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Arsenazo III

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Arsenazo III
SpectraBase Compound ID 3QbLBlJkEGp
InChI InChI=1S/C22H18As2N4O14S2/c29-21-18-11(9-16(43(37,38)39)19(21)27-25-14-7-3-1-5-12(14)23(31,32)33)10-17(44(40,41)42)20(22(18)30)28-26-15-8-4-2-6-13(15)24(34,35)36/h1-10,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42)/b27-25+,28-26+
InChIKey UQHVTNUJRKELCE-NBHCHVEOSA-N
Mol Weight 776.36 g/mol
Molecular Formula C22H18As2N4O14S2
Exact Mass 775.869284 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 66Ylpbzsjkj
Name 2,2'-[(1,8-DIHYDROXY-3,6-DISULFO-2,7-NAPHTHYLENE)BIS(AZO)]DIBENZENEARSONIC ACID
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
CAS Registry Number 1668-00-4
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C22H18As2N4O14S2
InChI InChI=1S/C22H18As2N4O14S2/c29-21-18-11(9-16(43(37,38)39)19(21)27-25-14-7-3-1-5-12(14)23(31,32)33)10-17(44(40,41)42)20(22(18)30)28-26-15-8-4-2-6-13(15)24(34,35)36/h1-10,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42)/b27-25+,28-26+
InChIKey UQHVTNUJRKELCE-NBHCHVEOSA-N
Melting Point >320C
Molecular Weight 776.359985
Synonyms 2,7-BIS(2-ARSONOPHENYLAZO)-1,8-DIHYDROXY-3,6-NAPHTHALENEDISULFONIC ACID BENZENEARSONIC ACID, 2,2PR-//1,8-DIHYDROXY-3,6-DISULFO-2,7-NAPHTHYLENE/BIS/AZO//DI-, ARSENAZO III
Technique KBr WAFER