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Water blue

Structure via PubChem · Public domain (PubChem)

EntityQ421881· pop 10· linked from 15 articles

Water blue

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Also known as Acid Blue 22, C.I. 42755, Acid Blue R

chemical compound

Chemical data

Formula
C32H25N3Na2O9S3
Molecular weight
737.7 g/mol
IUPAC name
disodium;2-amino-3-methyl-5-[[4-(4-sulfonatoanilino)phenyl]-[4-(4-sulfophenyl)iminocyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate
SMILES
CC1=CC(=CC(=C1N)S(=O)(=O)[O-])C(=C2C=CC(=NC3=CC=C(C=C3)S(=O)(=O)O)C=C2)C4=CC=C(C=C4)NC5=CC=C(C=C5)S(=O)(=O)[O-].[Na+].[Na+]
InChIKey
XOSXWYQMOYSSKB-UHFFFAOYSA-L
Polar surface area
244 Ų
H-bond donors
3
H-bond acceptors
12
Formal charge
0

via PubChem

Wikidata facts

Mass
737.0548309400003
Show 2 more facts
chemical formula
C₃₂H₂₅N₃Na₂O₉S₃
canonical SMILES
[H+].c1ccc(c(c1)Nc2ccc(cc2)C(=C3C=CC(=Nc4ccccc4S(=O)(=O)[O-])C=C3)c5cccc(c5CN)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
Sources (2)

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