Tosyl

noun

noun ·Rare ·Advanced level

Definitions

Noun

1
toluenesulfonyl, phenylmethylsulfonyl especially, in-compounds

Synonyms

phenylmethylsulfonyl phenylmethylsulfonyl ptosyl ptosyl

Etymology

From toluene + sulfonyl.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.