4-Hydroxy-7-methoxy-2H-chromen-2-one

Name: 4-Hydroxy-7-methoxy-2H-chromen-2-one
Brand: ChemScene
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CAS No. 17575-15-4
Cat. No. CS-0063810
Purity≥95%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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4-Hydroxy-7-methoxy-2H-chromen-2-one|CS-0063810

Structure of 17575-15-4

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Description

4-Hydroxy-7-methoxy-2H-chromen-2-one features a fused benzopyran core with strategically positioned hydroxyl and methoxy groups, enabling robust hydrogen bonding and enhanced solubility in polar solvents. This scaffold integrates readily into synthetic routes for bioactive heterocycles, serving as a key intermediate in natural product analogs and medicinal chemistry campaigns.

Application

4-Hydroxy-7-methoxy-2H-chromen-2-one serves as a versatile scaffold in synthetic organic chemistry, enabling efficient access to bioactive flavonoid derivatives. Its ortho-hydroxyl and methoxy substituents facilitate regioselective functionalization and participate in standard coupling reactions. The compound exhibits bench stability and is readily purified by recrystallization or column chromatography, making it well-suited for iterative synthesis workflows in medicinal chemistry and natural product analog development.

General Information

CAS No. 17575-15-4
Cat. No. CS-0063810
Purity ≥95%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₈O₄
Molecular Weight 192.17
Synonym(s) 4-Hydroxy-7-methoxycoumarin
SMILES O=C1C=C(O)C2=CC=C(OC)C=C2O1

Computational Chemistry Data

TPSA 59.67
LogP 1.5072
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 1

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

Quality Control

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Coumarin compounds

Key Words

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4-Hydroxy-7-methoxy-2H-chromen-2-one

CAS No. 17575-15-4

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