2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid

Modify Date: 2025-09-26 17:00:23

2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid Structure
2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid structure
Common Name 2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid
CAS Number 126342-64-1 Molecular Weight 282.24800
Density 1.483g/cm3 Boiling Point 516.3ºC at 760mmHg
Molecular Formula C16H10O5 Melting Point N/A
MSDS N/A Flash Point 198.4ºC

 Names

Name 2-hydroxy-5-(4-oxochromen-2-yl)benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.483g/cm3
Boiling Point 516.3ºC at 760mmHg
Molecular Formula C16H10O5
Molecular Weight 282.24800
Flash Point 198.4ºC
Exact Mass 282.05300
PSA 87.74000
LogP 2.86380
Vapour Pressure 1.74E-11mmHg at 25°C
Index of Refraction 1.693

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

4'-hydroxy-3'-carboxyflavone
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