Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

55804-68-7

Name Coumarin 337
CAS 55804-68-7
EINECS(EC#) 259-827-2
Molecular Formula C16H14N2O2
MDL Number MFCD00051332
Molecular Weight 266.29
MOL File 55804-68-7.mol
show more

Chemical Properties

Appearance orange needle-like crystals
Melting point  250 °C (dec.)(lit.)
Boiling point  409.5°C (rough estimate)
density  1.1262 (rough estimate)
refractive index  1.6240 (estimate)
pka 5.14±0.40(Predicted)
λmax 442nm(EtOH)(lit.)
EPA Substance Registry System 1H,5H,11H-[1]Benzopyrano[ 6,7,8-ij]quinolizine-10-carbonitrile, 2,3,6,7-tetrahydro-11-oxo- (55804-68-7)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
HS Code  29322985

Hazard Information

Supplier

Related Products

Send Inquriy