37470-61-4

Basic information

• Product Name: butyl 3-bromo-4-hydroxybenzoate
• CAS NO: 37470-61-4
• Molecular Weight: 273.126
• Mol File: 37470-61-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: butyl 3-bromo-4-hydroxybenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: butyl 3-bromo-4-hydroxybenzoate(37470-61-4)
• EPA Substance Registry System: butyl 3-bromo-4-hydroxybenzoate(37470-61-4)

Safety Data

• Hazardous Substances Data: 37470-61-4(Hazardous Substances Data)

Upstream product

• 37170-50-6 di(methyl)tert-butyl(n-butoxy)silane 
• 123-08-0 4-hydroxy-benzaldehyde 
• 14348-41-5 3-bromo-4-hydroxy-benzoic acid 
• 71-36-3 butan-1-ol 
• 94-26-8 4-hydroxybenzoic acid, butyl ester 

Relevant articles and documents

Single-Step Dual Functionalization: One-Pot Bromination-Cross-Dehydrogenative Esterification of Hydroxy Benzaldehydes with CCl 3 Br - A Comparison with Selectfluor

Bromination of phenolic compounds without directly using molecular bromine possesses much importance. In this article an Ir III /CCl 3 Br-assisted single-step double functionalization of hydroxy benzaldehydes is reported. It involves simultaneous esterification of the aldehyde group and bromination of the aryl ring of phenolic aldehydes in one-pot. The reaction proceeds under mild conditions in the presence of 445 nm blue LED light to obtain highly functionalized bromo hydroxy benzoates in moderate to good yields. In comparison, Selectfluor as an oxidant gives only non-bromo phenolic esters.