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1027930-57-9

1027930-57-9 Structure

1027930-57-9 Structure
IdentificationBack Directory
[Name]

1,3-Benzenedicarboxylic acid, 4-(6-amino-3-imino-4,5-disulfo-3H-xanthen-9-yl)-
[CAS]

1027930-57-9
[Synonyms]

5-OKF488.TEA
BP Fluor 488 acid
1,3-Benzenedicarboxylic acid, 4-(6-amino-3-imino-4,5-disulfo-3H-xanthen-9-yl)-
[Molecular Formula]

C21H14N2O11S2
[MOL File]

1027930-57-9.mol
[Molecular Weight]

534.47
Chemical PropertiesBack Directory
[density ]

1.90±0.1 g/cm3(Predicted)
[pka]

-7.82±0.20(Predicted)
Hazard InformationBack Directory
[Uses]

BP Fluor 488 acid is a powerful labeling dye. It will react with the amine group in antibody, proteins, peptides, amino-modified oligos, and other target molecules. The dye has an excitation peak at 499 nm and an emission peak at 520 nm. The conjugates are widely used in microscopy, flow cytometry, and other applications.
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