POTASSIUM TELLURATE (CAS 129630-19-9) — formula C15H13Cl2F3N2O4, molecular weight 413.2; category inorganic chemicals.
Documented applications: Uses: Used as herbicide and defoliant for tree, nut, and vine crops, cotton, potatoes, field corn, soy beans, wheat, turf, and industrial, commercial, and residential areas (not for use by homeowners), [HSDB], Farming (Pesticides) [Category: Industry], For pyraflufen-ethyl (USEPA, OPP Pesticide Code: 030090) ACTIVE products with label matches., SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., ET 2%SC Herbicide, defoliant (Not for Homeowner Use). Alternate Brand Name: EDICT 2% IVM herbicide for noncrop weed control and industrial vegetation management. Venue Herbicide - a nonselective contact herbicide for tree, nut and vine crops. Octane 2% SC Herbicide for use in nurseries and ornamntal plantings, sodfarms, Christmas trees, and established ornamental turf., ET Herbicide, Defoliant (Not for Homeowner Use) for use on cotton, soybeans, noncrop land and uncultivated agricultural areas and noncrop weed control. Alternate Brand Name: EDICT IVM Herbicide for non crop weed control and industrial vegetation management., ET-751 Technical: For manufacturing or formulating use only. Use pattern: cotton, noncrop land and uncultivated agricultural areas and noncrop weed control, Pyraflufen-ethyl is currently registered for use on the following residential non-dietary sites: Airports, nurseries, ornamental turf, golf courses, roadsides, and railroads.[EPA 40 CFR Part 180, This is a man-made compound that is used as a pesticide., Use Classification: Environmental transformation -> Pesticides (parent, predecessor), Herbicides, Methods of Manufacturing: The process comprises: (1) mixing fluorosulfonyl difluoroacetyl compound (e.g., fluorosulfonyl difluoroacetic acid) as, the, fluorination agent with, a, nitrogenous heterocyclic compound precursor at a molar ratio 1.5-2.5:1, adding, polar compound as, solvent and, salt compound as, catalyst at the same time, allowing to react at 20-80 °C for 2-4 hours, (2) filtering, evaporating to remove, solvent, washing with acid or base solution to obtain, raw product, and (3) purifying to obtain, intermediate, and allowing to react with isocyanate or ester in the presence of, solvent. The molar ratio of, salt compound to fluorinating agent is 20-30%. The nitrogenous heterocyclic compound may be 2-amino-4, 6-dihydroxypyrimidine, 2-mercapto-4, 6-bis(isopropylamino)-s-triazine, or N-methyl-4-chloro-5-hydroxypyrazol, the solvent may be dioxane, acetonitrile, or dimethylformamide, and the isocyanate or ester may be o-methoxycarbonylphenylsulfonyl isocyanate, or ethyl 2-chloro-4-fluorophenoxyethylacetate., Formulations, Preparations: ET-751 TECHNICAL: 97.9% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-yl)-4-fluorophenoxyacetate, ET HERBICIDE, DEFOLIANT: 2.5% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-yl)-4-fluorophenoxyacetate, ET 2% SC HERBICIDE, DEFOLIANT: 2.0% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-y)]-4-fluorophenoxyacetate, General Manufacturing Information: Conditions .. for this proposed use ... The following data are being required by the Agency to complete the database requirements prior to approval of an unconditional registration of pyraflufen-ethyl on cotton: Product label contain a statement limiting use to commercial applicators only so that possible use by homeowners on residential turf would be minimized and, or include a restriction prohibiting use by homeowners for the turf and ornamental use sites. Proposed uses in farmyards, farm buildings, fence lines, dry ditches and ditch banks be removed from the label due to the potential for residues to contact food sources in these use sites. The label for pyraflufen ethyl should clearly state the allowable number of applications per season.[EPA 40 CFR Part 180.
POTASSIUM TELLURATE is an inorganic compound with CAS registry number 129630-19-9 and molecular formula C15H13Cl2F3N2O4 (molecular weight 413.2), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 129630-19-9
Its molecular formula C15H13Cl2F3N2O4 comprises 15 C, 13 H, 2 Cl, 3 F, 2 N, 4 O atoms.
Also known as: POTASSIUM TELLURATE
Category: inorganic chemicals
The CAS registry number of POTASSIUM TELLURATE is 129630-19-9.
Molecular formula C15H13Cl2F3N2O4, molecular weight 413.2.
It is also registered under: POTASSIUM TELLURATE.
Recorded applications: Uses: Used as herbicide and defoliant for tree, nut, and vine crops, cotton, potatoes, field corn, soy beans, wheat, turf, and industrial, commercial, and residential areas (not for use by homeowners), [HSDB], Farming (Pesticides) [Category: Industry], For pyraflufen-ethyl (USEPA, OPP Pesticide Code: 030090) ACTIVE products with label matches., SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal, state and local authorities must be consulted for currently approved uses., ET 2%SC Herbicide, defoliant (Not for Homeowner Use). Alternate Brand Name: EDICT 2% IVM herbicide for noncrop weed control and industrial vegetation management. Venue Herbicide - a nonselective contact herbicide for tree, nut and vine crops. Octane 2% SC Herbicide for use in nurseries and ornamntal plantings, sodfarms, Christmas trees, and established ornamental turf., ET Herbicide, Defoliant (Not for Homeowner Use) for use on cotton, soybeans, noncrop land and uncultivated agricultural areas and noncrop weed control. Alternate Brand Name: EDICT IVM Herbicide for non crop weed control and industrial vegetation management., ET-751 Technical: For manufacturing or formulating use only. Use pattern: cotton, noncrop land and uncultivated agricultural areas and noncrop weed control, Pyraflufen-ethyl is currently registered for use on the following residential non-dietary sites: Airports, nurseries, ornamental turf, golf courses, roadsides, and railroads.[EPA 40 CFR Part 180, This is a man-made compound that is used as a pesticide., Use Classification: Environmental transformation -> Pesticides (parent, predecessor), Herbicides, Methods of Manufacturing: The process comprises: (1) mixing fluorosulfonyl difluoroacetyl compound (e.g., fluorosulfonyl difluoroacetic acid) as, the, fluorination agent with, a, nitrogenous heterocyclic compound precursor at a molar ratio 1.5-2.5:1, adding, polar compound as, solvent and, salt compound as, catalyst at the same time, allowing to react at 20-80 °C for 2-4 hours, (2) filtering, evaporating to remove, solvent, washing with acid or base solution to obtain, raw product, and (3) purifying to obtain, intermediate, and allowing to react with isocyanate or ester in the presence of, solvent. The molar ratio of, salt compound to fluorinating agent is 20-30%. The nitrogenous heterocyclic compound may be 2-amino-4, 6-dihydroxypyrimidine, 2-mercapto-4, 6-bis(isopropylamino)-s-triazine, or N-methyl-4-chloro-5-hydroxypyrazol, the solvent may be dioxane, acetonitrile, or dimethylformamide, and the isocyanate or ester may be o-methoxycarbonylphenylsulfonyl isocyanate, or ethyl 2-chloro-4-fluorophenoxyethylacetate., Formulations, Preparations: ET-751 TECHNICAL: 97.9% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-yl)-4-fluorophenoxyacetate, ET HERBICIDE, DEFOLIANT: 2.5% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-yl)-4-fluorophenoxyacetate, ET 2% SC HERBICIDE, DEFOLIANT: 2.0% Ethyl 2-chloro-5-(4-chloro-(5-difluoromethoxy)-1-methyl-1H-pyra zol-3-y)]-4-fluorophenoxyacetate, General Manufacturing Information: Conditions .. for this proposed use ... The following data are being required by the Agency to complete the database requirements prior to approval of an unconditional registration of pyraflufen-ethyl on cotton: Product label contain a statement limiting use to commercial applicators only so that possible use by homeowners on residential turf would be minimized and, or include a restriction prohibiting use by homeowners for the turf and ornamental use sites. Proposed uses in farmyards, farm buildings, fence lines, dry ditches and ditch banks be removed from the label due to the potential for residues to contact food sources in these use sites. The label for pyraflufen ethyl should clearly state the allowable number of applications per season.[EPA 40 CFR Part 180.
Category: Inorganic Chemicals.
Public-database records for POTASSIUM TELLURATE (CAS 129630-19-9), reproduced here for independent cross-checking.
| Reported hazard statements | H400, H410 |
|---|
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
| 熔点 | 126-127 °C |
|---|---|
| 溶解度 | In water, 8.2X10-2 mg/L at 20 °C |
| 密度 | 1.565 at 24 °C |
| 蒸气压 | 1.2X10-10 mm Hg (1.6X10-5 mPa) at 25 °C |
| LogP | log Kow = 3.49 |
| CAS Registry Number | 129630-19-9 |
|---|---|
| PubChem CID | 182951 |
| 分子式 | C15H13Cl2F3N2O4 |
| IUPAC 名称 | ethyl 2-[2-chloro-5-[4-chloro-5-(difluoromethoxy)-1-methylpyrazol-3-yl]-4-fluorophenoxy]acetate |
| UNII（FDA） | XOC9Q2DLMI |
Pyraflufen-ethyl; 129630-19-9; Pyraflufen-ethyl [ISO:BSI]; ECOPART; Thunderbolt; DTXSID8034871; UNII-XOC9Q2DLMI; XOC9Q2DLMI; HSDB 7498; HERB 1; PYRAFLUFEN ETHYL ESTER; PYRAFLUFEN-ETHYL [ISO]; PYRAFLUFEN-ETHYL [HSDB]; DTXCID6014871; CHEBI:81828; ET 751
| 分子量 | 413.2 |
|---|---|
| XLogP3 | 4.8 |
| 氢键供体数 | 0 |
| 氢键受体数 | 8 |
| 可旋转键数 | 8 |
| 精确质量 | 412.0204468 |
| 单同位素质量 | 412.0204468 |
| 拓扑极性表面积 | 62.6 |
| 重原子数 | 26 |
| 形式电荷 | 0 |
POTASSIUM TELLURATE · CAS 129630-19-9 · C15H13Cl2F3N2O4. UNII XOC9Q2DLMI. 熔点: 126-127 °C; 溶解度: In water, 8.2X10-2 mg/L at 20 °C; 密度: 1.565 at 24 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.