82500-48-9

Basic information

• Product Name: 6-(4-Chloro-phenoxy)-3-phenyl-1H-pyrimidine-2,4-dione
• CAS NO: 82500-48-9
• Molecular Weight: 314.728
• Mol File: 82500-48-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 6-(4-Chloro-phenoxy)-3-phenyl-1H-pyrimidine-2,4-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 6-(4-Chloro-phenoxy)-3-phenyl-1H-pyrimidine-2,4-dione(82500-48-9)
• EPA Substance Registry System: 6-(4-Chloro-phenoxy)-3-phenyl-1H-pyrimidine-2,4-dione(82500-48-9)

Safety Data

• Hazardous Substances Data: 82500-48-9(Hazardous Substances Data)

Upstream product

• 106-48-9 4-chloro-phenol 
• 5759-75-1 6-chloro-3-phenylpyrimidine-2,4(1H,3H)-dione 

Downstream Products

• 82500-55-8 6-Chloro-3-phenyl-9-oxa-1,3-diaza-anthracene-2,4-dione 
• 345585-68-4 6-(4-Chloro-phenoxy)-5-[1-dimethylamino-meth-(Z)-ylidene]-3-phenyl-5H-pyrimidine-2,4-dione 

Relevant articles and documents

Synthesis of 2H-Chromenopyrimidine-2,4(3H)-diones (10-Oxa-5-deazaflavins) and Their Use in the Oxidation of Benzyl Alcohol

Treatment of 6-phenoxyuracil derivatives with the Vilsmeier reagent (dimethylformamide-phosphorous oxychloride)gave the corresponding 5-formyl-6-phenoxyuracil derivatives or their equivalents (5-dimethylaminomethylene-6-phenoxyuracil derivatives).Dehydrative cyclization of the above 5-formyluracils or 5-dimethylaminomethyleneuracils with polyphosphoric acid gave the corresponding 2H-chromenopyrimidine-2,4(3H)diones (10-oxa-5-deazaflavins).These 10-oxa-5-deazaflavins showed strong oxidizing power in oxidizing benzyl alcohol even under neutral conditions (without base) to give benzaldehyde, while they were hydrogenated to 1,5-dihydro-10-oxa-5-deazaflavins.