• Imazapyr packaged and labeled.

click on thumbnail to zoom
SKU: I012

Size  
Quantity:
  Click 'Bulk Order' for 10 or more
Price: make selection(s)
Description

Imazapyr is an insoluble herbicide which belongs to the imidazolinone family.

    CAS Number

    81334-34-1

    Molecular Formula

    C13H15N3O3

    Molecular Weight

    261.28

    Mechanism of Action

    Imazapyr inhibits acetolactate synthase (ALS) which plays an essential role in the biosynthesis of branched chain amino acids.

    Storage Conditions

    2-8 °C

    Tariff Code

    2933.39.2500

Applications

    Plant Biology Applications

    Imazapyr is most effective post-emergence to kill broadleaf weeds and grasses less than 10 cm in height (Armel, 2003). ALS inhibiting herbicides account for approximately 17.5% of the global herbicide usage in corn and other agricultural goods (Green, 2008).

Specifications

    Appearance

    White powder

    Source

    Synthetic

    pH

    2.0-4.0

    Melting Point

    128-130 °C

    Assay

    (As Is): ≥98.0%

    Loss on Drying

    ≤1.0%

References

    References

    Armel G.R., Wilson H.P., Richardson R.J. and Hines T.E., 2003, Use of Mixtures of Mesotrione, Imazethapyr, and Imazethapyr Plus Imazapyr inImidazolinone-Resistant Corn (Zea mays). Weed Technology, Vol. 17, No. 4 (Oct. - Dec., 2003), pp. 674-679

    Green J.M., Hazel C.B., Forney D.R. and Pugh L.M., 2008, New multiple-herbicide crop resistance and formulation technology to augment the utility of glyphosate. Pest Manag Sci 64:332–339 (2008)

    Menne H. and Kocher H., 2007, HRAC Classification of Herbicides and Resistance Development. Modern crop protection compounds.

Other Items In This Category