1380598-90-2

Basic information

• Product Name: 3-(pyridine-4-one)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
• Synonyms: 3-(pyridine-4-one)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
• CAS NO: 1380598-90-2
• Molecular Weight: 391.185
• Mol File: 1380598-90-2.mol

Chemical Properties

• CAS DataBase Reference: 3-(pyridine-4-one)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(pyridine-4-one)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene(1380598-90-2)
• EPA Substance Registry System: 3-(pyridine-4-one)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene(1380598-90-2)

Safety Data

• Hazardous Substances Data: 1380598-90-2(Hazardous Substances Data)

Upstream product

• 1380598-89-9 3-(pyridine-4-thione)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene 
• 626-64-2 pyridin-4-ol 

Downstream Products

• 1380598-89-9 3-(pyridine-4-thione)-8-(4-methoxyphenyl)-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene 

Relevant articles and documents

3-(Pyridine-4-thione)BODIPY as a chemodosimeter for detection of Hg(II) ions

A new chemodosimeter for detection of Hg(II) ions based on boron-dipyrromethene (BODIPY) is developed. The 3-(pyridine-4-thione)BODIPY was synthesized in high yield by treating 3-(pyridine-4-one)BODIPY with Lawesson's reagent. The 3-(pyridine-4-thione) BODIPY was confirmed by HR-MS mass, 1H, 1H-1H COSY, 19F and 11B NMR techniques. In 1H NMR, the protons which are adjacent to sulfur in 3-(pyridine-4-thione)BODIPY showed ～1 ppm downfield shift compared to equivalent protons in 3-(pyridine-4-one)BODIPY. The absorption and electrochemical properties experienced slight changes in 3-(pyridine-4-thione)BODIPY compared to 3-(pyridine-4-one)BODIPY. The compound 3-(pyridine-4-thione)BODIPY is very weakly fluorescent compared to 3-(pyridine-4-one)BODIPY. Furthermore, 3-(pyridine-4-thione)BODIPY can be used as an exclusive chemodosimeter for Hg2+ ion as it shows significant enhancement in the fluorescence intensity and a dramatic visible color change from pink to fluorescent green in the presence of Hg(II) ions.