benzenemethanamine, N-(2-nitrophenyl)- - Names and Identifiers
benzenemethanamine, N-(2-nitrophenyl)- - Physico-chemical Properties
Molecular Formula | C13H12N2O2
|
Molar Mass | 228.25 |
Density | 1.258g/cm3 |
Boling Point | 382.3°C at 760 mmHg |
Flash Point | 185°C |
Vapor Presure | 4.75E-06mmHg at 25°C |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Refractive Index | 1.658 |
Use | This product is for scientific research only and shall not be used for other purposes. |
benzenemethanamine, N-(2-nitrophenyl)- - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Note | Irritant |
benzenemethanamine, N-(2-nitrophenyl)- - Introduction
N-benzyl-2-nitroaniline is an organic compound with the formula C13H11N3O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
N-benzyl-2-nitroaniline is a yellow crystalline powder, soluble in organic solvents such as alcohols, ethers and ketones, and slightly soluble in water. It has a certain stability, but it will be affected by strong acid, strong alkali and heat.
Use:
N-benzyl-2-nitroaniline is an important intermediate in organic synthesis. It can be used to synthesize other compounds and has a wide range of applications in the fields of dyes, pharmaceuticals and pesticides. In addition, it can also act as a colorant and antioxidant for dyes.
Preparation Method:
N-benzyl-2-nitroaniline can be prepared by reacting N-benzylaniline with a nitrated mixed acid. The specific preparation method may be to add N-benzylaniline to a mixed solution of sulfuric acid and nitric acid, stir the reaction at low temperature for a period of time, and then obtain the product by water washing, crystallization and drying.
Safety Information:
N-benzyl-2-nitroaniline should pay attention to safe operation during application and preparation. It is a potentially toxic substance that may cause harm to human health. Contact with skin, eyes or inhalation of its vapors may cause irritation and injury. Therefore, appropriate protective equipment such as protective gloves, goggles and respirators should be worn during operation. In addition, it is necessary to work in a well-ventilated environment and strictly comply with chemical handling and storage requirements. If ingested or inhaled, seek medical attention immediately.
Last Update:2024-04-09 20:52:54