Description: THIS LIST HAS BEEN RETIRED IN FAVOR OF TWO SEPARATE LISTS - PFASSTRUCT (EXPLICIT STRUCTURES) AND PFASDEV (UVCB CHEMICALS). Always refer to the latest version of the list for the most up to date data, especially as curation efforts may have corrected chemicals previously classed as PFAS to non-PFAS.
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List consists of all DTXSID records with a structure assigned, and where the structure contains the substructure RCF2CFR'R" (R cannot be H). The substructure filter is designed to be simple, reproducible and transparent, yet general enough to encompass the largest set of structures having sufficient levels of fluorination to potentially impart PFAS-type properties (update November 2019).

Number of Chemicals: 6648