(1-Methylethyl)phosphoramidothioic acid O-(2,4-dichlorophenyl) O-methyl ester 21248-25-9 299-85-4 AI3-25647 BRN 2143189 Caswell No. 323 DMPA DMPA (herbicide) Dow 1329 Dowco 118 ENT 25647 EPA Pesticide Chemical Code 028401 Isopropylphosphoramidothioic acid, O-2,4-dichlorophenyl O-methyl ester K 22023 O-(2,4-Dichlorophenyl) O-methyl isopropylphosphoramidothioate O-Methyl-O-(2,4-dichlorfenyl)ester kyseliny isopropylamidothiofosforecne [Czech] OMS 115 Phenol, 2,4-dichloro-, O-ester with O-methyl isopropylphosphoramidothioate Phosphoramidothioic acid, (1-methylethyl)-, O-(2,4-dichlorophenyl) O-methyl ester Phosphoramidothioic acid, isopropyl-, O-(2,4-dichlorophenyl) O-methyl ester Zytron Zytron Herbicide