metosulam
(1,2,4)triazolo(1,5-a)pyrimidine-2-sulfonamide, N-(2,6-dichloro-3-methylphenyl)-5,7-dimethoxy-
Identification
| Name | metosulam |
| CAS Number | 139528-85-1 |
| FDA UNII | 38SY84A64X |
| Molecular Formula | C14 H13 Cl2 N5 O4 S |
| Molecular Weight | 418.25841000 |
| MDL Number | MFCD01632342 |
| Nikkaji Number | J669.286I |
| Beilstein | 6353876 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 211.00 °C. @ 760.00 mm Hg |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | 3.080 |
| Soluble in | water, 200 mg/L @ 20 °C (exp) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| 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 metosulam usage levels up to | not for fragrance use. |
| Recommendation for metosulam flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
N-(2,6-
dichloro-3-methylphenyl)-5,7-dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide
N-(2,6-
dichloro-3-methylphenyl)-5,7-dimethoxy-1,2,4-triazolo-(1,5a)-pyrimidine-2-sulfonamide
(1,2,4)
triazolo(1,5-a)pyrimidine-2-sulfonamide, N-(2,6-dichloro-3-methylphenyl)-5,7-dimethoxy-
PubMed:
Identification of the first glyphosate-resistant wild radish (Raphanus raphanistrum L.) populations.
PubMed:
A novel amino acid substitution Ala-122-Tyr in ALS confers high-level and broad resistance across ALS-inhibiting herbicides.
PubMed:
Rapid residue analysis of four triazolopyrimidine herbicides in soil, water, and wheat by ultra-performance liquid chromatography coupled to tandem mass spectrometry.
PubMed:
Development and validation of a multi-residue method for pesticide determination in honey using on-column liquid-liquid extraction and liquid chromatography-tandem mass spectrometry.
PubMed:
Rapid analysis of triazolopyrimidine sulfoanilide herbicides in waters and soils by high-performance liquid chromatography with UV detection using a C18 monolithic column.
PubMed:
Analysis of triazolopyrimidine herbicides in soils using field-enhanced sample injection-coelectroosmotic capillary electrophoresis combined with solid-phase extraction.
PubMed:
Analysis of pesticides in soy milk combining solid-phase extraction and capillary electrophoresis-mass spectrometry.
PubMed:
Determination of herbicides in mineral and stagnant waters at ng/L levels using capillary electrophoresis and UV detection combined with solid-phase extraction and sample stacking.
PubMed:
Development of an Enzyme-Linked Immunosorbent Assay for the Detection of Metosulam.
PubMed:
Comparative pharmacokinetics of [14C]metosulam (N-[2,6-dichloro-3-methylphenyl]-5,7-dimethoxy-1,2,4- triazolo[1,5a]-pyrimidine-2-sulfonamide) in rats, mice and dogs.