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CAS No. 31721-94-5 | 5,7-dihydroxychromone

CAS No. 31721-94-5 | 5,7-dihydroxychromone

Name: 5,7-dihydroxychromone CAS No. 31721-94-5 MF:C9H6O4 MW:178.14 Purity:98% Package: 5g,25g,200g,500g,1kg Worldwide Delivery

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Analytical Chemicals

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Product introduction

Introduction and application of CAS No. 31721-94-5 | 5,7-dihydroxychromone

Synonyms:5,7-Dihydroxy-4H-chroMen-4-one;

4H-1-Benzopyran-4-one,5,7-dihydroxy-;

5,7-Dihydroxy-4H-1-benzopyran-4-one;

5,7-Dihydroxy-γ-chromene-4-one;

Specification:

ITEMS	SPECIFICATION
CAS	31721-94-5
MF	C9H6O4
MW	178.14
Melting point	232-273℃
Boiling point	399℃
Density	1.563
Acidity coefficient	6.57±0.20
Flash point	171℃
Solubility	Insoluble in water; ≥5.41 mg/mL in EtOH when heated gently; ≥7.05 mg/mL soluble in DMSO
Form	Solid
Storage condition	2-8°C

Biological activity:

5,7-Dihydroxychromone, an extract of Cudrania tricuspidata, activates Nrf2/ARE signaling and exerts neuroprotective effects against 6-OHDA-induced oxidative stress and apoptosis.

Chemical properties:

Yellow crystal, soluble in methanol, ethanol, DMSO and other organic solvents, derived from peanut shells, capsicum root, and sweetgum.

use:

5,7-dihydroxychromone has antioxidant and antibacterial effects.

Package and transportation :

Package: 5g,25g,200g,500g,1kg