250235-52-0

Basic information

• Product Name: (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose
• Synonyms: (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose
• CAS NO: 250235-52-0
• Molecular Weight: 474.766
• Mol File: 250235-52-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose(250235-52-0)
• EPA Substance Registry System: (R)-5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose(250235-52-0)

Safety Data

• Hazardous Substances Data: 250235-52-0(Hazardous Substances Data)

Upstream product

• 66900-93-4 1,2-O-isopropylidene-β-D-fructopyranose 
• 75-87-6 chloral 
• 538-75-0 dicyclohexyl-carbodiimide 

Downstream Products

• 722541-41-5 3,4-O-[(R)-ethylidene]-1,2-O-isopropylidene-5-O-(p-tosyl)-β-D-tagatopyranose 

Relevant articles and documents

D-Tagatose derivatives from D-fructose by a facile epimerisation procedure

1,2-O-Isopropylidene-β-D-fructopyranose was directly converted into 5-O-cyclohexylcarbamoyl-1,2-O-isopropylidene-3,4-O-(2,2,2-trichloroethylidene)-β-D-tagatopyranose by treatment with chloral/N,N'-dicyclohexylcarbodiimide. Subsequent acid-catalysed cleava