Formulation: A solution in acetonitrile
Formal Name: methyl N-(2,6-bis(methyl-d3)phenyl)-N-(2-methoxyacetyl)-D-alaninate
Purity: ≥99% deuterated forms (d1-d6)
Formula Markup: C15H15D6NO4
Formula Weight: 285,4
Shelf life (days): 730
CAS Number: 1398112-32-7
Notes: (R)-(−)-Metalaxyl-d6 is intended for use as an internal standard for the quantification of (R)-(−)-metalaxyl by GC- or LC-MS. (R)-(−)-Metalaxyl is a fungicide and an active enantiomer of metalaxyl (Item No. 25817).{68502,68503} It is active against several isolates of the plant pathogenic fungus P. nicotianae (EC50s = H. annus) from infection by P. helianthi.{68503} It is toxic to D. magna and D. rerio (LC50s = 176.4 and 237.67 mg/L, respectively).{42435} Formulations containing (R)-(−)-metalaxyl have been used in the control of fungi in agriculture.