117787-99-2

Basic information

• Product Name: Carbamic acid, [ethoxy(4-nitrophenyl)methyl](phenylmethyl)-, ethyl ester
• CAS NO: 117787-99-2
• Molecular Formula: C19H22N2O5
• Molecular Weight: 358.394
• Mol File: 117787-99-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Carbamic acid, [ethoxy(4-nitrophenyl)methyl](phenylmethyl)-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [ethoxy(4-nitrophenyl)methyl](phenylmethyl)-, ethyl ester(117787-99-2)
• EPA Substance Registry System: Carbamic acid, [ethoxy(4-nitrophenyl)methyl](phenylmethyl)-, ethyl ester(117787-99-2)

Safety Data

• Hazardous Substances Data: 117787-99-2(Hazardous Substances Data)

Upstream product

• 1609-47-8 diethyl dicarbonate 
• 126178-30-1 N-(4-nitrobenzylidene)-1-phenylmethanamine 
• 64-17-5 ethanol 

Downstream Products

• 2621-78-5 ethyl N-benzylcarbamate 
• 117788-02-0 3-Benzyl-4-(4-nitrophenyl)-6-(trimethylsilylmethyl)-3,4-dihydro-2H-1,3-oxazin-2-one 

Relevant articles and documents

Intermolecular reactions of N-alkoxycarbonyliminium ions with propargyltrimethylsilane; oxazinone versus allene formation

Intermolecular reactions of N-alkoxycarbonyliminium ions with propargyltrimethylsilane mainly lead to 6-(trimethylsilyl)methyl-3,4-dihydro-2H-1,3-oxazinones, formed by intramolecular trapping of a stabilized β-sily vinylic cation. α-Allenyl carbamates are obtained as minor products. The oxazinone/allene ratio is dependent on the nature of the Lewis acid and the solvent used.