LN-1219Fo
Foramsulfuron , 99% , 173159-57-4
Synonym(s):
2-[3-(4,6-Dimethoxy-2-pyrimidinyl)ureidosulfonyl]-4-(formamido)-N,N-dimethylbenzamide
CAS NO.:173159-57-4
Empirical Formula: C17H20N6O7S
Molecular Weight: 452.44
MDL number: MFCD16661250
Update time: 2023-04-23
PRODUCT Properties
Melting point: | 199.5° |
Density | 1.471±0.06 g/cm3(Predicted) |
vapor pressure | 4.2 × 10-11 1.3 × 10-10a (Pa at 20 °C) |
storage temp. | Sealed in dry,2-8°C |
solubility | Solubility in organic solvents (g/l at 20 °C) Acetone 1.925 Acetonitrile 1.111 1,2-Dichloroethane 0.185 Ethyl acetate 0.362 n-Heptane <0.010 Methanol 1.660 p-Xylene <0.010 |
pka | Dissociation constant (pKa at 21.5 °C) 4.6 |
color | White |
Water Solubility | Solubility in water (g/l at 20 °C) 0.037 (pH 5) 3.293 (pH 7) 94.577 (pH 8) |
EPA Substance Registry System | Foramsulfuron (173159-57-4) |
Description and Uses
Foramsulfuron is used in weed control practises in reduced tillage production. It also functions as a new herbicide with ALS-inhibiting active ingredient for the control of troublesome weeds in sugar beet.
Safety
Symbol(GHS) | GHS09 |
Signal word | Warning |
Hazard statements | H410 |
Precautionary statements | P273-P391-P501 |
RIDADR | UN3077(solid) |
WGK Germany | 1 |
HS Code | 29242990 |
Hazardous Substances Data | 173159-57-4(Hazardous Substances Data) |
Toxicity | LD50 in rats (mg/kg): >5000 orally; >2000 dermally (Collins) |