331648-20-5

Basic information

• Product Name: C₂₂H₂₁NO₃
• Synonyms: C₂₂H₂₁NO₃
• CAS NO: 331648-20-5
• Molecular Weight: 347.414
• Mol File: 331648-20-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: C₂₂H₂₁NO₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₂H₂₁NO₃(331648-20-5)
• EPA Substance Registry System: C₂₂H₂₁NO₃(331648-20-5)

Safety Data

• Hazardous Substances Data: 331648-20-5(Hazardous Substances Data)

Upstream product

• 57597-64-5 7-diethylaminocoumarine-3-aldehyde 
• 20913-05-7 (Benzoylmethylene)triphenylphosphorane 
• 98-86-2 acetophenone 

Downstream Products

• 1403962-38-8 C₂₂H₂₃NO₃ 

Relevant articles and documents

A coumarin chalcone ratiometric fluorescent probe for hydrazine based on deprotection, addition and subsequent cyclization mechanism

A ratiometric fluorescent probe for hydrazine based on a coumarin chalcone framework and a levulinic acid terminal group with a low detection limit (0.1 ppb, 0.003 μM), a large ratiometric fluorescence change (I465/I575, 1265-fold en

Ratiometric fluorescence imaging of cellular glutathione

A fluorescent probe (1) with a hydrogen bond was designed for the detection of GSH. The probe exhibited a rapid and ratiometric fluorescence response to GSH through a Michael reaction and allowed us to obtain clear cellular images for GSH.