flazasulfuron
2-pyridinesulfonamide, N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(trifluoromethyl)-
Identification
| Name | flazasulfuron |
| IUPAC | 1-(4,6-dimethoxypyrimidin-2-yl)-3-[3-(trifluoromethyl)pyridin-2-yl]sulfonylurea |
| CAS Number | 104040-78-0 |
| FDA UNII | 3SB13WWV30 |
| Molecular Formula | C13 H12 F3 N5 O5 S |
| Molecular Weight | 407.32984960 |
| MDL Number | MFCD00274594 |
| Nikkaji Number | J268.463B |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Soluble in | water, 2100 mg/L @ 25 °C (exp) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-mouse LD50 > 5000 mg/kg |
| Dermal Toxicity | skin-rat LD50 > 2000 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | herbicides / pesticides |
| Recommendation for flazasulfuron usage levels up to | not for fragrance use. |
| Recommendation for flazasulfuron flavor usage levels up to | not for flavor use. |
No supplier data available
Potential Uses
Natural Occurrence
Synonyms
N-(((4,6-
dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(trifluoromethyl)-2-pyridinesulfonamide
1-(4,6-
dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea
1-(4,6-
dimethoxypyrimidin-2-yl)-3-[3-(trifluoromethyl)pyridin-2-yl]sulfonylurea
2-
pyridinesulfonamide, N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-3-(trifluoromethyl)-
PubMed:
Vortex-assisted ionic liquid dispersive liquid-liquid microextraction for the determination of sulfonylurea herbicides in wine samples by capillary high-performance liquid chromatography.
PubMed:
Analysis of airborne pesticides from different chemical classes adsorbed on Radiello® Tenax® passive tubes by thermal-desorption-GC/MS.
PubMed:
Hollow-fiber liquid-phase microextraction combined with capillary HPLC for the selective determination of six sulfonylurea herbicides in environmental waters.
PubMed:
Photocatalytic degradation of five sulfonylurea herbicides in aqueous semiconductor suspensions under natural sunlight.
PubMed:
Phyt'Eaux Cités: application and validation of a programme to reduce surface water contamination with urban pesticides.
PubMed:
Simultaneous analysis of pesticides from different chemical classes by using a derivatisation step and gas chromatography-mass spectrometry.
PubMed:
Trace determination of sulfonylurea herbicides in water and grape samples by capillary zone electrophoresis using large volume sample stacking.
PubMed:
Toxicity and removal of pesticides by selected aquatic plants.
PubMed:
Transient effect of the herbicide flazasulfuron on carbohydrate physiology in Vitis vinifera L.
PubMed:
Selectivity of the herbicide flazasulfuron applied after postemergence in sugarcane (Saccharum spp. L.) crop.
PubMed:
Flazasulfuron: alcoholysis, chemical hydrolysis, and degradation on various minerals.
PubMed:
Pigments as biomarkers of exposure to the vineyard herbicide flazasulfuron in freshwater algae.
PubMed:
Determination of ten sulfonyl urea herbicides in unpolished rice by solid-phase extraction cleanup and LC-diode array detection.