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91884-88-7 (2e,7e)-1,9-bis(4-hydroxyphenyl)nona-2,7-diene-4,6-dione

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Product Name (2E,7E)-1,9-bis(4-hydroxyphenyl)nona-2,7-diene-4,6-dione
CAS No. 91884-88-7
Synonyms 1,9-Bis(4-hydroxyphenyl)-2,7-nonadiene-4,6-dione; 2,7-Nonadiene-4,6-dione, 1,9-bis(4-hydroxyphenyl)-
InChI InChI=1/C21H20O4/c22-18-11-7-16(8-12-18)3-1-5-20(24)15-21(25)6-2-4-17-9-13-19(23)14-10-17/h1-2,5-14,22-23H,3-4,15H2/b5-1+,6-2+
Molecular Formula C21H20O4
Molecular Weight 336.3811
Density 1.215g/cm3
Boiling point 582.9°C at 760 mmHg
Flash point 320.3°C
Refractive index 1.615