SpectraBase is a freely available collection of spectra, covering hundreds of thousands of organic, organometallic and inorganic compounds. Spectra include proton NMR, heteronuclear NMR, FTIR, transmission IR, Raman, UV-VIS and mass spectra, plus basic property data, though not all spectra types are available for all compounds. Peak assignments are available for NMR spectra. The collection may be searched by chemical name, CAS Registry Number or InChi key. Only one spectrum may be displayed at a time. Note that (free) registration is required, and there are frequent advertisements displayed for the database producer, Bio-Rad.

Materials Indexed: Datasets, Technical Data Database Type: Data Collection Interface Language: English Materials Language: English Subject: Chemistry Broad Category: Reference, Sciences