Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate structure

Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate

disodium;2-(4,5-dibromo-2,7-dinitro-3-oxido-6-oxoxanthen-9-yl)benzoate

Also Known As: Eosin B, Saffrosine, Eosin bluish, Eosin Scarlet, Acid Red 91, Imperial Red, Eosine B, Eosine BA, Eosine BN, Eosine BNX, Eosin BA, AcidRed91, Eosin B sodium salt, EOSIN RED, EOSINE I BLUISH

CAS: 548-24-3
Molecular Formula C20H6Br2N2Na2O9
Molecular Weight 621.82355 g/mol
LogP -2.65
Topological Polar Surface Area 179.68 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 9
Rotatable Bonds 4
Exact Mass 623.8215
Heavy Atoms 35
Complexity 1573

Chemical Identifiers

CAS Number 548-24-3
SMILES C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)[N+](=O)[O-])[O-])Br)Br)[N+](=O)[O-])C(=O)[O-].[Na+].[Na+]

Product Overview

Sodium 2-(4,5-dibromo-2,7-dinitro-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate (CAS 548-24-3), with molecular formula C20H6Br2N2Na2O9 and molecular weight 621.82355 g/mol. IUPAC: disodium;2-(4,5-dibromo-2,7-dinitro-3-oxido-6-oxoxanthen-9-yl)benzoate.

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