267660-72-0

Basic information

• Product Name: N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline
• Synonyms: N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline
• CAS NO: 267660-72-0
• Molecular Weight: 205.065
• Mol File: 267660-72-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline(CAS DataBase Reference)
• NIST Chemistry Reference: N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline(267660-72-0)
• EPA Substance Registry System: N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline(267660-72-0)

Safety Data

• Hazardous Substances Data: 267660-72-0(Hazardous Substances Data)

Upstream product

• 267660-71-9 3-(N-Ethylamino)phenylboronic acid 
• 504-63-2 trimethyleneglycol 
• 78887-39-5 3-Acetamidophenylboronic acid 
• 30418-59-8 3-Aminophenylboronic acid 

Downstream Products

• 267660-73-1 4,4'-Bis{N-[3-(1,3,2-dioxaborinan-2-yl)phenyl]-N-ethylcarbamoyl}-2,2'-bipyridine 

Relevant articles and documents

Re-investigation of optical sensing properties of boronic-acid-appended ReI complexes for saccharides

A number of unanswered questions occurred to us upon reading a communication by Yam and Kai (ref. 16) which had reported optical sensing properties of a boronic-acid-appended ReI complex for saccharides. Careful re-examination has disclosed that the pKa-value proposed by them (5.9) is wrong and that the saccharide-binding mode at pH above the pKa is totally different from that at pH below the pKa. The absorption spectral change, which reflects an sp2-to-sp3 boron hybridisation change induced by the saccharide complexation, was observed only at pH below the pKa, and the CD band, which reflects the formation of 1:1 cyclic complexes, appeared only at pH above the pKa. The results imply that the optimum pH should be carefully selected for the precise optical sensing of saccharides.