844828-43-9

Basic information

• Product Name: 7,8-dihydroxy-4-(morpholin-4-ylmethyl)-2H-chromen-2-one
• Synonyms: 7,8-dihydroxy-4-(morpholin-4-ylmethyl)-2H-chromen-2-one
• CAS NO: 844828-43-9
• Molecular Formula: C14H15NO5
• Molecular Weight: 277.2726
• Mol File: 844828-43-9.mol
• Article Data: 2

Chemical Properties

• Melting Point: 146-147 °C(Solv: ethanol (64-17-5))
• Boiling Point: 504.5±50.0 °C(Predicted)
• Appearance: /
• Density: 1.428±0.06 g/cm3(Predicted)
• PKA: 7.67±0.20(Predicted)
• CAS DataBase Reference: 7,8-dihydroxy-4-(morpholin-4-ylmethyl)-2H-chromen-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 7,8-dihydroxy-4-(morpholin-4-ylmethyl)-2H-chromen-2-one(844828-43-9)
• EPA Substance Registry System: 7,8-dihydroxy-4-(morpholin-4-ylmethyl)-2H-chromen-2-one(844828-43-9)

Safety Data

• Hazardous Substances Data: 844828-43-9(Hazardous Substances Data)

Upstream product

• 110-91-8 morpholine 
• 19040-71-2 4-chloromethyl-7,8-dihydroxy<1>benzopyran-2(H)-one 

Relevant articles and documents

Synthesis, complexation, and biological activity studies of 4-aminomethyl-7,8-dihydroxy coumarines and their crown ether derivatives

(Chemical Equation Presented) The article focuses synthesis of novel 4-aminomethyl-7,8-dihydroxy coumarins and their crown ether derivatives. The purified novel coumarins and their crown ether derivatives were identified by 1H NMR, 13C NMR, mass spectrometry and elemental analysis. The 1:1 binding constants of Ca2+, Mg2+, Fe2+, Zn2+, Ni2+, Cd2+, Co2+, and Mn 2+ ions at 25°C ± 0.1 with the 4-aminomethyl-7,8-dihydroxy coumarins and their crown ether derivatives estimated using extraction procedure with Inductively Coupled Plasma-Atomic Emission Spectroscopy in dichloromethane/water membrane systems. Synthesized compounds were investigated for complexation and biological activity properties. Best results in biological activity studies were observed for antioxidant activity.