Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate

Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate - Names and Identifiers

Name	Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate
Synonyms	ethyl 6-methoxy-4-oxo-1H-quinoline-3-carboxylate ETHYL 4-HYDROXY-6-METHOXYQUINOLINE-3-CARBOXYLATE ETHYL 4-HYDROXY-6-METHOXY-3-QUINOLINECARBOXYLATE Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate Ethyl 4-hydroxy-6-(methyloxy)-3-quinolinecarboxylate ethyl 6-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate 4-Hydroxy-6-methoxy-3-quinolinecarboxylic acid ethyl ester 4-HYDROXY-6-METHOXY-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER 4-keto-6-methoxy-1H-quinoline-3-carboxylic acid ethyl ester
CAS	77156-78-6
EINECS	804-439-6
InChI	InChI=1/C13H13NO4/c1-3-18-13(16)10-7-14-11-5-4-8(17-2)6-9(11)12(10)15/h4-7H,3H2,1-2H3,(H,14,15)

Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate - Physico-chemical Properties

Molecular Formula	C13H13NO4
Molar Mass	247.25
Density	1.277
Melting Point	280-283℃
Boling Point	373.2±37.0 °C(Predicted)
Flash Point	192.5°C
Vapor Presure	1.95E-06mmHg at 25°C
pKa	2.72±0.50(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.556

Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36 - Irritating to the eyes
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3

Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate - Introduction

Ethyl is an organic compound with the chemical formula C14H13NO4. The following is a detailed description of its nature, use, preparation and safety information:

Nature:
-Appearance: Ethyl is a solid substance.
-Solubility: It has good solubility in some organic solvents, such as ethanol, dimethylformamide and dichloromethane.
-Melting point: Its melting point is about 100-102°C.
-Stability: Ethyl is relatively stable, but it will decompose to a certain extent under light.

Use:
Ethyl is often used as a raw material for organic synthesis in the laboratory of organic chemistry. It is also widely used in the field of medicine, has certain biological activity, and is expected to be used as an intermediate of antiviral, antibacterial and anticancer drugs.

Preparation Method: The preparation of
Ethyl is generally carried out by synthetic route. The specific production method can be carried out by a series of reaction steps starting from the known compound 4-hydroxy-6-methoxyquinoline. Typically, chemical reagents and catalysts are used to facilitate the reaction.

Safety Information:
There is little information on the toxicity and danger of Ethyl, so specific safe operation and storage methods should be implemented in accordance with relevant standards. When handling this compound, wear protective gloves and glasses to avoid contact with skin and eyes. At the same time, when storing in the laboratory, keep a dry, cool, well-ventilated environment, and avoid contact with oxygen and other flammable substances to reduce the risk of fire and explosion. Before using any chemical substances, the relevant safety procedures and operating manuals must be carefully read and followed. If necessary, professional guidance and advice should be requested.

Last Update：2024-04-09 21:54:55