1049703-05-0

Basic information

• Product Name: (5R)-5-[3-(benzyloxy)phenyl]-3-methyl-1,3-oxazolidin-2-one
• CAS NO: 1049703-05-0
• Molecular Weight: 283.327
• Mol File: 1049703-05-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (5R)-5-[3-(benzyloxy)phenyl]-3-methyl-1,3-oxazolidin-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (5R)-5-[3-(benzyloxy)phenyl]-3-methyl-1,3-oxazolidin-2-one(1049703-05-0)
• EPA Substance Registry System: (5R)-5-[3-(benzyloxy)phenyl]-3-methyl-1,3-oxazolidin-2-one(1049703-05-0)

Safety Data

• Hazardous Substances Data: 1049703-05-0(Hazardous Substances Data)

Upstream product

• 1049702-99-9 tert-butyl [(2R)-2-hydroxy-2-(3-hydroxyphenyl)ethyl](methyl)carbamate 
• 100-39-0 benzyl bromide 

Relevant articles and documents

Syntheses of potential degradation products of phenylephrine in OTC products

Compound 1 and 2 are potential major degradants in over the counter (OTC) products containing phenylephrine HCl and dexbrompheniramine maleate or chlorpheniramine maleate. Compound 2 matches the unknown peak in the solution of stressed active and excipient and thus was identified as the correct degradation product. Whether the degradation product is racemic or chiral is not known. This article describes synthesis of both compounds. Compound 2 will be useful as an analytical standard for quantitative analysis of the major degradant in OTC products of phenylephrine HCl and dexbrompheniramine maleate or chlorpheniramine maleate. Copyright Taylor & Francis Group, LLC.