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2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxy-, tetrasodium salt
SpectraBase Compound ID JDK3V6ym4Ob
InChI InChI=1S/C33H26N8O15S4.4Na/c34-29-25(59(51,52)53)11-15-9-21(57(45,46)47)13-23(42)27(15)31(29)40-38-19-5-1-17(2-6-19)36-33(44)37-18-3-7-20(8-4-18)39-41-32-28-16(12-26(30(32)35)60(54,55)56)10-22(14-24(28)43)58(48,49)50;;;;/h1-14,42-43H,34-35H2,(H2,36,37,44)(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;/q;4*+1/p-4/b40-38-,41-39-;;;;
InChIKey PMXLIIKADOPOGL-GSNLTXIHSA-J
Mol Weight 990.77907713 g/mol
Molecular Formula C33H22N8Na4O15S4
Exact Mass 989.967824 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 5O9myZ08l9t
Name 2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis(imino-4,1-phenyleneazo)]bis[3-amino-5-hydroxy-, tetrasodium salt
CAS Registry Number 6771-81-9
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C33H22N8Na4O15S4
InChI InChI=1S/C33H26N8O15S4.4Na/c34-29-25(59(51,52)53)11-15-9-21(57(45,46)47)13-23(42)27(15)31(29)40-38-19-5-1-17(2-6-19)36-33(44)37-18-3-7-20(8-4-18)39-41-32-28-16(12-26(30(32)35)60(54,55)56)10-22(14-24(28)43)58(48,49)50;;;;/h1-14,42-43H,34-35H2,(H2,36,37,44)(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;/q;4*+1/p-4/b40-38-,41-39-;;;;
InChIKey PMXLIIKADOPOGL-GSNLTXIHSA-J
Instrument Name Bruker IFS 85
Synonyms p-Nitroaniline->RR=acid/reduc.U.phosgen.
Technique KBr-Pellet