Bioactivity | Sodium methylarsonate (Monosodium methylarsonate) is an organoarsenic compound with environmental toxicity that can be used as a herbicide to control weeds. Sodium methylarsonate interferes with plant metabolic processes, particularly by hindering photosynthesis and protein synthesis, ultimately leading to plant death. Additionally, sodium methylarsonate can induce the production of metallothioneins (MTs) in fish[1]. |
CAS | 2163-80-6 |
Formula | CH4AsNaO3 |
Molar Mass | 161.95 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Schlenk D, et al. Effect of arsenite, arsenate, and the herbicide monosodium methyl arsonate (MSMA) on hepatic metallothionein expression and lipid peroxidation in channel catfish. Comp Biochem Physiol C Pharmacol Toxicol Endocrinol. 1997 Oct;118(2):177-83. |