Name | Trifloxysulfuron-sodium |
Synonyms | cga 362622 Trioxysulfuron sodiuM TRIFLOXYSULFURON SODIUM Trifloxysulfuron-sodium TRIFLOXYSULFURON SODIUM SALT trifloxysulfuron sodium (bsi, pa iso) Trioxysulfuron sodium Solution, 100ppm Sodium N'-(4,6-dimethoxypyrimidin-2-yl)-N-[3-(2,2,2-trifluoroethoxy)-2-pyridylsulfonyl]imidocarbamate sodium (4,6-dimethoxypyrimidin-2-yl)({[3-(2,2,2-trifluoroethoxy)pyridin-2-yl]sulfonyl}carbamoyl)azanide |
CAS | 199119-58-9 |
EINECS | 200-528-9 |
InChI | InChI=1/C14H14F3N5O6S.Na/c1-26-9-6-10(27-2)20-12(19-9)21-13(23)22-29(24,25)11-8(4-3-5-18-11)28-7-14(15,16)17;/h3-6H,7H2,1-2H3,(H2,19,20,21,22,23);/q;+1/p-1/rC14H13F3N5NaO6S/c1-27-9-6-10(28-2)20-12(19-9)21-13(24)22(23)30(25,26)11-8(4-3-5-18-11)29-7-14(15,16)17/h3-6H,7H2,1-2H3,(H,19,20,21,24) |
InChIKey | UFEIWEXHHOXPGP-UHFFFAOYSA-M |
Molecular Formula | C14H13F3N5NaO6S |
Molar Mass | 459.33 |
Density | 0.002g/cm3 at 21℃ |
Melting Point | 175-177°C |
Water Solubility | Solubility in water (g/l at 25 °C) 0.063 (pH 5) 5.016 (pH 7) 25.7 (pH 7.4) |
Solubility | Solubility in organic solvents (g/l at 25 °C) Acetone 17.0 Ethyl acetate 3.8 n-Hexane <0.001 Methanol 50.0 Octanol 4.4 Toluene <0.001 Acetone 17.0 |
Vapor Presure | <1.3 × 10-6(Pa at 20 °C) |
Appearance | neat |
Color | White |
pKa | Dissociation constant (pKa at 20 °C) 4.76 |
Storage Condition | 0-6°C |
Physical and Chemical Properties | Storage Conditions: 0-6 ℃ |
WGK Germany | 3 |
LogP | -1.6-1.4 at 25℃ and pH5-9.1 |
surface tension | 65.8mN/m at 1g/L and 20 ℃ |
dissociation constant | 4.76 at 20 ℃ |