/272779, 2005, A1. Location in patent: Page/Page column 57
[3] Patent: WO2004/14881, 2004, A2. Location in patent: Page 99

3-Ethylbenzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Ethylbenzonitrile Suppliers

China 55 Germany 2 India 2 United Kingdom 6 United States 14 Global 79

Wuhan EnTai Technology Development Co,.Ltd

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Capot Chemical Co.,Ltd.

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View Lastest Price from 3-Ethylbenzonitrile manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3-Ethylbenzonitrile 34136-57-7
Price: US $1.00/Kg
Min. Order: 1Kg
Purity: 98%
Supply Ability: 20T
Release date: 2024-08-07

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3-ETHYLBENZONITRILE

NSC 86573

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3-Ethylbenzonitril

4-(2-hydroxy-3-methylbut-3-enoxy)-8H-benzo[f]benzofuran-7-one

Benzonitrile, 3-ethyl-

34136-57-7

Nitrile