Haloxyfop-methyl
Haloxyfop-methyl
CAS: 69806-40-2
Molecular Formula: C16H13ClF3NO4
Haloxyfop-methyl - Names and Identifiers
Haloxyfop-methyl - Physico-chemical Properties
| Molecular Formula | C16H13ClF3NO4 |
| Molar Mass | 375.73 |
| Density | 1.4076 (estimate) |
| Melting Point | 55-57°C |
| Boling Point | 390.8±42.0 °C(Predicted) |
| Flash Point | >100°C |
| Vapor Presure | 2.58E-06mmHg at 25°C |
| Appearance | neat |
| BRN | 1509615 |
| pKa | -1.52±0.32(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.512 |
Haloxyfop-methyl - Risk and Safety
| Risk Codes | 22 - Harmful if swallowed |
| WGK Germany | 3 |
| RTECS | UA2458270 |
| HS Code | 29333990 |
| Toxicity | 甲酯对雄大鼠急性经口LD50393mg/kg，雌性为599mg/kg，兔急性经皮LD50>500mg/kg。乙氧基乙酯对大鼠急性经口LD50518mg/kg，大鼠急性经皮LD50>2000mg/kg，兔大于5000mg/kg。对皮肤无刺激作用，对眼睛有中等刺激性，对豚鼠皮肤无过敏性。动物试验无致癌、致畸、致突变作用。野鸭和鹌鹑LC50>5620mg/kg饲料（8d)，鲤鱼LC500.538mg/L (96h)，蜜蜂LD50>0.1mg/只。酸对大鼠2年饲喂试验无作用剂量为每天0.065mg/kg。乙氧基乙酯对野鸭急性经口LD50>2150mg/kg，对鳟鱼LC501.18mg/L (96h)。 |
Haloxyfop-methyl - Reference Information
| toxicity | methyl ester has acute oral LD50393mg/kg for male rats, 599 mg/kg for females and> 500 mg/kg for rabbits. Ethoxy ethyl ester has acute oral LD50518mg/kg to rats, acute percutaneous LD50>2000mg/kg to rats and more than 5000mg/kg to rabbits. It has no irritation to the skin, moderate irritation to the eyes, and no allergy to the skin of guinea pigs. Animal experiments have no carcinogenic, teratogenic and mutagenic effects. Wild duck and quail LC50>5620 mg/kg feed (8d), carp LC500.538 mg/L (96h), bee LD50>0.1mg/animal. The acid had no effect on the 2-year feeding test of rats at a dose of 0.065 mg/kg per day. Ethoxy ethyl ester had acute oral LD50>2150mg/kg for wild ducks and LC501.18 mg/L (96h) for trout. |
| use | heteroxy phenoxy fatty acids post-seedling selective herbicides, fatty acid synthesis inhibitors, have a systemic conduction effect, stems and leaves are quickly absorbed by weeds and transported to the entire plant after treatment, hydrolyzed into acids, inhibited the growth of meristem of roots and stems, and led to death. It is used for soybean, cotton, peanut, rape, nursery, flax and other broad-leaved crops to control annual gramineous weeds such as crabgrass, kanmai Niang, ox tendon grass, barnyard grass, cogethereum, thousand gold and perennial gramineous weeds such as bergium root and white grass grass grass are not effective for broadleaf grass and sedge. For example, in the rape field, the stems and leaves of 4.5kg of water were sprayed with 4.5~7.5mL/100 m2 of 12.5% emulsifiable concentrate at 1~2 foliage stages; weeds in the soybean field were removed by spraying 4.5kg of water with 6~9mL/100 m2 of 12.5% emulsifiable concentrate at 2~4 compound leaves after soybean seedlings and 3~5 leaf stages of weeds, and the dosage was increased appropriately during drought; to control peanuts or weeds in cotton fields, spray 4.5kg of water with 12.5% emulsifiable concentrate of 6~9mL/100 m2 in peanut 2~4 leaf stage, weed 3~5 leaf stage and cotton field weed 3~6 leaf stage. |
| production method | preparation method 1 preparation method 2 |
| NIST chemical information | The information is provided by: webbook.nist.gov (external link) |
| EPA chemical information | information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
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Product Name: Methyl 2-(4-((3-chloro-5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)propanoate Visit Supplier Webpage Request for quotationCAS: 69806-40-2
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Multiple Specifications
Product Name: Methyl 2-(4-((3-chloro-5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)propanoate Visit Supplier Webpage Request for quotationCAS: 69806-40-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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