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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 16681663Generated: November 2, 2026

Methyl 8-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate

Methyl 8-chloro-4-hydroxyquinoline-3-carboxylate · methyl 8-chloro-4-oxo-1H-quinoline-3-carboxylate · Methyl 8-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate · 4-Hydroxy-8-chloroquinoline-3-carboxylic acid Methyl ester · 8-Chloro-4-hydroxy-quinoline-3-carboxylic acid methyl ester · 8-Chloro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid methyl ester · 3-Quinolinecarboxylic acid, 8-chloro-1,4-dihydro-4-oxo-, methyl ester

https://huagongshe.com/en/chemical/16681663

Methyl 8-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate molecular structure

Identifiers & Physical Properties

CAS No.942227-33-0
Molecular formulaC11H8ClNO3
Average molar mass237.642 g/mol
Monoisotopic mass237.0192708 g/mol
SMILESCOC(=O)c1c[nH]c2c(Cl)cccc2c1=O
InChIKeyWBLOOBQTXIVXKV-UHFFFAOYSA-N
PubChem CID16681663
DTXSIDDTXSID60586597

Chemical & Physical Properties

Boiling point365.5±42.0 °C(Predicted)
Density1.400
Storage conditions2-8°C
pKa (acidity coefficient)-0.70±0.70(Predicted)