5-hydroxy-3,4,7-trimethyl-6-[5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-2H-chromen-2-one

Modify Date: 2024-09-03 23:47:00

5-hydroxy-3,4,7-trimethyl-6-[5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-2H-chromen-2-one structure
Common Name 5-hydroxy-3,4,7-trimethyl-6-[5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-2H-chromen-2-one
CAS Number 1010881-44-3 Molecular Weight 354.4
Density N/A Boiling Point N/A
Molecular Formula C19H18N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-hydroxy-3,4,7-trimethyl-6-[5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-2H-chromen-2-one

 Chemical & Physical Properties

Molecular Formula C19H18N2O3S
Molecular Weight 354.4

 Preparation

Cc1cc2oc(=O)c(C)c(C)c2c(O)c1C1=NNC(c2cccs2)C1