Hexazinone

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Hexazinone
IUPAC name 3-Cyclohexyl-6-dimethylamino-1-methyl-1,3,5-triazine-2,4-dione
Other names Velpar
Hexazinone
Identifiers
CAS number [51235-04-2]
SMILES O=C(N1C2CCCCC2)N=C(N(C)C)N(C)C1=O
Properties
Molecular formula C12H20N4O2
Molar mass 252.31
Appearance White crystalline solid
Melting point

116 °C

Solubility in water Soluble
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

Hexazinone is a non-selective broad spectrum herbicide of the triazine class. It is manufactured by DuPont and sold under the trade name Velpar. It is used to control grasses and broadleaf and woody plants. Approximately 33% is used on alfalfa, 31% in forestry, 29% in industrial areas, 4% on rangeland and pastures, and < 2% on sugarcane.[1]

In 1989, hexazinone was deliberately used in an act of vandalism to poison Treaty Oak in Austin, Texas.

Hexazinone is a known and pervasive groundwater contaminant, due to its high water solubility.

[edit] References

  1. ^ Hexazinone, Herbicide Profile, Pesticide Management Education Program, Cornell University

[edit] External links