Submitted by György Chityil ... on Sat, 01/20/2018 - 01:06 Hierarchy: NounDescription: {{organic compound}} The compound ''tetrahydrothiophene 1,1-dioxide'' that is used as a specialized solventNgram: sulfolaneNgram Text: sulfolaneSource: WiktionaryIssue: 0Wiktionary tag: organic compoundNgram Count: 1