Arsinate

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The anion H₂AsO₂⁻, or one of its derivatives formed by substituting the hydrogen with an organic chemical group, or a salt thereof. It has arsenic formally in a +1 oxidation state.

Etymology

From arsine + -ate.

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