Benzonitrile, 2-ethyl-
2-ethylbenzonitrile
CAS: 34136-59-9
Molecular Formula: C9H9N
Benzonitrile, 2-ethyl- - Names and Identifiers
| Name | 2-ethylbenzonitrile |
| Synonyms | O-ETHYLBENZONITRILE 2-ETHYLBENZONITRILE 2-ethylbenzonitrile Benzonitrile, 2-ethyl- |
| CAS | 34136-59-9 |
| InChI | InChI=1/C9H9N/c1-2-8-5-3-4-6-9(8)7-10/h3-6H,2H2,1H3 |
Benzonitrile, 2-ethyl- - Physico-chemical Properties
| Molecular Formula | C9H9N |
| Molar Mass | 131.17 |
| Density | 0.974 g/mL at 25 °C (lit.) |
| Melting Point | 51.75°C (estimate) |
| Boling Point | 94-95 °C/12 mmHg (lit.) |
| Flash Point | 190°F |
| Vapor Presure | 0.201mmHg at 25°C |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.523(lit.) |
Benzonitrile, 2-ethyl- - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| WGK Germany | 3 |
| Hazard Class | IRRITANT-HARMFUL |
Benzonitrile, 2-ethyl- - Introduction
2-ethylbenzonite is an organic compound with the chemical formula C9H9N. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2-ethylbenzontrile is a colorless to pale yellow liquid.
-Solubility: It is soluble in organic solvents such as ethanol and ether, and insoluble in water.
Use:
-2-ethylbenzonite can be used as an intermediate in organic synthesis and can be used to prepare other organic compounds.
-It can also be used as a raw material for dyes and coatings.
Preparation Method:
The common preparation method of 2-ethylbenzonitrile is to obtain benzonitrile through benzyl chlorination, and then 2-ethylation through acid-catalyzed rearrangement reaction.
Safety Information:
-2-ethylbenzonite is generally a non-hazardous substance under normal conditions of use.
-But it may be irritating to the eyes and skin, so pay attention to avoid direct contact when using it.
-During operation, appropriate personal protective equipment should be used, such as laboratory gloves and goggles.
-During handling and storage, care should be taken to avoid contact with oxidants and high-temperature substances to prevent dangerous accidents.
Nature:
-Appearance: 2-ethylbenzontrile is a colorless to pale yellow liquid.
-Solubility: It is soluble in organic solvents such as ethanol and ether, and insoluble in water.
Use:
-2-ethylbenzonite can be used as an intermediate in organic synthesis and can be used to prepare other organic compounds.
-It can also be used as a raw material for dyes and coatings.
Preparation Method:
The common preparation method of 2-ethylbenzonitrile is to obtain benzonitrile through benzyl chlorination, and then 2-ethylation through acid-catalyzed rearrangement reaction.
Safety Information:
-2-ethylbenzonite is generally a non-hazardous substance under normal conditions of use.
-But it may be irritating to the eyes and skin, so pay attention to avoid direct contact when using it.
-During operation, appropriate personal protective equipment should be used, such as laboratory gloves and goggles.
-During handling and storage, care should be taken to avoid contact with oxidants and high-temperature substances to prevent dangerous accidents.
Last Update：2024-04-10 22:29:15
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