1936-15-8 Purity
certified biological stain
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The molecular formula of Acid Red 13 is C20H12N2Na2O7S2.
The molecular weight of Acid Red 13 is 502.4 g/mol.
The IUPAC Name of Acid Red 13 is disodium;6-hydroxy-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate.
Some synonyms for Acid Red 13 are 2302-96-7, C.I. Acid Red 13, Fast Red E, C.I. Food Red 4, etc.
The InChIKey for Acid Red 13 is YCDHVKWTZBVDKD-UHFFFAOYSA-L.
The Canonical SMILES of Acid Red 13 is C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C=CC4=C3C=CC(=C4)S(=O)(=O)[O-])O.[Na+].[Na+].
The CAS number for Acid Red 13 is 2302-96-7.
Acid Red 13 has 9 Hydrogen Bond Acceptor Count.
The Topological Polar Surface Area of Acid Red 13 is 176 Å2.
The Heavy Atom Count of Acid Red 13 is 33.