Free release

35773-42-3 3-(benzoxazol-2-yl)-7-(diethylamino)-2-benzopyrone

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Product Name 3-(benzoxazol-2-yl)-7-(diethylamino)-2-benzopyrone
CAS No. 35773-42-3
Synonyms 2H-1-Benzopyran-2-one, 3-(2-benzoxazolyl)-7-(diethylamino)-; 3-(Benzoxazolyl-2')-7-diethylaminocoumarin; 3-(Benzoxazol-2-yl)-7-(diethylamino)-2-benzopyrone; 3-(1,3-benzoxazol-2-yl)-7-(diethylamino)-2H-chromen-2-one
InChI InChI=1/C20H18N2O3/c1-3-22(4-2)14-10-9-13-11-15(20(23)25-18(13)12-14)19-21-16-7-5-6-8-17(16)24-19/h5-12H,3-4H2,1-2H3
Molecular Formula C20H18N2O3
Molecular Weight 334.3685
Density 1.284g/cm3
Boiling point 551°C at 760 mmHg
Flash point 287°C
Refractive index 1.658