p-[(p-anilinophenyl)azo]benzenesulfonic acid, dihydrate

SpectraBase Compound ID	6CZcUiKGtHP
InChI	InChI=1S/C18H15N3O3S.2H2O/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;;/h1-13,19H,(H,22,23,24);2*1H2/b21-20+;;
InChIKey	SHMSQGMUKZFTBI-SERMZQFOSA-N Google Search
Mol Weight	389.426 g/mol
Molecular Formula	C18H19N3O5S
Exact Mass	389.104542 g/mol

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SpectraBase Spectrum ID	HWmsnsKEB4C
Name	p-[(p-ANILINOPHENYL)AZO]BENZENESULFONIC ACID, DIHYDRATE
Source of Sample	EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK
Catalog Number	9754
Copyright	Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C18H19N3O5S
InChI	InChI=1S/C18H15N3O3S.2H2O/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;;/h1-13,19H,(H,22,23,24);2*1H2/b21-20+;;
InChIKey	SHMSQGMUKZFTBI-SERMZQFOSA-N
Molecular Weight	389.425995
Synonyms	BENZENESULFONIC ACID, P-//P-/ANILINOPHENYL/AZO/-, DIHYDRATE
Technique	KBr WAFER