N,N-Diethyl-4-nitrosoaniline
N,N-Diethyl-4-nitrosoaniline
CAS: 120-22-9
Molecular Formula: C10H14N2O
N,N-Diethyl-4-nitrosoaniline - Names and Identifiers
| Name | N,N-Diethyl-4-nitrosoaniline |
| Synonyms | 4-Nitroso-N,N-diethylaniline N,N-Diethyl-4-nitrosoaniline |
| CAS | 120-22-9 |
| EINECS | 204-379-5 |
| InChI | InChI=1/C10H14N2O/c1-3-12(4-2)10-7-5-9(11-13)6-8-10/h5-8H,3-4H2,1-2H3 |
N,N-Diethyl-4-nitrosoaniline - Physico-chemical Properties
| Molecular Formula | C10H14N2O |
| Molar Mass | 178.231 |
| Density | 1.01g/cm3 |
| Melting Point | 81-85℃ |
| Boling Point | 290.3°C at 760 mmHg |
| Flash Point | 129.4°C |
| Vapor Presure | 0.00208mmHg at 25°C |
| Refractive Index | 1.52 |
N,N-Diethyl-4-nitrosoaniline - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R33 - Danger of cumulative effects |
| Safety Description | S28A - After contact with skin, wash immediately with plenty of water. S37 - Wear suitable gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
N,N-Diethyl-4-nitrosoaniline - Introduction
N, N-diethyl-4-nitrosoaniline, chemical formula C10H15N3O2, is an organic compound.
The properties of the compound are as follows:
-Appearance: White crystalline solid
-Melting point: 108-110°C
-Boiling point: 370°C
-Density: 1.15g/cm³
-Solubility: Soluble in organic solvents, insoluble in water
N, N-diethyl-4-nitrosoaniline has important uses in medicine and chemistry:
-Drugs: Can be used as raw materials for treating high blood pressure.
-Dye: It can be used in the dye industry as an intermediate for dyes and pigments.
-Preservative: Due to its antibacterial properties, it can be used for the preparation of preservatives.
Method for preparing the compound:
N, N-diethyl-4-nitrosoaniline can be obtained by the reaction of nitrated aniline. First, aniline is reacted with dilute nitric acid under the catalysis of sulfuric acid to obtain nitrated aniline. Then, an esterification reaction with ethanol in the presence of a base gives the final product N, N-diethyl-4-nitrosoaniline.
Regarding safety information, N, N-diethyl-4-nitrosoaniline is an organic compound, and the following aspects should be paid attention to when handling and using:
-Toxicity: This compound is toxic and may cause harm to the human body after contact or inhalation, so appropriate personal protective measures should be taken when handling.
-Combustibility: The compound is flammable, so avoid contact with fire sources during operation, and operate in a well-ventilated environment.
-Storage: It should be stored in a sealed container, away from fire and oxidizing agents, and avoid reaction with other chemicals.
In summary, N, N-diethyl-4-nitrosoaniline is a commonly used organic compound with multiple uses in the pharmaceutical and chemical fields, but safety needs to be paid attention to when handling and using.
The properties of the compound are as follows:
-Appearance: White crystalline solid
-Melting point: 108-110°C
-Boiling point: 370°C
-Density: 1.15g/cm³
-Solubility: Soluble in organic solvents, insoluble in water
N, N-diethyl-4-nitrosoaniline has important uses in medicine and chemistry:
-Drugs: Can be used as raw materials for treating high blood pressure.
-Dye: It can be used in the dye industry as an intermediate for dyes and pigments.
-Preservative: Due to its antibacterial properties, it can be used for the preparation of preservatives.
Method for preparing the compound:
N, N-diethyl-4-nitrosoaniline can be obtained by the reaction of nitrated aniline. First, aniline is reacted with dilute nitric acid under the catalysis of sulfuric acid to obtain nitrated aniline. Then, an esterification reaction with ethanol in the presence of a base gives the final product N, N-diethyl-4-nitrosoaniline.
Regarding safety information, N, N-diethyl-4-nitrosoaniline is an organic compound, and the following aspects should be paid attention to when handling and using:
-Toxicity: This compound is toxic and may cause harm to the human body after contact or inhalation, so appropriate personal protective measures should be taken when handling.
-Combustibility: The compound is flammable, so avoid contact with fire sources during operation, and operate in a well-ventilated environment.
-Storage: It should be stored in a sealed container, away from fire and oxidizing agents, and avoid reaction with other chemicals.
In summary, N, N-diethyl-4-nitrosoaniline is a commonly used organic compound with multiple uses in the pharmaceutical and chemical fields, but safety needs to be paid attention to when handling and using.
Last Update：2024-04-09 21:04:16
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Spot supply
Product Name: N,N-Diethyl-4-nitrosoaniline Visit Supplier Webpage Request for quotationCAS: 120-22-9
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
View History
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