4,6,7-Trihydroxy-5-benzofuranacrylic acid delta-lactone

Modify Date: 2024-01-10 18:57:13

4,6,7-Trihydroxy-5-benzofuranacrylic acid delta-lactone Structure
4,6,7-Trihydroxy-5-benzofuranacrylic acid delta-lactone structure
Common Name 4,6,7-Trihydroxy-5-benzofuranacrylic acid delta-lactone
CAS Number 857019-99-9 Molecular Weight 218.162
Density 1.7±0.1 g/cm3 Boiling Point 505.2±50.0 °C at 760 mmHg
Molecular Formula C11H6O5 Melting Point N/A
MSDS N/A Flash Point 259.3±30.1 °C

 Names

Name 5,6-Dihydroxy-2H-furo[2,3-h]chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 505.2±50.0 °C at 760 mmHg
Molecular Formula C11H6O5
Molecular Weight 218.162
Flash Point 259.3±30.1 °C
Exact Mass 218.021530
LogP 0.67
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.757

 Synonyms

5,6-Dihydroxy-2H-furo[2,3-h]chromen-2-one
2H-Furo[2,3-h]-1-benzopyran-2-one, 5,6-dihydroxy-