For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4'-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-3,3'-dimethoxy[1, 1'-biphenyl]-4-yl]azo]-, disodium salt
SpectraBase Compound ID L3AWSdVwHew
InChI InChI=1S/C40H31N5O10S2.2Na/c1-54-34-19-23(12-16-31(34)42-44-33-22-36(56(48,49)50)29-10-6-7-11-30(29)39(33)46)24-13-17-32(35(20-24)55-2)43-45-38-37(57(51,52)53)21-25-18-27(14-15-28(25)40(38)47)41-26-8-4-3-5-9-26;;/h3-22,41,46-47H,1-2H3,(H,48,49,50)(H,51,52,53);;/q;2*+1/p-2/b44-42+,45-43+;;
InChIKey JCODDUJNTJDXSM-BHYOYDPTSA-L
Mol Weight 849.79653856 g/mol
Molecular Formula C40H29N5Na2O10S2
Exact Mass 849.115123 g/mol
Parent InChIKey VPFDPYBFDKKPJF-NIOMPGPNSA-L

This compound is available in the following databases:

KnowItAll IR Spectral Library

Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.