2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, sodium salt (1:2)
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Product Description
Product
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, sodium salt (1:2)
CAS
20324-87-2
Formula
C21H14N2Na2O9S2; C21H16N2O9S2.2Na
Typical Product Specifications
Molecular weight
548.45
EINECS
243-735-4
SMILES
c12c(O)cc(S(=O)(=O)[O-])cc1cc(NC(=O)Nc1cc3cc(S(=O)(=O)[O-])cc(c3cc1)O)cc2.[Na+].[Na+]
InChI
MOUNHKKCIGVIDI-UHFFFAOYSA-L
InChIKey
1S/C21H16N2O9S2.2Na/c24-19-9-15(33(27,28)29)7-11-5-13(1-3-17(11)19)22-21(26)23-14-2-4-18-12(6-14)8-16(10-20(18)25)34(30,31)32;;/h1-10,24-25H,(H2,22,23,26)(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
Chemical Structure
Class
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, sodium salt (1:2)
Product Description
Product
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-, sodium salt (1:2)
CAS
20324-87-2
Formula
C21H14N2Na2O9S2; C21H16N2O9S2.2Na
Typical Product Specifications
Molecular weight
548.45
EINECS
243-735-4
SMILES
c12c(O)cc(S(=O)(=O)[O-])cc1cc(NC(=O)Nc1cc3cc(S(=O)(=O)[O-])cc(c3cc1)O)cc2.[Na+].[Na+]
InChI
MOUNHKKCIGVIDI-UHFFFAOYSA-L
InChIKey
1S/C21H16N2O9S2.2Na/c24-19-9-15(33(27,28)29)7-11-5-13(1-3-17(11)19)22-21(26)23-14-2-4-18-12(6-14)8-16(10-20(18)25)34(30,31)32;;/h1-10,24-25H,(H2,22,23,26)(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2
Chemical Structure
Class
