2-[(Z)-(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-7-methoxybenzofuran-3(2H)-one

Modify Date: 2026-07-11 10:21:52

2-[(Z)-(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-7-methoxybenzofuran-3(2H)-one Structure
2-[(Z)-(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-7-methoxybenzofuran-3(2H)-one structure
Common Name 2-[(Z)-(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-7-methoxybenzofuran-3(2H)-one
CAS Number 486-24-8 Molecular Weight 300.26300
Density 1.554g/cm3 Boiling Point 616.7ºC at 760 mmHg
Molecular Formula C16H12O6 Melting Point N/A
MSDS N/A Flash Point 236.1ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name leptosidin
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.554g/cm3
Boiling Point 616.7ºC at 760 mmHg
Molecular Formula C16H12O6
Molecular Weight 300.26300
Flash Point 236.1ºC
Exact Mass 300.06300
PSA 96.22000
LogP 2.42820
Vapour Pressure 8.36E-16mmHg at 25°C
Index of Refraction 1.747
InChIKey PFRGTMTYWMVLMU-QPEQYQDCSA-N
SMILES COc1c(O)ccc2c1OC(=Cc1ccc(O)c(O)c1)C2=O

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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2-[(Z)-(3,4-Dihydroxyphenyl)methylene]-6-hydroxy-7-methoxybenzofuran-3(2H)-one Structure

2-[(Z)-(3,4-Dih...

CAS#:486-24-8

Learn More
Literature: Geissman; Moje Journal of the American Chemical Society, 1951 , vol. 73, p. 5765,5767

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Antiproliferative activity against human HL60 cells assessed as cell survival at 25 u...
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL3802694
Name: Retention time of the compound by UPLC-ESI-MS method
Source: ChEMBL
Target: N/A
External Id: CHEMBL3802697
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Leptosidin
(2Z)-2-[(3,4-dihydroxyphenyl)methylidene]-6-hydroxy-7-methoxy-1-benzofuran-3-one

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does leptosidin have?
A: English synonyms of leptosidin: Leptosidin, (2Z)-2-[(3,4-dihydroxyphenyl)methylidene]-6-hydroxy-7-methoxy-1-benzofuran-3-one.
Q: What is the polar surface area (PSA) of leptosidin?
A: Polar surface area (PSA) of leptosidin is 96.22000.
Q: What is the CAS number of leptosidin?
A: CAS number of leptosidin is 486-24-8.
Q: What is the molecular formula of leptosidin?
A: Molecular formula of leptosidin is C16H12O6.
Q: What is the LogP of leptosidin?
A: LogP of leptosidin is 2.42820.
Q: What is the molecular weight of leptosidin?
A: Molecular weight of leptosidin is 300.26300.
Q: What is the InChIKey of leptosidin?
A: InChIKey of leptosidin is PFRGTMTYWMVLMU-QPEQYQDCSA-N.
Q: What is the Chinese name of 486-24-8?
A: Chinese name of 486-24-8 is 486-24-8.
Q: What is the English name of leptosidin?
A: The English name of leptosidin is leptosidin.
Q: What is the boiling point of leptosidin?
A: Boiling point of leptosidin is 616.7ºC at 760 mmHg.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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