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This is an old revision of this page, as edited by Beetstra (talk | contribs) at 18:43, 9 January 2012 (Saving copy of the {{chembox}} taken from revid 468365085 of page Tartrazine for the Chem/Drugbox validation project (updated: '').). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

This page contains a copy of the infobox ({{chembox}}) taken from revid 468365085 of page Tartrazine with values updated to verified values.

WikiProject Chemicals/Chembox validation/VerifiedDataSandbox

Names
IUPAC name Trisodium (4E)-5-oxo-1-(4-sulfonatophenyl)-4--3-pyrazolecarboxylate
Other names FD&C Yellow 5
Identifiers
CAS Number	1934-21-0
3D model (JSmol)	Interactive image
ChemSpider	10606981
PubChem CID	6321403
UNII	I753WB2F1M
InChI InChI=1S/C16H12N4O9S2.3Na/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;;;/h1-8,21H,(H,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-17+;;;Key: YXHBBEQKMVAJOH-GLCFPVLVSA-K InChI=1/C16H12N4O9S2.3Na/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;;;/h1-8,21H,(H,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-17+;;;Key: YXHBBEQKMVAJOH-KAGMCZNHBW
SMILES ...S(=O)(=O)c1ccc(cc1)/N=N/c3c(nn(c2ccc(cc2)S()(=O)=O)c3O)C()=O
Properties
Chemical formula	C16H9N4Na3O9S2
Molar mass	534.3 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is  ?) Infobox references

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