CAS 59887-89-7|7-Hydroxy-4H-chromen-4-one

Introduction：Basic information about CAS 59887-89-7|7-Hydroxy-4H-chromen-4-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. 7-Hydroxy-4H-chromen-4-one BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	7-Hydroxy-4H-chromen-4-one
CAS Number	59887-89-7	Molecular Weight	162.14200
Density	1.403g/cm3	Boiling Point	345.4ºC at 760 mmHg
Molecular Formula	C₉H₆O₃	Melting Point	215-220ºC
MSDS	/	Flash Point	148.1ºC

Names

Name	7-hydroxychromen-4-one
Synonym	More Synonyms

7-Hydroxy-4H-chromen-4-one BiologicalActivity

Description	7-Hydroxychromone is a Src kinase inhibitor with an IC50 of <300 μM.
Related Catalog	Signaling Pathways >>Protein Tyrosine Kinase/RTK >>SrcNatural Products >>FlavonoidsResearch Areas >>Cancer
Target	IC50: <300 μM (Src)[1]
In Vitro	7-Hydroxychromone (compound 8) is a 4-oxo-4H-1-benzopyran derivative which can inhibit Src kinase with an IC50 of <300 μM[1].
References	[1]. Karam Chand, et al. Synthesis, Antiproliferative, and c-Src Kinase Inhibitory Activities of 4-Oxo-4H-1-benzopyran Derivatives. ‎J. Heterocycl. Chem. 2014.

Chemical & Physical Properties

Density	1.403g/cm3
Boiling Point	345.4ºC at 760 mmHg
Melting Point	215-220ºC
Molecular Formula	C₉H₆O₃
Molecular Weight	162.14200
Flash Point	148.1ºC
Exact Mass	162.03200
PSA	50.44000
LogP	1.49860
Index of Refraction	1.64
Storage condition	-20℃

Safety Information

Hazard Codes	Xn
Risk Phrases	22
HS Code	2932999099

Customs

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

7-Hydroxybenzopyran-4-one

7-oxidanylchromen-4-one

7-Hydroxy-4-benzopyrone

7-hydroxy-4H-4-chromenone

7-hydroxy-chromen-4-one

7-Hydroxychromone

7-hydroxy-4H-chromen-4-one

7-hydroxy-4-chromone

EINECS 261-973-7

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