CAS No: 76823-03-5;500533-95-9 , Chemical Name: 5-carboxyfluorescein
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76823-03-5;500533-95-9 5-carboxyfluorescein

product Name 5-carboxyfluorescein
Synonyms 3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid; Carboxyfluorescein,5-; 5-FAM
Molecular Formula C21H12O7
Molecular Weight 376.3158
InChI InChI=1/C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21/h1-9,22-23H,(H,24,25)
CAS Registry Number 76823-03-5;500533-95-9
Molecular Structure 76823-03-5;500533-95-9  5-carboxyfluorescein
Density 1.73g/cm3
Boiling point 725.2°C at 760 mmHg
Refractive index 1.816
Flash point 266.9°C
Vapour Pressur 4.5E-22mmHg at 25°C
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Risk Codes
Safety Description