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

4-羟基-6-甲氧基喹啉-3-羧酸乙酯

Also known as: Ethyl 1,4-dihydro-6-methoxy-4-oxoquinoline-3-carboxylate, 4-Hydroxy-6-methoxy-3-quinolinecarboxylic acid ethyl ester, Ethyl 6-methoxy-4-oxo-1H-quinoline-3-carboxylate, 4-HYDROXY-6-METHOXY-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER

CAS No.
77156-78-6
Jingsj CID
J-996957-5
Molecular Formula
C13H13NO4
Chinese Name
4-羟基-6-甲氧基喹啉-3-羧酸乙酯
Molecular Weight
247.24700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point280-283ºC
Boiling Point394.7ºC at 760 mmHg
Density1.247g/cm3
Flash Point192.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate?

77156-78-6

What are the molecular formula and molecular weight of Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate?

C13H13NO4, molecular weight 247.24700 g/mol

Is Ethyl 4-hydroxy-6-methoxyquinoline-3-carboxylate hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026