甲羧除草醚/治草醚（CAS 42576-02-3）：分子式 C14H9Cl2NO5、分子量 342.1。
| CAS号 | 42576-02-3 |
|---|---|
| 分子式 | C14H9Cl2NO5 |
| 分子量 | 342.1 |
| 熔点 | 85 °C |
| LogP | log Kow = 4.48 |
| 应用领域 | Uses: Used as a herbicide for control of annual broad leaved weeds and grasses in cereals、maize、soy beans、rice、and other crops、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered products ... "cancelled.".、For bifenox (USEPA、OPP Pesticide Code: 104301) there are 0 labels match.、SRP: Not registered for current 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.、EPA is initiating this action for those pesticides which have no food use registrations. The applicable registrations for these pesticides have been canceled because of nonpayment of maintenance fees or by registrant request. Effective date: This regulation becomes effective September 27、1995.、Control of annual broad-leaved weeds and some grasses in cereals、sorghum、and some other crops. Applied pre-plant incorporated、pre-emergence、or directed post-emergence. Often used in combination with other herbicides to extend the spectrum of activity.、Use Classification: Environmental transformation -> Pesticides (parent、predecessor)、Herbicides、Methods of Manufacturing: Bifenox is produced by reaction of potassium 2、4-dichlorophenolate with methyl 5-chloro-2-nitrobenzoate.、Formulations、Preparations: Principal tradename 'Modown' (Rhone-Poulenc)、'Tolkam Fox' (Rhone-Poulenc). Mixtures (bifenox +) mecoprop、linuron、chlortoluron、propanil、clopuralid + mecoprop、isoproturon + mecoprop、ioxynil + mecoprop、isoproturon + neburon.、General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Bifenox (technical grade) as unlikely to present an acute hazard in normal use、Main Use: herbicide.、Based on 1987 usage data、125、224 lbs active ingredient were applied to 3% of the rice crop in Louisiana. |
登记用途：Uses: Used as a herbicide for control of annual broad leaved weeds and grasses in cereals、maize、soy beans、rice、and other crops、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered products ... "cancelled.".、For bifenox (USEPA、OPP Pesticide Code: 104301) there are 0 labels match.、SRP: Not registered for current 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.、EPA is initiating this action for those pesticides which have no food use registrations. The applicable registrations for these pesticides have been canceled because of nonpayment of maintenance fees or by registrant request. Effective date: This regulation becomes effective September 27、1995.、Control of annual broad-leaved weeds and some grasses in cereals、sorghum、and some other crops. Applied pre-plant incorporated、pre-emergence、or directed post-emergence. Often used in combination with other herbicides to extend the spectrum of activity.、Use Classification: Environmental transformation -> Pesticides (parent、predecessor)、Herbicides、Methods of Manufacturing: Bifenox is produced by reaction of potassium 2、4-dichlorophenolate with methyl 5-chloro-2-nitrobenzoate.、Formulations、Preparations: Principal tradename 'Modown' (Rhone-Poulenc)、'Tolkam Fox' (Rhone-Poulenc). Mixtures (bifenox +) mecoprop、linuron、chlortoluron、propanil、clopuralid + mecoprop、isoproturon + mecoprop、ioxynil + mecoprop、isoproturon + neburon.、General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Bifenox (technical grade) as unlikely to present an acute hazard in normal use、Main Use: herbicide.、Based on 1987 usage data、125、224 lbs active ingredient were applied to 3% of the rice crop in Louisiana.。
甲羧除草醚/治草醚 是一种化工化合物，登记 CAS 号为 42576-02-3，分子式 C14H9Cl2NO5（分子量 342.1）。
登记 CAS 号：42576-02-3
其分子式 C14H9Cl2NO5 由 14 个碳、9 个氢、2 个氯、1 个氮、5 个氧 组成。
别名/同义词：甲羧除草醚/治草醚 · 5-(2,4-Dichlorphenoxy)-2-nitrobenzoic acid methyl ester;Bifenox
甲羧除草醚/治草醚 的 CAS 登记号为 42576-02-3。
分子式 C14H9Cl2NO5，分子量 342.1。
别名/同义词：甲羧除草醚/治草醚、5-(2,4-Dichlorphenoxy)-2-nitrobenzoic acid methyl ester;Bifenox。
登记用途：Uses: Used as a herbicide for control of annual broad leaved weeds and grasses in cereals、maize、soy beans、rice、and other crops、[HSDB]、Cancelled--no longer registered as a pesticide for use in the US、Farming (Pesticides) [Category: Industry]、The active ingredient is no longer contained in any registered products ... "cancelled.".、For bifenox (USEPA、OPP Pesticide Code: 104301) there are 0 labels match.、SRP: Not registered for current 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.、EPA is initiating this action for those pesticides which have no food use registrations. The applicable registrations for these pesticides have been canceled because of nonpayment of maintenance fees or by registrant request. Effective date: This regulation becomes effective September 27、1995.、Control of annual broad-leaved weeds and some grasses in cereals、sorghum、and some other crops. Applied pre-plant incorporated、pre-emergence、or directed post-emergence. Often used in combination with other herbicides to extend the spectrum of activity.、Use Classification: Environmental transformation -> Pesticides (parent、predecessor)、Herbicides、Methods of Manufacturing: Bifenox is produced by reaction of potassium 2、4-dichlorophenolate with methyl 5-chloro-2-nitrobenzoate.、Formulations、Preparations: Principal tradename 'Modown' (Rhone-Poulenc)、'Tolkam Fox' (Rhone-Poulenc). Mixtures (bifenox +) mecoprop、linuron、chlortoluron、propanil、clopuralid + mecoprop、isoproturon + mecoprop、ioxynil + mecoprop、isoproturon + neburon.、General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Bifenox (technical grade) as unlikely to present an acute hazard in normal use、Main Use: herbicide.、Based on 1987 usage data、125、224 lbs active ingredient were applied to 3% of the rice crop in Louisiana.。
甲羧除草醚/治草醚（CAS 42576-02-3）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 42576-02-3 |
|---|---|
| PubChem CID | 39230 |
| 分子式 | C14H9Cl2NO5 |
| IUPAC 名称 | methyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoate |
| UNII（FDA） | KSB85XT26Y |
| Molecular Weight | 342.1 |
|---|---|
| XLogP3 | 4.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 340.9857778 |
| Monoisotopic Mass | 340.9857778 |
| Topological Polar Surface Area | 81.4 |
| Heavy Atom Count | 22 |
| Melting Point | 85 °C |
|---|---|
| Solubility | In water, 0.398 mg/l @ 25 °C |
| Density | 1.155 g/ml |
| Vapor Pressure | 0.0000001 [mmHg] |
| Vapor Pressure | 2.4X10-6 mm Hg @ 25 °C |
| LogP | log Kow = 4.48 |
| LogP | 4.48 |
BIFENOX; 42576-02-3; Methyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoate; Modown; MC-4379; 5-(2,4-Dichlorophenoxy)-2-nitrobenzoic acid methyl ester; DTXSID1040320; KSB85XT26Y; 2,4-Dichlorophenyl 3-(methoxycarbonyl)-4-nitrophenyl Ether; DTXCID9020320; methyl 5-(2,4-dichlorophenoxy)-2-nitro-benzoate; RefChem:119774; 2,4-dichlorophenyl-3'-carboxymethyl-4'-nitrophenyl ether; 642-906-4; Caswell No. 561AA; MFCD00055314
| GHS 通报统计 | 4.2% (3 / 72) |
|---|
| GHS 通报统计 | 4.2% (3 / 72) |
|---|---|
| 已通报的危害声明 | H302, H400, H410 |
甲羧除草醚/治草醚 · CAS 42576-02-3 · C14H9Cl2NO5. UNII KSB85XT26Y. Melting Point: 85 °C; Solubility: In water, 0.398 mg/l @ 25 °C; Density: 1.155 g/ml.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 5-(2,4-Dichlorphenoxy)-2-nitrobenzoic acid methyl ester;Bifenox