64887-40-7 3-benzoxazol-2-yl-7-hydroxy-1-benzopyran-2(2H)-one |
Product Name |
3-benzoxazol-2-yl-7-hydroxy-1-benzopyran-2(2H)-one |
Synonyms |
3-Benzoxazol-2-yl-7-hydroxy-1-benzopyran-2(2H)-one;(3E)-3-(1,3-benzoxazol-2(3H)-ylidene)-2H-chromene-2,7(3H)-dione;3-(1,3-benzoxazol-2-yl)-7-hydroxy-2H-chromen-2-one |
Molecular Formula |
C16H9NO4 |
Molecular Weight |
279.247 |
InChl |
InChI=1/C16H9NO4/c18-10-6-5-9-7-11(16(19)21-14(9)8-10)15-17-12-3-1-2-4-13(12)20-15/h1-8,18H |
CAS Registry Number |
64887-40-7 |
EINECS |
265-263-8 |
Molecular Structure |
|
Density |
1.487g/cm3 |
Boiling Point |
550.558°C at 760 mmHg |
Refractive Index |
1.722 |
Flash Point |
286.767°C |
Vapour Pressur |
0mmHg at 25°C |