1041727-51-8

Basic information

• Product Name: 3-(4-hydroxyphenyl)-7-benzenesulfonyloxy-5-hydroxy-4H-chromen-4-one
• Synonyms: 3-(4-hydroxyphenyl)-7-benzenesulfonyloxy-5-hydroxy-4H-chromen-4-one
• CAS NO: 1041727-51-8
• Molecular Weight: 410.404
• Mol File: 1041727-51-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(4-hydroxyphenyl)-7-benzenesulfonyloxy-5-hydroxy-4H-chromen-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(4-hydroxyphenyl)-7-benzenesulfonyloxy-5-hydroxy-4H-chromen-4-one(1041727-51-8)
• EPA Substance Registry System: 3-(4-hydroxyphenyl)-7-benzenesulfonyloxy-5-hydroxy-4H-chromen-4-one(1041727-51-8)

Safety Data

• Hazardous Substances Data: 1041727-51-8(Hazardous Substances Data)

Upstream product

• 446-72-0 5,7-Dihydroxy-3-(4-hydroxy-phenyl)-chromen-4-on 
• 98-09-9 benzenesulfonyl chloride 

Downstream Products

• 1041727-69-8 3-(4-ethoxyphenyl)-5-hydroxy-7-benzenesulfonyloxy-4H-chromen-4-one 
• 1041727-60-9 3-(4-acetoxyphenyl)-5-acetyl-7-benzenesulfonyloxy-4H-chromen-4-one 

Relevant articles and documents

Preparation and crystal structure of genistein benzenesulfonate prodrugs

In order to improve bioavailability and anticancer activity of genistein, a series of novel sulfonic acid ester prodrugs of the isoflavone genistein were synthesised in high yield with excellent regioselectivity. Their structures were characterised by IR, MS, elemental analysis and 1H NMR spectra. The crystal structure was examined by X-ray diffraction. X-ray structure determination revealed that all the aromatic rings in the compound are not coplanar. In the crystal structure, molecules are linked through intermolecular C-H...O hydrogen bonds, forming layers parallel to the ab plane.