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CAS No.: | 98967-40-9 |
---|---|
Name: | Flumetsulam |
Article Data: | 6 |
Molecular Structure: | |
Formula: | C12H9F2N5O2S |
Molecular Weight: | 325.299 |
Synonyms: | DE 498;Broadstrike;Flumetsulam;Python;Python (pesticide);Scorpion;Scorpion(pesticide);XRD 498; |
Density: | 1.66 g/cm3 |
Melting Point: | 251-253oC |
Flash Point: | 93℃ |
Hazard Symbols: | Xi |
Risk Codes: | 20-50-57 |
Safety: | 61 |
PSA: | 97.63000 |
LogP: | 2.66550 |
Molecular Formula: C12H9F2N5O2S
Molar mass: 325.29 g/mol
Density: 1.66 g/cm3
Index of Refraction: 1.703
Storage temp: 0-6°C
Structure of Flumetsulam (98967-40-9):
XLogP3-AA: 1.6
H-Bond Donor: 1
H-Bond Acceptor: 8
Systematic Name: N-(2,6-Difluorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide
SMILES: Fc1cccc(F)c1NS(=O)(=O)c2nc3nc(ccn3n2)C
InChI: InChI=1/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-UHFFFAOYAP
Std. InChI: 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
Std. InChIKey: RXCPQSJAVKGONC-UHFFFAOYSA-N
By inhibiting the synthesis of branched-chain amino acids to make protein synthesis blocked, so plants stop growing. Valid time is a long residual, broad spectrum herbicide.Soil, stems and leaves can be handled. Flumetsulam (98967-40-9) can used for field beans, soybeans, corn Control in broad-leaved, narrow-leaf weeds.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
duck | LC50 | inhalation | > 5620ppm (5620ppm) | Journal of Agricultural and Food Chemistry. Vol. 40, Pg. 1083, 1992. | |
quail | LC50 | inhalation | > 5620ppm (5620ppm) | Journal of Agricultural and Food Chemistry. Vol. 40, Pg. 1083, 1992. | |
rabbit | LD50 | skin | > 2gm/kg (2000mg/kg) | Journal of Agricultural and Food Chemistry. Vol. 40, Pg. 1083, 1992. | |
rat | LD50 | oral | > 5gm/kg (5000mg/kg) | Journal of Agricultural and Food Chemistry. Vol. 40, Pg. 1083, 1992. |
Hazard Codes: Xi
Flumetsulam (98967-40-9) is a typical acetolactate synthase inhibitors, and also can be called Broadstrike ; N-(2,6-Difluorphenyl)-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-2-sulfonamid ; N-(2,6-Difluorophenyl)-5-methyl[1,2,4]triazolo-[1,5-a]pyrimidine-2-sulfonamide ;and [1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide, N-(2,6-difluorophenyl)-5-methyl- .