Introduction：Basic information about Flumetsulam CAS 98967-40-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Flumetsulam Basic information
| Product Name: | Flumetsulam |
| Synonyms: | N-(2,6-Difluorophenyl)-7-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-sulphonamide;N-(2,6-Difluorophenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfenamide;Epa pesticide chemical code 129016;Flumetsulam 500mg [98967-40-9];N-(2,6-Difluorophenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine-2-sulphonamide;Python;Flumetaulam;flumetsulam (bsi, pa e-iso, ansi) |
| CAS: | 98967-40-9 |
| MF: | C12H9F2N5O2S |
| MW: | 325.29 |
| EINECS: | 619-383-6 |
| Product Categories: | Agro-Products;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds |
| Mol File: | 98967-40-9.mol |
|
Flumetsulam Chemical Properties
| Melting point | 250-251° |
| density | 1.66±0.1 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| Fp | 93℃ |
| storage temp. | 0-6°C |
| solubility | Acetone (Slightly), Methanol (Slightly) |
| pka | 4.6(at 25℃) |
| form | Solid |
| color | White to off-white |
| BRN | 8155688 |
| Major Application | agriculture
environmental |
| InChI | 1S/C12H9F2N5O2S/c1-7-5-6-19-11(15-7)16-12(17-19)22(20,21)18-10-8(13)3-2-4-9(10)14/h2-6,18H,1H3 |
| InChIKey | RXCPQSJAVKGONC-UHFFFAOYSA-N |
| SMILES | Cc1ccn2nc(nc2n1)S(=O)(=O)Nc3c(F)cccc3F |
| Surface tension | 72.7mN/m at 98.6mg/L and 22℃ |
| CAS DataBase Reference | 98967-40-9(CAS DataBase Reference) |
| EPA Substance Registry System | Flumetsulam (98967-40-9) |
Safety Information
| Hazard Codes | Xi,N,Xn |
| Risk Statements | 20-50-57 |
| Safety Statements | 61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| HS Code | 2933599590 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Acute 1
Aquatic Chronic 1 |
| Hazardous Substances Data | 98967-40-9(Hazardous Substances Data) |
| Toxicity | LD50 in rats (mg/kg): >5000 orally; in rabbits (mg/kg): >2000 dermally (Kleschick, 1992) |
Flumetsulam Usage And Synthesis
| Chemical Properties | Brown SOlid |
| Chemical Properties | Flumetsulam is a colorless liquid whichdoes not exist as a free, pure substance. Used as anaqueous solution. |
| Uses | Flumetsulam is a ighly active herbicide of the triazolopyrimidine sulfonanilide class. Flumetsulam act by inhibiting acetolactate synthase. Flumetsulam exhibits broad spectrum activity on broadleaf weed species with selectivity to several major agronomic crops in soil and foliar applications. |
| Uses | Herbicide. |
| Definition | ChEBI: Flumetsulam is a sulfonamide. |
| Shipping | UN3082 Environmentally hazardous substances,liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous haz ardous material, Technical Name Required. |
| Toxics Screening Level | The initial threshold screening level (ITSL) for flumetsulam is 26 μg/m3 based on an annual averaging time. |
| Waste Disposal | Must be disposed properly byfollowing package label directions or by contacting yourlocal or federal environmental control agency, or by con tacting your regional EPA office. If this material cannot bedisposed of according to label instructions, it may be dis solved or mixed with a combustible solvent and burned ina chemical incinerator equipped with an afterburner andscrubber. In accordance with 40CFR165, follow recommen dations for the disposal of pesticides and pesticide contain ers. Noncombustible containers should be crushed andburied under more than 40 cm of soil. |
Flumetsulam Preparation Products And Raw materials
