ChemNet > CAS > 99199-59-4 6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid

99199-59-4 6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid

??? ??????	6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid
????? ???????????	6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid; 4H-1-benzopyran-2-carboxylic acid, 6-fluoro-4-oxo-; 6-Fluoro-4-oxo-4H-chromene-2-carboxylic acid; 6-Fluorochromone-2-Carboxylic Acid
?????? ????????	C₁₀H₅FO₄
????? ??????? ???????	208.1427
InChI	InChI=1/C10H5FO4/c11-5-1-2-8-6(3-5)7(12)4-9(15-8)10(13)14/h1-4H,(H,13,14)
?????????? ???????? ???????	99199-59-4
???? ??????
?????	1.582g/cm³
???? ????????	257-259℃
???? ???????	347.5°C at 760 mmHg
????? ????????	1.614
???? ??????	163.9°C
??? ??????	2.03E-05mmHg at 25°C
?????? ??? ??????? ??????
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