4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid

Modify Date: 2024-01-14 22:38:31

4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid Structure
4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid structure
Common Name 4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-2H-1-benzopyran-3-acetic acid
CAS Number 567-83-9 Molecular Weight 380.30400
Density 1.705g/cm3 Boiling Point 603.9ºC at 760mmHg
Molecular Formula C20H12O8 Melting Point N/A
MSDS N/A Flash Point 220.3ºC

 Names

Name 2,2-bis(4-hydroxy-2-oxochromen-3-yl)acetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.705g/cm3
Boiling Point 603.9ºC at 760mmHg
Molecular Formula C20H12O8
Molecular Weight 380.30400
Flash Point 220.3ºC
Exact Mass 380.05300
PSA 138.18000
LogP 2.52710
Index of Refraction 1.757

 Synonyms

Biscoumacetic acid
Pelentanic acid
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