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CI ACID RED 66, DISODIUM SALT
SpectraBase Compound ID 8I0pRJWYYSm
InChI InChI=1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;
InChIKey VVAVKBBTPWYADW-RVTJCSDESA-L
Mol Weight 556.47453856 g/mol
Molecular Formula C22H14N4Na2O7S2
Exact Mass 556.00993 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID FeNgieRaa28
Name (4-Sulfophenyl)azo]-, disodium salt
CAS Registry Number 4196-99-0
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Formula C22H14N4Na2O7S2
InChI InChI=1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;
InChIKey VVAVKBBTPWYADW-RVTJCSDESA-L
Instrument Name Bruker IFS 85
Synonyms Benzenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-[
Technique KBr-Pellet