N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(4-nitrophenyl)azo]phenyl]-Propanamide - Names and Identifiers
N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(4-nitrophenyl)azo]phenyl]-Propanamide - Physico-chemical Properties
N-[5-[bis[2-(acetyloxy)ethyl]amino]-2-[(4-nitrophenyl)azo]phenyl]-Propanamide - Introduction
4-[(4-nitrophenyl)azo]-3-(propionamido)anilinodiethyl diacetate is an organic compound, often abbreviated as NBEED. Its properties are as follows:
1. Appearance and physical and chemical properties: NBEED is a yellow crystalline solid, soluble in organic solvents, but difficult to dissolve in water. Its melting point is about 120-122°C.
2. Use: NBEED is widely used in dyes, pigments and fluorescent coatings and other fields. It can be used as a dye intermediate to generate azo dyes with bright colors, and can also be used to prepare fluorescent dyes with high fluorescence intensity.
3. Preparation method: The method of preparing NBEED can be through the reaction of 4-nitroaniline and propionamide under appropriate conditions to generate an azo compound, and then react with diethyldiacetic anhydride to obtain the target product.
4. Safety Information: NBEED is an organic compound and has a certain degree of danger. You need to pay attention to safety measures during manipulation, avoid direct contact with skin and eyes, and ensure that you work under ventilated conditions. Avoid toxicity by swallowing or inhalation. If you are exposed or unwell, you should seek medical help immediately.
Last Update:2024-04-09 19:05:00