1,6-Dihydro-6-oxo-pyridin-3-carboxylic acid ethyl ester

1,6-Dihydro-6-oxo-pyridin-3-carboxylic acid ethyl ester - Names and Identifiers

Name	6-HYDROXYNICOTINIC ACID ETHYL ESTER
Synonyms	Ethyl 6-Hydroxynicotinate Ethyl 6-Hydroxynicotinic acid ester 6-HYDROXYNICOTINIC ACID ETHYL ESTER Ethyl 6-hydroxypyridine-3-carboxylate ethyl 6-oxo-1,6-dihydropyridine-3-carboxylate 6-Oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester 1,6-Dihydro-6-oxo-pyridin-3-carboxylic acid ethyl ester 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-, ethyl ester
CAS	18617-50-0
InChI	InChI=1/C8H9NO3/c1-2-12-8(11)6-3-4-7(10)9-5-6/h3-5H,2H2,1H3,(H,9,10)

1,6-Dihydro-6-oxo-pyridin-3-carboxylic acid ethyl ester - Physico-chemical Properties

Molecular Formula	C8H9NO3
Molar Mass	167.16
Density	1.214±0.06 g/cm3(Predicted)
Melting Point	150 °C
Boling Point	347.5±42.0 °C(Predicted)
Flash Point	164°C
Vapor Presure	5.36E-05mmHg at 25°C
pKa	10.10±0.10(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.512

1,6-Dihydro-6-oxo-pyridin-3-carboxylic acid ethyl ester - Introduction

6-HYDROXYNICOTINIC ACID ETHYL ESTER is an organic compound with the chemical formula C10H12N2O3. The following is an introduction to the nature, use, formulation and safety information of 6-HYDROXYNICOTINIC ACID ETHYL ESTER:

Nature:
6-HYDROXYNICOTINIC ACID ETHYL ESTER is a solid, soluble in alcohol and ESTER solvents, and almost insoluble in water. It has a special aroma and can be used for food flavoring, etc.

Use:
6-HYDROXYNICOTINIC ACID ETHYL ESTER is mainly used as an antioxidant and food additive. It can maintain the nutritional content of food, extend the shelf life, and maintain the color and freshness of food. In addition, it can also be used in the preparation of drugs, rubber and dyes.

Method:
The preparation of 6-HYDROXYNICOTINIC ACID ETHYL ESTER is usually obtained by reacting 6-HYDROXYNICOTINIC ACID with ethanol. During the reaction, the pure product can be obtained by heating and adding an appropriate amount of acid catalyst, followed by distillation and purification.

Safety Information:
Under the correct conditions of use and storage, 6-HYDROXYNICOTINIC ACID ETHYL ESTER is generally safe. However, as a chemical substance, it may cause certain harm to health. Be careful to avoid skin contact and inhalation when contacting 6-HYDROXYNICOTINIC ACID ETHYL ESTER, and avoid contact with eyes and mucous membranes. In the process of use, appropriate protective measures should be used, such as wearing gloves, goggles, etc. In case of misuse or inhalation, seek medical attention immediately.

Last Update：2024-04-09 20:45:29