Submitted by György Chityil ... on Sat, 01/20/2018 - 01:10 Hierarchy: NounDescription: {{organic compound}} The tetramethyl derivative of guanidine that is a strong base and is used as a catalystNgram: tetramethylguanidineNgram Text: tetramethylguanidineSource: WiktionaryIssue: 0Wiktionary tag: organic compoundNgram Count: 1