4-(2-nitrophenyl)piperazin-1-ium
Nitrophenylpiperazine
CAS: 59084-06-9
Molecular Formula: C10H13N3O2
4-(2-nitrophenyl)piperazin-1-ium - Names and Identifiers
| Name | Nitrophenylpiperazine |
| Synonyms | Nitrophenylpiperazine 1-(2-Nitrophenyl)piperazine 1-(2-NITROPHENYL)PIPERAZINE Piperazine, 1-(2-nitrophenyl)- 4-(2-nitrophenyl)piperazin-1-ium 1-Nitro-2-(1-piperazinyl)benzene |
| CAS | 59084-06-9 |
| EINECS | 261-593-1 |
| InChI | InChI=1/C10H13N3O2/c14-13(15)10-4-2-1-3-9(10)12-7-5-11-6-8-12/h1-4,11H,5-8H2/p+1 |
| InChIKey | YJRCDSXLKPERNV-UHFFFAOYSA-N |
4-(2-nitrophenyl)piperazin-1-ium - Physico-chemical Properties
| Molecular Formula | C10H13N3O2 |
| Molar Mass | 207.23 |
| Density | 1.222±0.06 g/cm3(Predicted) |
| Boling Point | 142-144°C 1mm |
| Flash Point | 177.4°C |
| Vapor Presure | 1.17E-05mmHg at 25°C |
| Appearance | clear liquid |
| Color | Orange to Red |
| pKa | 8.73±0.10(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.6080 to 1.6120 |
| MDL | MFCD00040728 |
4-(2-nitrophenyl)piperazin-1-ium - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| HS Code | 29339900 |
| Hazard Note | Irritant |
| Hazard Class | IRRITANT-HARMFUL |
4-(2-nitrophenyl)piperazin-1-ium - Introduction
Nitrophenylpiperazine(Nitrophenylpiperazine) is an organic compound with the chemical formula C11H13N3O2. It is a white crystalline solid with special chemical properties and applications.
Nature:
Nitrophenylpiperazine has a higher melting point and boiling point, the relative molecular mass is larger. It is almost insoluble in water at room temperature, but easily soluble in most organic solvents such as ethers, alcohols and chlorinated hydrocarbons. It is weakly alkaline and can react with some acidic substances.
Use:
Nitrophenylpiperazine has a wide range of applications in the field of medicine. It is an important intermediate widely used in the synthesis of certain drugs, especially intermediates of some antidepressants. In addition, it can also be used as a synthetic intermediate for dyes and stains.
Preparation Method:
The preparation method of Nitrophenylpiperazine is relatively simple, usually by introducing a nitro group on the phenylpiperazine molecule. Specific methods of preparation can be achieved by reacting nitric acid with phenylpiperazine, or by reacting a nitrating reagent with phenylpiperazine.
Safety Information:
Nitrophenylpiperazine is an organic compound, and attention should be paid to its safe use. It has a certain toxicity, so it is necessary to take necessary safety measures when operating in the laboratory, such as wearing protective gloves, goggles and laboratory coats. In addition, contact with skin and eyes should be avoided, and care should be taken to avoid inhalation or swallowing. If accidental contact occurs, rinse immediately with plenty of water and seek medical attention. During storage and transportation, it should be kept dry and protected from light, and avoid contact with flammable substances and oxidants. If waste is to be treated or disposed of, it shall be disposed of in accordance with the prescribed procedures.
Nature:
Nitrophenylpiperazine has a higher melting point and boiling point, the relative molecular mass is larger. It is almost insoluble in water at room temperature, but easily soluble in most organic solvents such as ethers, alcohols and chlorinated hydrocarbons. It is weakly alkaline and can react with some acidic substances.
Use:
Nitrophenylpiperazine has a wide range of applications in the field of medicine. It is an important intermediate widely used in the synthesis of certain drugs, especially intermediates of some antidepressants. In addition, it can also be used as a synthetic intermediate for dyes and stains.
Preparation Method:
The preparation method of Nitrophenylpiperazine is relatively simple, usually by introducing a nitro group on the phenylpiperazine molecule. Specific methods of preparation can be achieved by reacting nitric acid with phenylpiperazine, or by reacting a nitrating reagent with phenylpiperazine.
Safety Information:
Nitrophenylpiperazine is an organic compound, and attention should be paid to its safe use. It has a certain toxicity, so it is necessary to take necessary safety measures when operating in the laboratory, such as wearing protective gloves, goggles and laboratory coats. In addition, contact with skin and eyes should be avoided, and care should be taken to avoid inhalation or swallowing. If accidental contact occurs, rinse immediately with plenty of water and seek medical attention. During storage and transportation, it should be kept dry and protected from light, and avoid contact with flammable substances and oxidants. If waste is to be treated or disposed of, it shall be disposed of in accordance with the prescribed procedures.
Last Update：2024-04-09 20:52:54
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CAS: 59084-06-9
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