azimsulfuron
N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide
Identification
| Name | azimsulfuron |
| IUPAC | 1-(4,6-dimethoxypyrimidin-2-yl)-3-[2-methyl-4-(2-methyltetrazol-5-yl)pyrazol-3-yl]sulfonylurea |
| CAS Number | 120162-55-2 |
| FDA UNII | R959I3139C |
| Molecular Formula | C13 H16 N10 O5 S |
| Molecular Weight | 424.40152000 |
| MDL Number | MFCD02102190 |
| Nikkaji Number | J668.740G |
| Beilstein | 8284859 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 170.00 °C. @ 760.00 mm Hg |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | 0.650 |
| Soluble in | water, 1050 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-mouse LD50 7161 mg/kg |
| Dermal Toxicity | skin-rat LD50 > 2000 mg/kg |
| Inhalation Toxicity | inhalation-rat LC50 > 5940 mg/m3 |
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 azimsulfuron usage levels up to | not for fragrance use. |
| Recommendation for azimsulfuron flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
N-(((4,6-
dimethoxy-2-pyrimidinyl)amino)carbonyl)-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide
1-(4,6-
dimethoxypyrimidin-2-yl)-3-[2-methyl-4-(2-methyltetrazol-5-yl)pyrazol-3-yl]sulfonylurea
DPX 47
DPX-A 8947
1H-
pyrazole-5-sulfonamide, N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-
PubMed:
Ammonium chloride salting out extraction/cleanup for trace-level quantitative analysis in food and biological matrices by flow injection tandem mass spectrometry.
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Effects of sprout cutting plus systemic herbicide application on the initial growth of giant reed.
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Fast extraction and dilution flow injection mass spectrometry method for quantitative chemical residue screening in food.
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High-throughput chemical residue analysis by fast extraction and dilution flow injection mass spectrometry.
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Photodegradation of the herbicide azimsulfuron using nanocrystalline titania films as photocatalyst and low intensity Black Light radiation or simulated solar radiation as excitation source.
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HPLC-UV and HPLC-MSn multiresidue determination of amidosulfuron, azimsulfuron, nicosulfuron, rimsulfuron, thifensulfuron methyl, tribenuron methyl and azoxystrobin in surface waters.
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Structural elucidation of phototransformation products of azimsulfuron in water.
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Hydrolytic degradation of azimsulfuron, a sulfonylurea herbicide.
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The microbial degradation of azimsulfuron and its effect on the soil bacterial community.
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Aquatic risk assessment of the new rice herbicide profoxydim.
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Sorption and degradation of azimsulfuron on iron(III)-rich soil colloids.
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Azimsulfuron sorption--desorption on soil.
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Alternative control of two biotypes of Echinochloa phyllopogon susceptible and resistant to fenoxaprop-ethyl.
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Determination of ten sulfonyl urea herbicides in unpolished rice by solid-phase extraction cleanup and LC-diode array detection.
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Screening Method for Nine Sulfonylurea Herbicides in Soil and Water by Liquid Chromatography with Ultraviolet Detection.