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ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate

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Origin: China

Cas No: 318-35-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 318-35-4 Formula: C12H10FNO3 Molecular Weight: 235.21100

Basic Info

Chemical Name	ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate
Synonyms	Ethyl 6-Fluoro-4-hydroxyquinoline-3-carboxylate; ethyl 6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate; ethyl 6-fluoro-4-hydroxy-3-quinolinecarboxylate; 6-Fluor-4-hydroxy-chinolin-3-carbonsaeure-aethylester; 3-quinolinecarboxylic acid,6-fluoro-4-hydroxy-,ethyl ester; 6-Fluoro-4-hydroxyquinoline-3-carboxylic acid ethyl ester; ethyl 6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate; ethyl 6-fluoro-4-oxohydroquinoline-3-carboxylate; Ethyl6-fluoro-4-hydroxyquinoline-3-carboxylate; Ethyl 4-hydroxy-6-fluoro-quinoline-3-carboxylate;
CAS No.	318-35-4
Molecular Formula	C12H10FNO3
Molecular Weight	235.21100
PSA	59.42000
LogP	2.25620

Properties

Density	1.318g/cm3
Boiling Point	348ºC at 760mmHg
Melting Point	320-323ºC
Flash Point	164.2ºC
Refractive Index	1.552

Safety Info

HS Code	2933499090
Hazard Codes	Xi

Synthesis Route

diethyl 2-[(4-fluoroanilino)methylidene]propanedioate→ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate
4-fluoroaniline→ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate
Diethyl ethoxymethylenemalonate→ethyl 6-fluoro-4-oxo-1H-quinoline-3-carboxylate

Precursor

4-fluoroaniline
diethyl 2-[(4-fluoroanilino)methylidene]propanedioate
Diethyl ethoxymethylenemalonate
diphenyl ether

Downstream Product

4-Chloro-6-fluoroquinoline
6-Fluoro-4-hydroxyquinoline
Ethyl 4-chloro-6-fluoroquinoline-3-carboxylate

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