5725-76-8

Basic information

• Product Name: 7-chloro-3-cyclohexyl-pyrano[3,4-e][1,3]oxazine-2,4,5-trione
• CAS NO: 5725-76-8
• Molecular Weight: 297.695
• Mol File: 5725-76-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-chloro-3-cyclohexyl-pyrano[3,4-e][1,3]oxazine-2,4,5-trione(CAS DataBase Reference)
• NIST Chemistry Reference: 7-chloro-3-cyclohexyl-pyrano[3,4-e][1,3]oxazine-2,4,5-trione(5725-76-8)
• EPA Substance Registry System: 7-chloro-3-cyclohexyl-pyrano[3,4-e][1,3]oxazine-2,4,5-trione(5725-76-8)

Safety Data

• Hazardous Substances Data: 5725-76-8(Hazardous Substances Data)

Upstream product

• 1663-67-8 malonoyl dichloride 
• 1122-82-3 isothiocyanatocyclohexane 
• 3173-53-3 Cyclohexyl isocyanate 

Relevant articles and documents

Heterocyclic Syntheses with Malonyl Chloride. 15. 7-Chloro-3,4-dihydro-4,5-dioxo-3-aryl(or-alkyl)-2-thio-2H,5H-pyrano-1,3-oxazine from Aryl or Alkyl Isothio-cyanates and their Degradation with Morpholine and Ethanol

Substituted aromatic isothiocyanates with malonyl chloride yield 7-chloro-3-substituted-3,4-dihydro-4,5-dioxo-2-thio-2H,5H-pyrano-1,3-oxazine (1).Alkyl isothiocyanates with malonyl chloride yield a mixture of 7-chloro-3-alkyl-2-thio pyranooxazine (