4-Hydroxycoumarin 1076-38-6

Superiority:

Product Name: 4-Hydroxycoumarin
Synonyms: 4-HydroxycoumarinN;7-hydroxy-1-benzopyran-2-one;4-hydroxy-2h-1-benzopyran-2-on;COUMARINOL;HYDROXYCOUMARIN, 4-;2H-1-BENZOPYRAN-2-ONE, 4-HYDROXY-;4-coumarinyl alcohol;4-HYDROXY-CHROMEN-2-ONE
CAS: 1076-38-6
MF: C9H6O3
MW: 162.14
EINECS: 214-060-2
Product Categories: Pharmaceutical intermediates;FINE Chemical & INTERMEDIATES;Coumarins;Coumarin;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;Cell Biology;Chemical Synthesis;H;Heterocyclic Building Blocks;Luminescent Compounds/Detection;Wavelength Index
Mol File: 1076-38-6.mol

4-Hydroxycoumarin Chemical Properties
Melting point  211-213 °C(lit.)
Boiling point  228.82°C (rough estimate)
density  1.1734 (rough estimate)
refractive index  1.4500 (estimate)
storage temp.  Store below +30°C.
pka 4.50±1.00(Predicted)
form  Liquid
color  Clear colorless to slightly yellow
Water Solubility  PRACTICALLY INSOLUBLE
BRN  129768
InChIKey VXIXUWQIVKSKSA-UHFFFAOYSA-N
CAS DataBase Reference 1076-38-6(CAS DataBase Reference)
NIST Chemistry Reference 4-Hydroxycoumarin(1076-38-6)
EPA Substance Registry System 2H-1-Benzopyran-2-one, 4-hydroxy- (1076-38-6)
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  DJ3100000
Hazard Note  Irritant
TSCA  Yes
HS Code  29322980

4-Hydroxycoumarin Usage And Synthesis
Chemical Properties Yellow powder or chunks
Uses 4-Hydroxy Coumarin is a plant derived antioxidant, protecting against lipid peroxidation, as well as a potential inhibitor of HIV-1 Integrase.
Uses 4-Hydroxycoumarin may be regarded as a phenylenetetronic acid , and like tetronic acid forms condensation products with aldehydes.