2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺（CAS 53780-34-0）：分子式 C11H13F3N2O3S、分子量 310.29。
| CAS号 | 53780-34-0 |
|---|---|
| 分子式 | C11H13F3N2O3S |
| 分子量 | 310.29 |
| 熔点 | 183-185 °C |
| LogP | log Kow = 2.02 |
| 应用领域 | Uses: Used as a plant growth regulator and herbicide、[Merck Index] Used as an anilide post-emergence plant growth regulator to suppress seed heads and fruiting and to slow plant growth to reduce maintenance、Registered for non-crop land (i.e. industrial、roadside、and public areas) and residential turf、Multiple products also contain additional plant growth regulators or herbicides (i.e. Paclobutrazol and Imazapyr)、[Reference #1] Used to accelerate sugar cane ripening、[HSDB]、No registered food、feed uses and no food tolerances in the US、[Reference #1]、Farming (Pesticides) [Category: Industry]、For mefluidide (USEPA、OPP Pesticide Code: 114001) there are 0 labels match.、SRP: Not registered for current use in the USA、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Mefluidide is a plant growth regulator that is applied postemergence when needed、and is a member of the anilide class of compounds. It is used to suppress seed heads and fruiting、as well as retarding growth to reduce mowing and trimming. It is also registered for growth control of low maintenance turf on rights-of-ways、airports、public and industrial sites. Mefluidide products can also be used on residential lawns. There are no registered food、feed uses、and no food tolerances exist for mefluidide.、Plant growth regulator、herbicide.、For mefluidide、potassium salt (USEPA、OPP Pesticide Code: 114003) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、Mefluidide、potassium salt、used for turf and ornamentals.、Methods of Manufacturing: Mefluidide can be synthesized by reaction of 2、4-dimethyl-5-nitroaniline with acetyl chloride、reduction of the nitro group、and treatment of the resulting product with trifluoromethylsulfonyl chloride.、Preparation: T.L. Fridinger、Germany patent 2406475、idem、United States of America patent 3894073 (1974、1975 to 3M).、Formulations、Preparations: Embark 2-L Plant Growth Regulator (PBI、Gordon Corporation): Active ingredient: N-(2、4-Dimethyl-5-(((trifluoromethyl)sulfonyl)amino)phenyl)acetamide、potassium salt 24.0%.、Mefluidide formulations include granular、liquid ready-to-use、and soluble concentrate liquid. Multiple products that contain mefluidide also contain an additional plant growth regulator or herbicides such as paclobutrazol、imazapyr and imazethapyr.、General Manufacturing Information: Mefluidide、mefluidide diethanolamine salt、and mefluidide potassium salt are collectively referred to as mefluidide. Mefluidide was first registered in October 1984、mefluidide diethanolamine salt was first registered in March 1973、and mefluidide potassium salt was first registered in December 1988. ... Based on the structural similarities of mefluidide (114001) and its diethanolamine (DEA) (114002) and potassium salts (114003)、and the physical and chemical properties of the DEA and potassium salts、EPA has concluded that mefluidide DEA and potassium salts are biologically equivalent to mefluidide and thus they share the same toxicity as free mefluidide.、Mefluidide-K and mefluidide-DEA will dissociate rapidly and completely to form mefluidide acid. Two ... dissociation studies indicated mefluidide-K completely dissociated in 7 minutes and mefluidide-DEA completely dissociated in 3 minutes. Mefluidide acid is in equilibrium with mefluidide. |
登记用途：Uses: Used as a plant growth regulator and herbicide、[Merck Index] Used as an anilide post-emergence plant growth regulator to suppress seed heads and fruiting and to slow plant growth to reduce maintenance、Registered for non-crop land (i.e. industrial、roadside、and public areas) and residential turf、Multiple products also contain additional plant growth regulators or herbicides (i.e. Paclobutrazol and Imazapyr)、[Reference #1] Used to accelerate sugar cane ripening、[HSDB]、No registered food、feed uses and no food tolerances in the US、[Reference #1]、Farming (Pesticides) [Category: Industry]、For mefluidide (USEPA、OPP Pesticide Code: 114001) there are 0 labels match.、SRP: Not registered for current use in the USA、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Mefluidide is a plant growth regulator that is applied postemergence when needed、and is a member of the anilide class of compounds. It is used to suppress seed heads and fruiting、as well as retarding growth to reduce mowing and trimming. It is also registered for growth control of low maintenance turf on rights-of-ways、airports、public and industrial sites. Mefluidide products can also be used on residential lawns. There are no registered food、feed uses、and no food tolerances exist for mefluidide.、Plant growth regulator、herbicide.、For mefluidide、potassium salt (USEPA、OPP Pesticide Code: 114003) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、Mefluidide、potassium salt、used for turf and ornamentals.、Methods of Manufacturing: Mefluidide can be synthesized by reaction of 2、4-dimethyl-5-nitroaniline with acetyl chloride、reduction of the nitro group、and treatment of the resulting product with trifluoromethylsulfonyl chloride.、Preparation: T.L. Fridinger、Germany patent 2406475、idem、United States of America patent 3894073 (1974、1975 to 3M).、Formulations、Preparations: Embark 2-L Plant Growth Regulator (PBI、Gordon Corporation): Active ingredient: N-(2、4-Dimethyl-5-(((trifluoromethyl)sulfonyl)amino)phenyl)acetamide、potassium salt 24.0%.、Mefluidide formulations include granular、liquid ready-to-use、and soluble concentrate liquid. Multiple products that contain mefluidide also contain an additional plant growth regulator or herbicides such as paclobutrazol、imazapyr and imazethapyr.、General Manufacturing Information: Mefluidide、mefluidide diethanolamine salt、and mefluidide potassium salt are collectively referred to as mefluidide. Mefluidide was first registered in October 1984、mefluidide diethanolamine salt was first registered in March 1973、and mefluidide potassium salt was first registered in December 1988. ... Based on the structural similarities of mefluidide (114001) and its diethanolamine (DEA) (114002) and potassium salts (114003)、and the physical and chemical properties of the DEA and potassium salts、EPA has concluded that mefluidide DEA and potassium salts are biologically equivalent to mefluidide and thus they share the same toxicity as free mefluidide.、Mefluidide-K and mefluidide-DEA will dissociate rapidly and completely to form mefluidide acid. Two ... dissociation studies indicated mefluidide-K completely dissociated in 7 minutes and mefluidide-DEA completely dissociated in 3 minutes. Mefluidide acid is in equilibrium with mefluidide.。
2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺 是一种化工化合物，登记 CAS 号为 53780-34-0，分子式 C11H13F3N2O3S（分子量 310.29）。
登记 CAS 号：53780-34-0
其分子式 C11H13F3N2O3S 由 11 个碳、13 个氢、3 个氟、2 个氮、3 个氧、1 个硫 组成。
别名/同义词：2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺 · 2',4'-dimethyl-5'-(trifluoromethanesulphonamido)acetanilide
2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺 的 CAS 登记号为 53780-34-0。
分子式 C11H13F3N2O3S，分子量 310.29。
别名/同义词：2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺、2',4'-dimethyl-5'-(trifluoromethanesulphonamido)acetanilide。
登记用途：Uses: Used as a plant growth regulator and herbicide、[Merck Index] Used as an anilide post-emergence plant growth regulator to suppress seed heads and fruiting and to slow plant growth to reduce maintenance、Registered for non-crop land (i.e. industrial、roadside、and public areas) and residential turf、Multiple products also contain additional plant growth regulators or herbicides (i.e. Paclobutrazol and Imazapyr)、[Reference #1] Used to accelerate sugar cane ripening、[HSDB]、No registered food、feed uses and no food tolerances in the US、[Reference #1]、Farming (Pesticides) [Category: Industry]、For mefluidide (USEPA、OPP Pesticide Code: 114001) there are 0 labels match.、SRP: Not registered for current use in the USA、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Mefluidide is a plant growth regulator that is applied postemergence when needed、and is a member of the anilide class of compounds. It is used to suppress seed heads and fruiting、as well as retarding growth to reduce mowing and trimming. It is also registered for growth control of low maintenance turf on rights-of-ways、airports、public and industrial sites. Mefluidide products can also be used on residential lawns. There are no registered food、feed uses、and no food tolerances exist for mefluidide.、Plant growth regulator、herbicide.、For mefluidide、potassium salt (USEPA、OPP Pesticide Code: 114003) ACTIVE products with label matches.、SRP: Registered for use in the USA but approved pesticide uses may change periodically and so federal、Mefluidide、potassium salt、used for turf and ornamentals.、Methods of Manufacturing: Mefluidide can be synthesized by reaction of 2、4-dimethyl-5-nitroaniline with acetyl chloride、reduction of the nitro group、and treatment of the resulting product with trifluoromethylsulfonyl chloride.、Preparation: T.L. Fridinger、Germany patent 2406475、idem、United States of America patent 3894073 (1974、1975 to 3M).、Formulations、Preparations: Embark 2-L Plant Growth Regulator (PBI、Gordon Corporation): Active ingredient: N-(2、4-Dimethyl-5-(((trifluoromethyl)sulfonyl)amino)phenyl)acetamide、potassium salt 24.0%.、Mefluidide formulations include granular、liquid ready-to-use、and soluble concentrate liquid. Multiple products that contain mefluidide also contain an additional plant growth regulator or herbicides such as paclobutrazol、imazapyr and imazethapyr.、General Manufacturing Information: Mefluidide、mefluidide diethanolamine salt、and mefluidide potassium salt are collectively referred to as mefluidide. Mefluidide was first registered in October 1984、mefluidide diethanolamine salt was first registered in March 1973、and mefluidide potassium salt was first registered in December 1988. ... Based on the structural similarities of mefluidide (114001) and its diethanolamine (DEA) (114002) and potassium salts (114003)、and the physical and chemical properties of the DEA and potassium salts、EPA has concluded that mefluidide DEA and potassium salts are biologically equivalent to mefluidide and thus they share the same toxicity as free mefluidide.、Mefluidide-K and mefluidide-DEA will dissociate rapidly and completely to form mefluidide acid. Two ... dissociation studies indicated mefluidide-K completely dissociated in 7 minutes and mefluidide-DEA completely dissociated in 3 minutes. Mefluidide acid is in equilibrium with mefluidide.。
2',4'-二甲基-5'-(三氟甲磺酰胺基)乙酰苯胺（CAS 53780-34-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 53780-34-0 |
|---|---|
| PubChem CID | 40896 |
| Molecular formula | C11H13F3N2O3S |
| IUPAC name | N-[2,4-dimethyl-5-(trifluoromethylsulfonylamino)phenyl]acetamide |
| UNII (FDA) | 499DH82Q8O |
| Molecular Weight | 310.29 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 3 |
| Exact Mass | 310.05989794 |
| Monoisotopic Mass | 310.05989794 |
| Topological Polar Surface Area | 83.7 |
| Heavy Atom Count | 20 |
| Melting Point | 183-185 °C |
|---|---|
| Solubility | In water, 180 mg/L at 23 °C |
| Solubility | In water, 0.18 g/L at 25 °C |
| Vapor Pressure | VP: <1X10-4 mm Hg at 25 °C |
| LogP | log Kow = 2.02 |
| Dissociation Constants | pKa = 4.78 at 20 °C |
| Dissociation Constants | pKa = 4.6 |
MEFLUIDIDE; 53780-34-0; Embark; Vistar; Vistar herbicide; Trim-Cut; Embark 2S; Embark plant growth regulator; 5-Acetamido-2,4-dimethyltrifluoromethanesulfonanilide; VEL 3973; METHAFLUORIDAMID; N-(2,4-Dimethyl-5-(((trifluoromethyl)sulfonyl)amino)phenyl)acetamide; 499DH82Q8O; VEL-3973; 5'-(1,1,1-Trifluoromethanesulfonamido)acet-2',4'-xylidide; MBR-12325
2',4'-dimethyl-5'-(trifluoromethanesulphonamido)acetanilide · CAS 53780-34-0 · C11H13F3N2O3S. UNII 499DH82Q8O. Melting Point: 183-185 °C; Solubility: In water, 180 mg/L at 23 °C; Solubility: In water, 0.18 g/L at 25 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2',4'-dimethyl-5'-(trifluoromethanesulphonamido)acetanilide