1-ethyl-3-nitrobenzene
1-ethyl-3-nitrobenzene
CAS: 7369-50-8
Molecular Formula: C8H9NO2
1-ethyl-3-nitrobenzene - Names and Identifiers
| Name | 1-ethyl-3-nitrobenzene |
| Synonyms | 3-ethylnitrobenzene m-Nitroethylbenzene 1-Nitro-3-ethylbenzene 1-ethyl-3-nitrobenzene 3-Ethyl-1-nitrobenzene Benzene, 1-ethyl-3-nitro- |
| CAS | 7369-50-8 |
| EINECS | 230-923-6 |
1-ethyl-3-nitrobenzene - Physico-chemical Properties
| Molecular Formula | C8H9NO2 |
| Molar Mass | 151.16256 |
| Density | 1.1345 |
| Melting Point | -37.9°C |
| Boling Point | 242.55°C |
| Storage Condition | Room Temprature |
| Refractive Index | 1.5359 (estimate) |
1-ethyl-3-nitrobenzene - Upstream Downstream Industry
| Raw Materials | 3-Nitrostyrene 3-AMINOSTYRENE 3-ETHYLANILINE |
1-ethyl-3-nitrobenzene - Introduction
1-ethyl-3-nitrobenzene, also known as 1-ethyl-3-nitrobenzene, chemical formula C8H9NO2. The following is a description of its nature, use, preparation and safety information:
Nature:
- 1-ethyl-3-nitrobenzene is a colorless to light yellow liquid with a special aromatic smell.
-It is insoluble in water, soluble in ethers and benzene solvents.
-Its density is relatively high, the melting point is -11 ° C, and the boiling point is 231 ° C.
-It is a flammable liquid and may burn in case of open flame, high temperature or oxidant.
Use:
- 1-ethyl-3-nitrobenzene is commonly used as a chemical synthesis intermediate. It can be used as a raw material for the preparation of organic compounds such as dyes, pharmaceuticals and pesticides.
-can also be used as a solvent, paint additives and flavor ingredients.
Method:
- 1-ethyl-3-nitrobenzene can be prepared by reacting benzene with nitric acid. Benzene is first reacted with concentrated nitric acid and concentrated sulfuric acid to give mixed acid nitrified benzene, which is then reacted with ethanol to produce 1-ethyl-3-nitrobenzene.
Safety Information:
- 1-ethyl-3-nitrobenzene is a harmful substance that is irritating and toxic. Contact with skin, eyes or inhalation of its vapors may cause irritation, eye and respiratory problems. Therefore, protective equipment should be worn during handling and use to ensure good ventilation.
-It is a flammable liquid and should be kept away from open flames, high temperatures and sources of fire.
-During storage and transportation, measures should be taken to prevent leakage and avoid contact with oxidants, strong acids, etc.
-When disposing of waste, please dispose of it in accordance with relevant local laws and regulations.
Nature:
- 1-ethyl-3-nitrobenzene is a colorless to light yellow liquid with a special aromatic smell.
-It is insoluble in water, soluble in ethers and benzene solvents.
-Its density is relatively high, the melting point is -11 ° C, and the boiling point is 231 ° C.
-It is a flammable liquid and may burn in case of open flame, high temperature or oxidant.
Use:
- 1-ethyl-3-nitrobenzene is commonly used as a chemical synthesis intermediate. It can be used as a raw material for the preparation of organic compounds such as dyes, pharmaceuticals and pesticides.
-can also be used as a solvent, paint additives and flavor ingredients.
Method:
- 1-ethyl-3-nitrobenzene can be prepared by reacting benzene with nitric acid. Benzene is first reacted with concentrated nitric acid and concentrated sulfuric acid to give mixed acid nitrified benzene, which is then reacted with ethanol to produce 1-ethyl-3-nitrobenzene.
Safety Information:
- 1-ethyl-3-nitrobenzene is a harmful substance that is irritating and toxic. Contact with skin, eyes or inhalation of its vapors may cause irritation, eye and respiratory problems. Therefore, protective equipment should be worn during handling and use to ensure good ventilation.
-It is a flammable liquid and should be kept away from open flames, high temperatures and sources of fire.
-During storage and transportation, measures should be taken to prevent leakage and avoid contact with oxidants, strong acids, etc.
-When disposing of waste, please dispose of it in accordance with relevant local laws and regulations.
Last Update：2024-04-09 20:48:19
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CAS: 7369-50-8
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CAS: 7369-50-8
Tel: 18301782025
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Mobile: 18021002903
QQ: 3008007409
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Raw Materials for 1-ethyl-3-nitrobenzene