1559060-83-1

Basic information

• Product Name: 3,4-dibromo-2-nitrobenzaldehyde
• Synonyms: 3,4-dibromo-2-nitrobenzaldehyde
• CAS NO: 1559060-83-1
• Molecular Weight: 308.914
• Mol File: 1559060-83-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3,4-dibromo-2-nitrobenzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4-dibromo-2-nitrobenzaldehyde(1559060-83-1)
• EPA Substance Registry System: 3,4-dibromo-2-nitrobenzaldehyde(1559060-83-1)

Safety Data

• Hazardous Substances Data: 1559060-83-1(Hazardous Substances Data)

Upstream product

• 552-89-6 2-nitro-benzaldehyde 

Relevant articles and documents

Reexamination of the bromination of 2-nitrobenzaldehyde with NBS or NaBr-NaIO4 in sulfuric acid

Two literature procedures for selective bromination of 2-nitrobenzaldehyde using N-bromosuccinimide (NBS) or NaBr-NaIO4 in sulfuric acid were examined. In contrast to the reports that 4-bromo-2-nitrobenzaldehyde is formed as a single product in good yield, reactions using NBS gave a number of isomeric mono- and dibrominated products identified by spectroscopical methods and by sodium borohydride reduction to the corresponding benzyl alcohol, and reactions using NaBr-NaIO4 did not furnish any product. [Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications for the following free supplemental resource(s): Full experimental and spectral details.]