Ethyl 4,8-dihydroxy-3-quinolinecarboxylate

Modify Date: 2024-03-10 17:13:07

Ethyl 4,8-dihydroxy-3-quinolinecarboxylate Structure
Ethyl 4,8-dihydroxy-3-quinolinecarboxylate structure
Common Name Ethyl 4,8-dihydroxy-3-quinolinecarboxylate
CAS Number 27333-37-5 Molecular Weight 233.220
Density 1.4±0.1 g/cm3 Boiling Point 396.1±37.0 °C at 760 mmHg
Molecular Formula C12H11NO4 Melting Point N/A
MSDS N/A Flash Point 193.4±26.5 °C

 Names

Name ethyl 8-hydroxy-4-oxo-1H-quinoline-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 396.1±37.0 °C at 760 mmHg
Molecular Formula C12H11NO4
Molecular Weight 233.220
Flash Point 193.4±26.5 °C
Exact Mass 233.068802
PSA 79.39000
LogP 3.65
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.664

 Safety Information

HS Code 2933499090

 Synthetic Route

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Ethyl 4,8-dihydroxy-3-quinolinecarboxylate Structure

Ethyl 4,8-dihyd...

CAS#:27333-37-5

Literature: Pharmacia and Upjohn Company LLC Patent: EP1042295 B1, 2005 ; Location in patent: Page/Page column 57 ;

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Ethyl 4,8-dihydroxy-3-quinolinecarboxylate Structure

Ethyl 4,8-dihyd...

CAS#:27333-37-5

Literature: Pharmacia and Upjohn Company Patent: US6093732 A1, 2000 ;

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Ethyl 4,8-dihydroxy-3-quinolinecarboxylate Structure

Ethyl 4,8-dihyd...

CAS#:27333-37-5

Literature: Sardesai; Sunthankar Journal of Scientific and Industrial Research, 1959 , vol. 18 B, p. 158,161

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,8-Dihydroxy-chinolin-3-carbonsaeure-aethylester
Ethyl 4,8-dihydroxyquinoline-3-carboxylate
Ethyl 4,8-dihydroxy-3-quinolinecarboxylate
4,8-Dihydroxyquinoline-3-carboxylic acid ethyl ester
3-Quinolinecarboxylic acid, 4,8-dihydroxy-, ethyl ester