2,7-naphthalenedisulfonic acid disodium salt

CAS:98635-34-8

SKU: NCC.98635.34.8 分类:
保证安全结账
MF: C30H25N6Na3O15S5
MW: 938.9g/mol
IUPAC Name: trisodium;5-amino-3-[[5-(4-ethenylsulfonylbutanoylamino)-2-sulfonatophenyl]diazenyl]-6-[(4-ethenylsulfonylphenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
Isomeric SMILES: C=CS(=O)(=O)CCCC(=O)NC1=CC(=C(C=C1)S(=O)(=O)[O-])N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC4=CC=C(C=C4)S(=O)(=O)C=C)N)O.[Na+].[Na+].[Na+]
InChIKey: WRQJCUIBHBTZGQ-UHFFFAOYSA-K
InChI: InChI=1S/C30H28N6O15S5.3Na/c1-3-52(39,40)13-5-6-25(37)32-19-9-12-22(54(43,44)45)21(16-19)34-36-29-24(56(49,50)51)15-17-14-23(55(46,47)48)28(27(31)26(17)30(29)38)35-33-18-7-10-20(11-8-18)53(41,42)4-2;;;/h3-4,7-12,14-16,38H,1-2,5-6,13,31H2,(H,32,37)(H,43,44,45)(H,46,47,48)(H,49,50,51);;;/q;3*+1/p-3
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