羟甲基丙烯酰胺 - Names and Identifiers
羟甲基丙烯酰胺 - Physico-chemical Properties
Molecular Formula | C4H7NO2
|
Molar Mass | 101.10388 |
羟甲基丙烯酰胺 - Introduction
Hydroxymethyl acrylamide is an organic compound with the chemical formula C4H7NO2. The following is a description of its nature, use, preparation and safety information:
1. Nature:
-Appearance: Colorless or slightly yellow crystalline solid.
-Solubility: Soluble in water, alcohol and some organic solvents.
-Melting point: About 163-165°C.
-Density: about 1.18g/cm³.
-Molecular weight: 113.10g/mol.
2. Use:
- Hydroxymethyl acrylamide can be used as a crosslinking agent in chemical synthesis for the preparation of polymers, hydrogels and biomaterials.
-It can also be used in water-soluble resins, flexible coatings, petrochemicals, inks and textiles to improve their performance.
3. Preparation method:
The preparation method of Hydroxymethyl acrylamide can be completed by the following steps:
-Add acrylamide and formaldehyde to the reaction vessel,
-Reaction under appropriate conditions (such as heating and stirring),
-Purify the product by distillation, etc.
4. Safety Information:
- Hydroxymethyl acrylamide is a common chemical raw material, but it is irritating to the skin and eyes, so personal protective equipment such as gloves, goggles and protective clothing should be worn when handling.
-Long-term exposure to Hydroxymethyl acrylamide may have certain effects on human health, so relevant safety procedures must be followed, adequate ventilation and avoidance of inhalation or contact.
-When using, care should be taken to prevent it from reacting with strong oxidants and acidic substances.
When using Hydroxymethyl acrylamide in laboratory or industrial production, it is necessary to follow appropriate safe operating procedures and to store and handle the compound properly.
Last Update:2024-04-10 22:29:15