What I know, the preferred IUPAC name of Acrylamide is Prop-2-enamide. Acrylamide is also known as "acrylic amide" with the structure of the acryloyl group is H2C=CH–C(=O)– and the functional group of amide is NH2.
1. The most distinct way to identify a chemical is it's CAS number as there are different (trivial and chemical) names for many chemicals. In case of acrylamide the number is 79-06-1, you will probably find this number on your bottle and for sure in the MSDS. If you search for "CAS 79-06-1" you will find the right chemical even if a company uses a different name.
2. Many suppliers list synonyms for chemicals on their internet pages and in the MSDS.