68186-14-1 - Names and Identifiers
68186-14-1 - Physico-chemical Properties
Molecular Formula | C21H32O2
|
Molar Mass | 316.48 |
68186-14-1 - Introduction
Resin acid is an acid containing a plurality of carboxyl functional groups, and common resin acid methyl esters include fatty acid resin acid methyl esters and cyclic acid resin acid methyl esters. Rosin acid is a major component of natural rosin and is also known as borionic acid.
the nature of resin acid methyl ester:
-Methyl resin acid is usually a colorless liquid with a special smell.
-It is a fat-soluble substance and insoluble in water.
-It usually has a low boiling point and a relatively high flash point.
the use of resin acid methyl ester:
-Methyl resin acid is an important industrial raw material and is widely used in various fields. For example, it can be used in synthetic resins, paints, coatings, inks, etc.
-It is also used as plastic and rubber additives, lubricants, surfactants, etc.
Preparation of resin acid methyl ester:
-Methyl resin acid is usually obtained by reacting resin acid with methanol under the action of an acid catalyst.
-Rosin acid methyl ester can also be prepared by reacting natural rosin acid with methanol.
Methyl Resin Acid Safety Information:
-Methyl resin acid is flammable at a certain temperature and concentration, and should be kept away from open flames and high temperatures.
-Contact with methyl resinate may cause adverse reactions such as skin and eyes irritation, and personal protective measures should be taken.
-During use or storage, care should be taken to avoid contact with oxidants and strong acids to avoid dangerous substances.
Last Update:2024-04-09 01:59:52