2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester

2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester - Names and Identifiers

Name	ethyl 3-hydroxyquinoxaline-2-carboxylate
Synonyms	Nsc65995 TIMTEC-BB SBB000282 ethyl 3-oxo-4H-quinoxaline-2-carboxylate ethyl 3-hydroxyquinoxaline-2-carboxylate 3,4-DIHYDRO-3-OXO-2-QUINOXALINECARBOXYLIC ACID 3-OXO-3,4-DIHYDRO-QUINOXALINE-2-CARBOXYLIC ACID Ethyl 3-oxo-3,4-dihydroquinoxaline-2-carboxylate Ethyl 3-Oxo-3,4-dihydro-2-quinoxalinecarboxylate 3-oxo-4H-quinoxaline-2-carboxylic acid ethyl ester 3-keto-4H-quinoxaline-2-carboxylic acid ethyl ester 2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester 2-Quinoxalinecarboxylic acid, 3,4-dihydro-3-oxo-, ethyl ester
CAS	36818-07-2
InChI	InChI=1/C11H10N2O3/c1-2-16-11(15)9-10(14)13-8-6-4-3-5-7(8)12-9/h3-6H,2H2,1H3,(H,13,14)

2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester - Physico-chemical Properties

Molecular Formula	C11H10N2O3
Molar Mass	218.21
Density	1.34g/cm³
Boling Point	371.9°C at 760 mmHg
Flash Point	178.7°C
Vapor Presure	4.66E-06mmHg at 25°C
Storage Condition	Room Temprature
Refractive Index	1.622
MDL	MFCD00459589

2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester - Risk and Safety

Hazard Class

IRRITANT

2-quinoxalinecarboxylic acid, 3-hydroxy-, ethyl ester - Introduction

Ethyl (ethyl acetate type) is an organic compound with the molecular formula C12H11NO3. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: ethyl l is a white to light yellow crystalline solid.
-Solubility: It can be dissolved in organic solvents (such as ethanol and ethyl acetate), but it is insoluble in water.

Use:
ethyl l is an important organic synthesis intermediate, which has a wide range of applications in the field of pesticides and pharmaceuticals. It can be used as an important starting material for the synthesis of drugs, bioactive compounds and dyes.

Preparation Method:
The preparation methods of ethyl l are various. One of the commonly used methods is to react 2-aminomethylquinoxaline and ethyl acetate under appropriate conditions.

Safety Information:
Limited information on the safety aspects of ethyl l. However, in general, appropriate protective measures should be taken when handling this compound, such as wearing protective gloves and goggles, and maintaining a well-ventilated working environment. In addition, avoid inhalation, contact with skin and eyes, and avoid swallowing. During use, follow all relevant safety procedures and guidelines to ensure safety. If inhalation, contact or swallowing occurs, seek medical advice immediately.

Last Update：2024-04-09 21:54:55