John Wiley & Sons, Inc. SpectraBase; SpectraBase Compound ID=EorVu9f39j4

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Eriochrome Red B

Compound with open access spectra: 1 FTIR

Eriochrome Red B
SpectraBase Compound ID EorVu9f39j4
InChI InChI=1S/C20H16N4O5S.Na/c1-12-19(20(26)24(23-12)14-7-3-2-4-8-14)22-21-16-9-5-6-13-10-15(30(27,28)29)11-17(25)18(13)16;/h2-11,25-26H,1H3,(H,27,28,29);/q;+1/p-1/b22-21+;
InChIKey ICZFGZXDWIWZLC-QUABFQRHSA-M
Mol Weight 446.41276928 g/mol
Molecular Formula C20H15N4NaO5S
Exact Mass 446.066086 g/mol
Parent InChIKey BPRCIFLCCIJURO-QURGRASLSA-M

View Spectrum of Eriochrome Red B

FTIR Spectrum
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Source of Sample Fluka Chemie AG, Buchs, Switzerland
Technique KBr WAFER
  • 1-NAPHTHALENESULFONIC ACID, 3- HYDROXY-4-//5-HYDROXY-3-METHYL-1- PHENYLPYRAZOL-4-YL/AZO/-, SODIUM SALT
2-Napthalenesulfonic acid, 6-amino-4-hydroxy-5-[[4'-[(4-hydroxy-3-sulfophenyl)azo][1,1'-biphenyl]-4-yl]azo]-, disodium salt
Benzoic acid, 5-[[4'-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-, disodium salt
2-Naphthalenesulfonic acid, 6-amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-, disodium salt
2-Naphthalenesulfonic acid, 6-amino-5-[[4'-[[2,4-diamino-5-[(4-sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, disodium salt
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-[(2-sulfophenyl)azo]-, disodium salt; o-Aminobenzolsulfonic acid->(ac)gamma-acid
3-methyl-4-[(o-nitrophenyl)azo]-1-phenyl-2-pyrazolin-5-one
diazole derivative
6-Amino-4-nitro-o-cresol->3-methyl-1-(m-sulfophenyl)-5-pyrazolon; Benzenesulfonic acid, 3-[4,5-dihydro-4-[(2-hydroxy-3-methyl-5-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-, monosodium salt
6-Amino-4-chloro-1-phenol-2-sulfonacid->3-carbamoyl-1-phenyl-5-pyrazolon; Benzenesulfonic acid, 3-[[3-(aminocarbonyl)-4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo]-5-chloro-2-hydroxy-, monosodium salt
o-Dianisidine=>(2 mol)3-carbethoxy-1-phenyl-5-pyrazolon
Eriochrome Red B
Eriochrome Red B
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