4-Methoxy-2-pyridone

4-Methoxy-2-pyridone - Names and Identifiers

Name	4-methoxypyridin-2(1H)-one
Synonyms	4-Methoxypyridi 4-Methoxy-2-pyridone 4-Methoxypyridin-2-ol 4-Methoxypyridin-2(1H) 2-pyridinol, 4-methoxy- 4-METHOXY-2(1H)-PYRIDINONE 4-methoxypyridin-2(1H)-one 4-Methoxypyridin-2(1H)-one 2(1H)-pyridinone, 4-methoxy- 2(1H)-Pyridinone,4-methoxy-(9CI) 4-Methoxy-1,2-dihydropyridin-2-one 4-Methoxy-2-pyridone4-METHOXY-2(1H)-PYRIDINONE
CAS	52545-13-8
InChI	InChI=1/C6H7NO2/c1-9-5-2-3-7-6(8)4-5/h2-4H,1H3,(H,7,8)

4-Methoxy-2-pyridone - Physico-chemical Properties

Molecular Formula	C6H7NO2
Molar Mass	125.13
Density	1.16±0.1 g/cm3(Predicted)
Melting Point	101-102 °C
Boling Point	355.1±42.0 °C(Predicted)
Flash Point	168.5°C
Vapor Presure	3.21E-05mmHg at 25°C
pKa	11.08±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.526

4-Methoxy-2-pyridone - Introduction

4-methoxypyridin-2(1H)-one(4-methoxypyridin-2(1H)-one) is an organic compound with the chemical formula C6H7NO2.

This compound is a white crystalline solid with a distinctive odor. It is soluble in many organic solvents, such as ethanol, ether and chloroform, and insoluble in water.

4-methoxypyridin-2(1H)-one is an important intermediate compound, which is often used as the starting material or transition material in organic synthesis. One of its main uses is as a nucleophile, used in organic synthesis to generate new compound structures. In addition, it can also be used as an intermediate in the pharmaceutical field for the synthesis of biologically active compounds.

A common method for preparing 4-methoxypyridin-2(1H)-one is obtained by reacting pyridine with methyl formate, followed by acid or base catalyzed hydrolysis to obtain the target product.

When using or handling 4-methoxypyridin-2(1H)-one, you need to pay attention to its safety. The compound may be irritating to the eyes, skin and respiratory system, so direct contact needs to be avoided. The working environment should be well ventilated to avoid inhalation of its vapor or dust. During storage and handling, appropriate safety measures should be taken, such as wearing respiratory protection and protective gloves.

The information provided here is for reference only. Please refer to the relevant safety data sheet and operating guide when using and handling 4-methoxypyridin-2(1H)-one.

Last Update：2024-04-09 20:49:11