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1,6-Naphthalenedisulfonic acid, 7-[[4'-[(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-8-hydroxy-, trisodium salt
SpectraBase Compound ID KkaBI7nR0xl
InChI InChI=1S/C34H27N5O11S3.3Na/c1-17-14-19(6-10-24(17)36-38-26-12-8-22-27(51(42,43)44)13-9-23(35)31(22)33(26)40)20-7-11-25(18(2)15-20)37-39-32-29(53(48,49)50)16-21-4-3-5-28(52(45,46)47)30(21)34(32)41;;;/h3-16,40-41H,35H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-36+,39-37?;;;
InChIKey PYEAPOVRQYUJFP-SXMZZSCJSA-K
Mol Weight 843.73930785 g/mol
Molecular Formula C34H24N5Na3O11S3
Exact Mass 843.032753 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID KtG2hncVhAx
Name 1,6-Naphthalenedisulfonic acid, 7-[[4'-[(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-8-hydroxy-, trisodium salt
CAS Registry Number 6420-13-9
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C34H24N5Na3O11S3
InChI InChI=1S/C34H27N5O11S3.3Na/c1-17-14-19(6-10-24(17)36-38-26-12-8-22-27(51(42,43)44)13-9-23(35)31(22)33(26)40)20-7-11-25(18(2)15-20)37-39-32-29(53(48,49)50)16-21-4-3-5-28(52(45,46)47)30(21)34(32)41;;;/h3-16,40-41H,35H2,1-2H3,(H,42,43,44)(H,45,46,47)(H,48,49,50);;;/q;3*+1/p-3/b38-36+,39-37?;;;
InChIKey PYEAPOVRQYUJFP-SXMZZSCJSA-K
Instrument Name Bruker IFS 85
Synonyms 1-Naphthol-3,8-disulfoacid[-o-tolidine-](alk)S=acid
Technique KBr-Pellet