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5,5'-METHYLENEBIS[6-HYDROXY-2-NAPHTHALENESULFONIC ACID], DISODIUM SALT
SpectraBase Compound ID GOni5KodDLF
InChI InChI=1S/C21H16O8S2.2Na/c22-20-7-1-12-9-14(30(24,25)26)3-5-16(12)18(20)11-19-17-6-4-15(31(27,28)29)10-13(17)2-8-21(19)23;;/h1-10,22-23H,11H2,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2
InChIKey VGNUWPDJVUYSTE-UHFFFAOYSA-L
Mol Weight 504.43 g/mol
Molecular Formula C21H14Na2O8S2
Exact Mass 503.992548 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 83AUM7UfFTi
Name 5,5'-METHYLENEBIS[6-HYDROXY-2-NAPHTHALENESULFONIC ACID], DISODIUM SALT
Source of Sample G. Reich, Deutsches Lederinstitut Freiberg, Freiberg, Germany
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H14Na2O8S2
InChI InChI=1S/C21H16O8S2.2Na/c22-20-7-1-12-9-14(30(24,25)26)3-5-16(12)18(20)11-19-17-6-4-15(31(27,28)29)10-13(17)2-8-21(19)23;;/h1-10,22-23H,11H2,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2
InChIKey VGNUWPDJVUYSTE-UHFFFAOYSA-L
Literature Reference Abstract-Chemical Abstracts= 56, 10055(1962)
Molecular Weight 504.434998
Synonyms 2-NAPHTHALENESULFONIC ACID, 5,5PR- METHYLENEBIS/6-HYDROXY-, DISODIUM SALT
Technique KBr WAFER