133568-79-3

133568-79-3 - Names and Identifiers

Name	2-Ethyl-2,6,6-trimethylpiperidin-4-one
Synonyms	2-ETHYL-2,6,6-TRIMETHYLPIPERIDIN 2-Ethyl-2,6,6-trimethylpiperidin-4-one 2-Ethyl-2,6,6-triMethylpiperidin-4-one 4-Piperidinone, 2-ethyl-2,6,6-trimethyl-
CAS	133568-79-3

133568-79-3 - Physico-chemical Properties

Molecular Formula	C10H19NO
Molar Mass	169.26
Density	0.875±0.06 g/cm3(Predicted)
Boling Point	226.2±15.0 °C(Predicted)
Appearance	oily
pKa	9.20±0.60(Predicted)
Storage Condition	2-8℃
MDL	MFCD24556046

133568-79-3 - Introduction

2-Ethyl-2,6,6-trimethylpiperidin-4-one (2-Ethyl-2,6,6-trimethylpiperidin-4-one) is an organic compound with the formula C13H25NO. It is a light yellow to brown liquid with a pungent odor. The following is a description of the nature, use, preparation and safety information of 2-Ethyl-2,6,6-trimethylpiperidin-4-one:

Nature:
-Appearance: light yellow to brown liquid
-Molecular weight: 211.34g/mol
-Melting point:-40 ° C
-Boiling point: 198-201 ° C
-Density: 0.950g/cm³
-Solubility: Soluble in most organic solvents

Use:
2-Ethyl-2,6,6-trimethylpiperidin-4-one is commonly used as a high-efficiency light stabilizer and antioxidant. It can be applied to various materials such as plastics, rubber, dyes, coatings and adhesives to prevent them from oxidation, aging and decomposition under sunlight and heat.

Method:
The synthesis of 2-Ethyl-2,6,6-trimethylpiperidin-4-one can be obtained by reacting 2-Ethyl-2, 6,6-trimethyl-4-piperidinamine with oxygen. A specific method of synthesis involves carrying out the reaction in the presence of a suitable catalyst in a stream of oxygen at a suitable temperature and pressure.

Safety Information:
- 2-Ethyl-2,6,6-trimethylpiperidin-4-one is irritating, and contact with skin and eyes may cause irritation and inflammation. Appropriate protective equipment such as gloves, goggles and protective clothing should therefore be worn during use.
-Avoid inhaling gases, fumes, vapors and splashes and ensure Use in well-ventilated areas.
-Avoid contact with oxidants and strong acids, and keep away from fire and high temperature. Be sure to store in a sealed container, away from ignition and ignition sources.
-When using and handling this compound, please follow the correct operating procedures and relevant regulations.

Last Update：2024-04-10 22:29:15