Methyl Parathion-d6, 1MG

SKU:
CAY-37894-1MG
  • $112.00

    • Description

    Methyl Parathion-d6

    Methyl parathion-d6 is an internal standard for the quantification of methyl parathion (Item No. 25786) by GC- or LC-MS. Methyl parathion is an organophosphate insecticide.1 Methyl parathion is lethal to lab strains and field isolates of tobacco budworm larvae (LD50s = 7 and 81.8-128.3 μg/g, respectively).2 It reduces the number of stink bugs (C. sayi) caught per 100 net sweeps when applied to alfalfa fields at a concentration of 0.4 pounds per acre.3 Methyl parathion increases sister chromatid exchange (SCE) in a concentration-dependent manner and induces cell cycle arrest at the M1 phase in V79 cells at a concentration of 40 μg/ml.4 It is toxic to rats (LD50 = 14 mg/kg).1

    WARNING This product is not for human or veterinary use.

    Technical Information
    Formal Name
    phosphorothioic acid, O,O-di(methyl-d3) O-(4-nitrophenyl) ester
    CAS Number
    96740-32-8
    Molecular Formula
    C8H4D6NO5PS
    Formula Weight
    269.2
    Purity
    ≥99% deuterated forms (d1-d6)
    Formulation(Request formulation change)
    A solution in chloroform
    Solubility
    • Chloroform: Slightly soluble
    • Methanol: Slightly soluble
    SMILES
    S=P(OC([2H])([2H])[2H])(OC([2H])([2H])[2H])OC1=CC=C([N+]([O-])=O)C=C1
    InChi Code
    InChI=1S/C8H10NO5PS/c1-12-15(16,13-2)14-8-5-3-7(4-6-8)9(10)11/h3-6H,1-2H3/i1D3,2D3
    InChi Key
    RLBIQVVOMOPOHC-WFGJKAKNSA-N
    Shipping & Storage Information
    Storage
    -20°C
    Shipping
    Wet ice in continental US; may vary elsewhere
    Stability
    ≥ 2 years