Experimental and Property Data in CAS REGISTRY

Information pertaining to substances in CAS REGISTRY has been enriched with experimental and predicted property data with more than 7.6 billion property values, data tags, and spectra:

  Experimental Predicted
Properties 4.5 million (for 3.0 million substances) 7.6 billion (for 113.3 million substances)
Spectra 1.4 million (for 983,000 substances) 1.4 million (for 983,000 substances) 108.7 million 13C-NMR and 108.7 million 1H-NMR (available in SciFinder)
Data Tags 12.1 million (for 3.7 million substances) N/A


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