341495

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341495

Aldrich

 

4-[5-(5-Hydroxy-3-phenyl-4-isoxazolyl)-2,4-pentadienylidene]-3-phenyl-5(4H)-isoxazolone

98%

Synonym:1,5-Bis(3-phenyl-5-oxoisoxazol-4-yl)pentamethine oxonol, Oxonol V
CAS Number:61389-30-8
Linear Formula:C23H16N2O4
Molecular Weight:384.38
Beilstein Registry Number:575970
MDL number:MFCD00075232
PubChem Substance ID:24860951

Description

Packaging250 mg in glass btl

Properties

assay98%
mp170 °C (dec.)(lit.)
UV absorptionλmax 611 nm

Safety

Hazard CodesXi
Risk Statements36/37/38
Safety Statements26-36
WGK Germany3

Related Products

Replaced by75925, Oxonol V

References

referenceFT-IR 2 (3), 3541:A / FT-NMR 1 (3), 99:B / RegBook 1 (2), 2377:J / Structure Index 1, 377:B:4