99253-18-6 Purity
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The molecular formula of Direct red 2 is C34H26N6Na2O6S2.
The molecular weight of Direct red 2 is 724.7 g/mol.
Some synonyms for Direct red 2 include 992-59-6, Benzopurpurine 4B, C.I. Direct Red 2, and Benzopurpurin 4B.
The IUPAC name of Direct red 2 is disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate.
The Canonical SMILES of Direct red 2 is CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])N)C)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N.[Na+].[Na+].
The InChIKey of Direct red 2 is SUXCALIDMIIJCK-UHFFFAOYSA-L.
The CAS number for Direct red 2 is 992-59-6.
There are 2 hydrogen bond donor counts in Direct red 2.
There are 12 hydrogen bond acceptor counts in Direct red 2.
The topological polar surface area of Direct red 2 is 233?2.