3,3-dimethylbutan-2-yl hydrogen methylphosphonate;1,2,2-Trimethylpropyl Methylphosphonate; Mono(1,2,2-trimethylpropyl) Methylphosphonate; O-Pinacolyl Hydrogen Methylphosphonate; O-Pinacolyl Methylphosphonate; PMPA; Pinacolyl Hydrogen Methylphosphonate; 2-Butanol, 3,3-dimethyl-, hydrogen methylphosphonate