6,7-DIMETHOXY-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID

Modify Date: 2025-08-26 19:37:32

6,7-DIMETHOXY-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID Structure
6,7-DIMETHOXY-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID structure
Common Name 6,7-DIMETHOXY-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID
CAS Number 53977-29-0 Molecular Weight 249.219
Density 1.4±0.1 g/cm3 Boiling Point 434.1±45.0 °C at 760 mmHg
Molecular Formula C12H11NO5 Melting Point N/A
MSDS N/A Flash Point 216.3±28.7 °C

 Names

Name 4-Hydroxy-6,7-dimethoxy-3-quinolinecarboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 434.1±45.0 °C at 760 mmHg
Molecular Formula C12H11NO5
Molecular Weight 249.219
Flash Point 216.3±28.7 °C
Exact Mass 249.063721
LogP 3.19
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.653
InChIKey OHEYCDPOWKNXLX-UHFFFAOYSA-N
SMILES COc1cc2[nH]cc(C(=O)O)c(=O)c2cc1OC

 Synonyms

1,4-Dihydro-6,7-dimethoxy-4-oxo-3-quinolinecarboxylic acid
MFCD11099574
3-Quinolinecarboxylic acid, 4-hydroxy-6,7-dimethoxy-
4-Hydroxy-6,7-dimethoxy-3-quinolinecarboxylic acid
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