4-Methylbenzotriazole - Names and Identifiers
4-Methylbenzotriazole - Physico-chemical Properties
Molecular Formula | C7H7N3
|
Molar Mass | 133.15 |
Storage Condition | 2-8°C |
4-Methylbenzotriazole - Introduction
4-Methylbenzotriazole (4-Methylbenzotriazole) is an organic compound with the chemical formula C7H7N3. The following is a description of the properties, uses, preparation and safety information of 4-methylbenzotriazole:
Nature:
-Appearance: 4-Methylbenzotriazole is a white crystalline solid.
-Solubility: Its solubility in water is very low, but it is soluble in organic solvents such as ethanol, methanol and dichloromethane.
-Melting point: The melting point of 4-methylbenzotriazole is about 102-105°C.
Use:
-Corrosion inhibitor: 4-Methylbenzotriazole is widely used as a metal corrosion inhibitor, especially for copper, silver and nickel. It can be used in the fields of cooling water treatment, boiler water treatment and coating.
- UV Absorber: Due to its ability to absorb ultraviolet light, 4-methylbenzotriazole can be used in products such as cosmetics, plastics and coatings to prevent damage to these products by ultraviolet radiation.
-Other uses: In addition, 4-methylbenzotriazole can also be used as a polymerization catalyst, polymer additive and metal deposition aid.
Method:
-4-Methylbenzotriazole can be prepared by the reaction of benzotriazole and methyl bromide.
Safety Information:
-4-methylbenzotriazole is a low-toxic chemical substance, but it is still necessary to pay attention to the safety of its transportation, storage and handling.
-When handling this compound, it is necessary to follow correct laboratory procedures and take care to avoid inhalation, ingestion or contact with skin and eyes.
-Wear appropriate protective equipment such as laboratory gloves, goggles and protective clothing when using 4-methylbenzotriazole.
Last Update:2024-04-09 20:52:54