Common name:Bentazone
Trade name: Bentazone; Bentazon; Basagran; bendioxide; Entry; Leader; Pledge
Alias: Bentazone,aqueous(25%); 3-Isopropyl-(1H)-benzo-2,1,3-thiadiazin-4-one-2,2-dioxide,aqueous; Basagran
Chemical name: 3-Isopropyl-(1H)-benzo-2,1,3-thiadiazin-4-one-2,2-dioxide,aqueous
Structural formula:
CAS:25057-89-0
Molecular formula:C10H12O3N2S
Molecular weight:240.3
Properties: pure product is white odorless crystal. Melting point is about 138℃. It breaks down at 200℃. Vapor pressure is 0.01mPa(20℃). Solubility in water at 20℃ is 0.057％. Solubility: 150.7％ in acetone, 86.1％ in ethyl alcohol, 61.6％ in diethyl ether, 3.3％ in benzene, and 0.02% in cyclohexane.
Quality standard: it contains 480g/L bentazone. It is yellowish-brown liquid. density is about. The shelf life is at least two years at normal temperature. 25％ bentazone AS is dark yellow or brown liquid. Density is 1.20～1.30, boiling point is 82.5℃. Shelf life is two years at normal temperature.
|
