CAS No. 1787-61-7

Chemical Identifiers

Linear Formula	C₂₀H₁₂N₃NaO₇S
Pubchem CID	134979053
MDL Number	MFCD00003935
EC No.	217-250-3
IUPAC Name	sodium; (4Z)-4-[(1-hydroxynaphthalen-2-yl)hydrazinylidene]-7-nitro-3-oxonaphthalene-1-sulfonate
Beilstein/Reaxys No.	4121162
SMILES	[Na+].[O-][N+](=O)c4ccc\3c(\C(=C/C(=O)C/3=N/Nc2ccc1ccccc1c2O)S([O-])(=O)=O)c4
InchI Identifier	InChI=1S/C20H13N3O7S.Na/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25;/h1-10,21,25H,(H,28,29,30);/q;+1/p-1/b22-19-;
InchI Key	JHUJLRKQZAPSDP-GXTSIBQPSA-M