CAS 31588-18-8|3-HYDROXY-2-PHENYL-2,3-DIHYDRO-4(1H)-QUINOLINONE

Introduction：Basic information about CAS 31588-18-8|3-HYDROXY-2-PHENYL-2,3-DIHYDRO-4(1H)-QUINOLINONE, 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	3-HYDROXY-2-PHENYL-2,3-DIHYDRO-4(1H)-QUINOLINONE
CAS Number	31588-18-8	Molecular Weight	237.25300
Density	1.323g/cm3	Boiling Point	411.8ºC at 760mmHg
Molecular Formula	C₁₅H₁₁NO₂	Melting Point	268-270ºC
MSDS	/	Flash Point	202.8ºC

Names

Name	3-hydroxy-2-phenyl-1H-quinolin-4-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.323g/cm3
Boiling Point	411.8ºC at 760mmHg
Melting Point	268-270ºC
Molecular Formula	C₁₅H₁₁NO₂
Molecular Weight	237.25300
Flash Point	202.8ºC
Exact Mass	237.07900
PSA	53.09000
LogP	2.90070
Index of Refraction	1.677
InChIKey	CVNJPJCBBHOAGM-UHFFFAOYSA-N
SMILES	O=c1c(O)c(-c2ccccc2)[nH]c2ccccc12

Safety Information

HS Code	2933499090

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

3-hydroxy-2-phenyl-1,4-dihydro-4-quinolone

hydroxyphenyldihydroquinolinone

1H-2-phenyl-3-hydroxy-4-oxoquinoline

2-phenyl-3-hydroxy-4(1H)-quinolinone

3-hydroxy-2-phenylhydroquinolin-4-one

1H-2-phenyl-3-hydroxy-3-oxoquinoline

2-phenyl-3-hydroxy-quinolin-4(1H)-one

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