CHROMONE Chemical Properties

Melting point:

55-60 °C(lit.)

Boiling point:

239℃

Density 

1.248

refractive index 

1.5100 (estimate)

Flash point:

107℃

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

Appearance

Light yellow to yellow Solid

InChI

1S/C9H6O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-6H

InChIKey

OTAFHZMPRISVEM-UHFFFAOYSA-N

SMILES

O=C1C=COc2ccccc12

CAS DataBase Reference

491-38-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

22

Safety Statements 

36/37/39-26

WGK Germany 

3

RTECS 

GB7887000

HS Code 

2932990090

Storage Class

11 - Combustible Solids

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich

CHROMONE Usage And Synthesis

Chemical Properties

White to slightly yellow crystalline powder

Uses

The compounds with chromone skeleton exhibits antiradical activities that provide protection against oxidative stress.

Definition

ChEBI: The simplest member of the class of chromones that is 4H-chromene with an oxo group at position 4.

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 16, p. 369, 1979 DOI: 10.1002/jhet.5570160234
The Journal of Organic Chemistry, 48, p. 5160, 1983 DOI: 10.1021/jo00174a003
Synthetic Communications, 16, p. 365, 1986 DOI: 10.1080/00397918608076319

General Description

The compounds with chromone skeleton exhibits antiradical activities that provide protection against oxidative stress.

CHROMONE(491-38-3)Related Product Information

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