124590-41-6;741-67-3 1,2,3,7,8-pentahydroxychromeno[5,4,3-cde]chromene-5,10-dione

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Basic

CAS No. 124590-41-6;741-67-3
Product Name 1,2,3,7,8-pentahydroxychromeno[5,4,3-cde]chromene-5,10-dione
Synonyms (1)Benzopyrano(5,4,3-cde)(1)benzopyran-5,10-dione, 1,2,3,7,8-pentahydroxy-; [1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione, 1,2,3,7,8-pentahydroxy-
Molecular Formula C14H6O9
Molecular Weight 318.192

Physical property

Density 2.199g/cm3
Boiling point 861.2°C at 760 mmHg
Flash point 331.1°C
Refractive index 1.945