PALMITANILIDE - Names and Identifiers
PALMITANILIDE - Physico-chemical Properties
Molecular Formula | C22H37NO
|
Molar Mass | 331.54 |
Density | 0.9770 (rough estimate) |
Melting Point | 90 °C |
Boling Point | 284 °C / 17mmHg |
Appearance | powder to crystal |
Color | White to Almost white |
Storage Condition | 2-8℃ |
Refractive Index | 1.5614 (estimate) |
PALMITANILIDE - Introduction
N-Palmitoylaniline(N-Palmitoylaniline) is an organic compound with the chemical formula C21H17NO. Its properties are as follows:
1. Appearance: Brown crystal or powder.
2. Solubility: soluble in ether, acetone and other organic solvents, slightly soluble in water.
3. Melting Point: about 85-88 ° C.
4. Stability: stable at room temperature.
The main uses of N-Palmitoylaniline include:
1. Surfactant: Because of its strong interfacial activity, it can be used to prepare detergents and cleaners.
2. Medicinal chemistry: N-Palmitoylaniline can be used as raw materials for drugs or drug carriers for the preparation of various pharmaceutical intermediates.
3. Surface coating: coating treatment on the metal surface to provide anti-corrosion and anti-rust effects.
The preparation of N-Palmitoylaniline is generally carried out through the following steps:
1. Acylation of aniline with palmitic acid to obtain N-Palmitoylaniline.
2. The reaction is usually carried out under an inert atmosphere, and an acid catalyst is added to promote the reaction.
3. After the reaction is completed, the product is isolated and purified by crystallization or solvent extraction.
Regarding the safety information of the N-Palmitoylaniline, you need to pay attention to the following matters:
1. N-Palmitoylaniline may be irritating to the eyes and skin, should avoid contact.
2. When using or handling the compound, attention should be paid to taking appropriate personal protective measures, such as wearing gloves and protective glasses.
3. Avoid inhaling N-Palmitoylaniline dust or vapor, and operate in a well-ventilated place.
4. If ingestion or contact occurs, seek medical attention immediately and bring the compound's safety data sheet.
Generally speaking, N-Palmitoylaniline is relatively safe under the conditions of correct use and handling, but appropriate measures still need to be taken to ensure personal safety and prevent environmental pollution.
Last Update:2024-04-09 21:32:47