CAS 138305-20-1|ETHYL 4-HYDROXY-2-OXO-1-PHENYL-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE

Introduction：Basic information about CAS 138305-20-1|ETHYL 4-HYDROXY-2-OXO-1-PHENYL-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	ETHYL 4-HYDROXY-2-OXO-1-PHENYL-1,2-DIHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE
CAS Number	138305-20-1	Molecular Weight	310.30400
Density	/	Boiling Point	/
Molecular Formula	C₁₇H₁₄N₂O₄	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	ethyl 4-hydroxy-2-oxo-1-phenyl-1,8-naphthyridine-3-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₇H₁₄N₂O₄
Molecular Weight	310.30400
Exact Mass	310.09500
PSA	81.42000
LogP	2.26800

Safety Information

HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

1-phenyl-4-hydroxy-pyrido[2,3-b]pyridine-2(1H)-one-3-carboxylic acid ethyl ester

3-Ethoxycarbonyl-4-hydroxy-1-phenyl-1,8-naphthyridin-2(1H)-one

Ethyl 4-hydroxy-2-oxo-1-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxylate

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