5-[(1,8-DIHYDROXY-3,6-DISULFO-2-NAPHTHYL)AZO]-4-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, TETRASODIUM SALT, PENTAHYDRATE

SpectraBase Compound ID	7tPDsvBuJBq
InChI	InChI=1S/C20H14N2O15S4.4Na.5H2O/c23-14-6-11(39(29,30)31)2-8-1-10(38(26,27)28)5-13(17(8)14)21-22-19-16(41(35,36)37)4-9-3-12(40(32,33)34)7-15(24)18(9)20(19)25;;;;;;;;;/h1-7,23-25H,(H,26,27,28)(H,29,30,31)(H,32,33,34)(H,35,36,37);;;;;51H2/q;4+1;;;;;/p-4/b22-21+;;;;;;;;;
InChIKey	HPPSLTSBCQSWCY-NRWHAOGTSA-J Google Search
Mol Weight	828.573 g/mol
Molecular Formula	C20H20N2Na4O20S4
Exact Mass	827.908303 g/mol

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SpectraBase Spectrum ID	4kNIabfPrnn
Name	5-[(1,8-DIHYDROXY-3,6-DISULFO-2-NAPHTHYL)AZO]-4-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, TETRASODIUM SALT, PENTAHYDRATE
Source of Sample	EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK
Catalog Number	8263
Copyright	Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C20H20N2Na4O20S4
InChI	InChI=1S/C20H14N2O15S4.4Na.5H2O/c23-14-6-11(39(29,30)31)2-8-1-10(38(26,27)28)5-13(17(8)14)21-22-19-16(41(35,36)37)4-9-3-12(40(32,33)34)7-15(24)18(9)20(19)25;;;;;;;;;/h1-7,23-25H,(H,26,27,28)(H,29,30,31)(H,32,33,34)(H,35,36,37);;;;;51H2/q;4+1;;;;;/p-4/b22-21+;;;;;;;;;
InChIKey	HPPSLTSBCQSWCY-NRWHAOGTSA-J
Molecular Weight	828.579280
Synonyms	2,7-NAPHTHALENEDISULFONIC ACID, 5-//1,8-DIHYDROXY-3,6-DISULFO- 2-NAPHTHYL/AZO/-4-HYDROXY-, TETRASODIU SALT, PENTAHYDRATE
Technique	KBr WAFER