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Registry numbers can be found in a variety of ways. You may find them in a standard reference source or it may be cited in an articles. You can also use STN to identify a registry number.
Registry numbers can be found in the following references:
Registry numbers are searched in a seperate file on STN. Log on to STN and choose the registry file as follows:
Search and display results as explained in the Searching section. The results that are displayed will be not be for articles, but rather for informational records on individual compounds.
See the Expand section for notes on seaching chemical formulas.