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1,3-Naphthalenedisulfonicacid, 5,6-diamino-, sodium salt (1:2) (155618-38-5)

Identification
Name:1,3-Naphthalenedisulfonicacid, 5,6-diamino-, sodium salt (1:2)
Synonyms:1,3-Naphthalenedisulfonicacid, 5,6-diamino-, disodium salt (9CI)
CAS:155618-38-5
Molecular Formula: C10H10 N2 O6 S2 . 2 Na
Molecular Weight: 362.29
InChI: InChI=1/C10H10N2O6S2.2Na/c11-8-2-1-6-7(10(8)12)3-5(19(13,14)15)4-9(6)20(16,17)18;;/h1-4H,11-12H2,(H,13,14,15)(H,16,17,18);;/q;2*+1/p-2
Molecular Structure: (C10H10N2O6S2.2Na) 1,3-Naphthalenedisulfonicacid, 5,6-diamino-, disodium salt (9CI)
Properties
Specification:

The cas register number of 5,6-Diamino-1,3-naphthalenedisulfonic acid disodium salt is 155618-38-5. It also can be called as Disodium 5,6-diamino-1,3-naphthalenedisulfonate and the Systematic name about this chemical is 1,3-Naphthalenedisulfonic acid, 5,6-diamino-, sodium salt (1:2). Physical properties about 5,6-Diamino-1,3-naphthalenedisulfonic acid disodium salt are: (1)#H bond acceptors: 8; (2)#H bond donors: 6; (3)#Freely Rotating Bonds: 4; (4)Polar Surface Area: 183.2Å2.

People can use the following data to convert to the molecule structure.
1.SMILES: [Na+].[Na+].[O-]S(=O)(=O)c2cc(cc1c2ccc(N)c1N)S([O-])(=O)=O
2.InChI: InChI=1/C10H10N2O6S2.2Na/c11-8-2-1-6-7(10(8)12)3-5(19(13,14)15)4-9(6)20(16,17)18;;/h1-4H,11-12H2,(H,13,14,15)(H,16,17,18);;/q;2*+1/p-2 
3.InChIKey: VPQLWVZIXQYZAA-NUQVWONBAS
4.Std. InChI: InChI=1S/C10H10N2O6S2.2Na/c11-8-2-1-6-7(10(8)12)3-5(19(13,14)15)4-9(6)20(16,17)18;;/h1-4H,11-12H2,(H,13,14,15)(H,16,17,18);;/q;2*+1/p-2

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