CAS Number208465-21-8
Synonymsmethyl 2-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-4-(methanesulfonamidomethyl)benzoate; mesosulfuron-methyl; Mesomaxx; methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate; methyl 2-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-α-(methanesulfonamido)-p-toluate
Molecular FormulaC17H21N5O9S2
Molecular Weight503.51
Purity98.00%
Density1.5±0.1 g/cm3
Melting Point195.4°
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 208465-21-8 |
| Catalog No. | 2A-9055441 |
| Chinese Name | 甲磺胺磺隆 |
| Synonyms | methyl 2-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-4-(methanesulfonamidomethyl)benzoate; mesosulfuron-methyl; Mesomaxx; methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate; methyl 2-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-α-(methanesulfonamido)-p-toluate |
| Molecular Formula | C17H21N5O9S2 |
| Molecular Weight | 503.51 |
| Purity | 98.00 |
| Density | 1.5±0.1 g/cm3 |
| Melting Point | 195.4° |
| Storage Condition | 0-6°C |
| PubChem ID | 329754868 |
| MDL Number | MFCD04112616 |
| SMILES | COC(=O)c1ccc(CNS(C)(=O)=O)cc1S(=O)(=O)NC(=O)Nc2nc(OC)cc(OC)n2 |
| InChI | 1S/C17H21N5O9S2/c1-29-13-8-14(30-2)20-16(19-13)21-17(24)22-33(27,28)12-7-10(9-18-32(4,25)26)5-6-11(12)15(23)31-3/h5-8,18H,9H2,1-4H3,(H2,19,20,21,22,24) |
| InChI Key | NIFKBBMCXCMCAO-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | transportation |
| MSDS | msds/55441_1_208465_21_8.pdf |
| Use of | Mesosulfuron-methyl is a systemic herbicide used for post-emergence control of grasses and other weeds in cereals. Properties Name mesosulfuron-methyl Synonym More Synonyms Chemical & Physical Properties Molecular Formula C17H21N5O9S2 Exact Mass 503.078064 PSA 208.74000 Index of Refraction 1.591 InChIKey NIFKBBMCXCMCAO-UHFFFAOYSA-N |
| Transport Info | Product name: Purity: 99.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 Names specified by the United Nations (UN) European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Mesosulfuron-methyl) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Mesosulfuron-methyl) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Mesosulfuron-methyl) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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