91638-51-6

Basic information

• Product Name: 1,2-Hydrazinedicarboxylic acid, 1-(2-oxocyclohexyl)-, diethyl ester
• CAS NO: 91638-51-6
• Molecular Formula: C12H20N2O5
• Molecular Weight: 272.301
• Mol File: 91638-51-6.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1,2-Hydrazinedicarboxylic acid, 1-(2-oxocyclohexyl)-, diethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Hydrazinedicarboxylic acid, 1-(2-oxocyclohexyl)-, diethyl ester(91638-51-6)
• EPA Substance Registry System: 1,2-Hydrazinedicarboxylic acid, 1-(2-oxocyclohexyl)-, diethyl ester(91638-51-6)

Safety Data

• Hazardous Substances Data: 91638-51-6(Hazardous Substances Data)

Upstream product

• 670-80-4 4-cyclohexen-1-ylmorpholine 
• 1972-28-7 diethylazodicarboxylate 
• 1125-99-1 1-(1-Cyclohexen-1-yl)pyrrolidine 
• 2981-10-4 1-(cyclohex-1-en-1-yl)piperidine 
• 6651-36-1 1-(Trimethylsilyloxy)cyclohexene 
• 4143-61-7 diethyl diazodicarboxylate 
• 108-94-1 cyclohexanone 
• 1132-38-3 N-cyclohexylidenebenzenamine 
• 6425-41-8 N-cyclohexylmorpholine 

Relevant articles and documents

Amino acid-catalyzed asymmetric α-amination of carbonyls

Electrophilic amination of ketones and aldehydes in the presence of dibenzylazodicarboxylate in dichloromethane, using L-azetidine carboxylic acid as a catalyst, is described. Yields and ee are discussed in comparison with the corresponding L-proline-cata

Enantioselective organocatalysis in ionic liquids: Addition of aliphatic aldehydes and ketones to diethyl azodicarboxylate

The enantioselective addition of aldehydes to diethyl azodicarboxylate in ionic liquids in the presence of chiral organocatalysts has been investigated. Of seven different organocatalysts tested, L-proline and L-thiazoline-2- carboxylic acid gave the high