carfentrazone-ethyl
- CAS No.
- 128621-72-7
- Chemical Name:
- carfentrazone-ethyl
- Synonyms
- CARFENTRAZONE;Carfentrazon;carfentrazone (free acid);F 8426;Affinty;F 116426;CAS:128621-72-7;Carfentrazone in Acetonitrile;Carfentrazone Solution, 1000ppm;C11043100 CarfentrazonE(freEacid)
- CBNumber:
- CB2945860
- Molecular Formula:
- C13H10Cl2F3N3O3
- Molecular Weight:
- 384.14
- MDL Number:
- MFCD09751191
- MOL File:
- 128621-72-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Carfentrazone | C183465 | 100mg | $1115 |
| CARFENTRAZONE 95.00% | AGR0000504 | 5MG | $460 |
| CARFENTRAZONE 95.00% | AGR0000504 | 25MG | $665 |
| Carfentrazone | 91199 | 25mg | $665 |
| More product size | |||
| Boiling point | 472.8±55.0 °C(Predicted) |
|---|---|
| Density | 1.67±0.1 g/cm3(Predicted) |
| solubility | DMSO (Slightly), Methanol (Slightly, Sonicated) |
| form | Solid |
| pka | 2.76±0.14(Predicted) |
| color | White to Off-White |
| Stability | Hygroscopic |
| FDA UNII | WAH5515N4U |
| EPA Substance Registry System | Benzenepropanoic acid, .alpha.,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro- (128621-72-7) |
carfentrazone-ethyl price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | C183465 | Carfentrazone | 128621-72-7 | 100mg | $1115 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AGR0000504 | CARFENTRAZONE 95.00% | 128621-72-7 | 5MG | $460 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AGR0000504 | CARFENTRAZONE 95.00% | 128621-72-7 | 25MG | $665 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 91199 | Carfentrazone | 128621-72-7 | 25mg | $665 | 2021-12-16 | Buy |
carfentrazone-ethyl Chemical Properties,Uses,Production
Chemical Properties
Pure product is viscous yellow liquid. m.p.-22.1°C, relative density 1.457 (20°C), vapor pressure 1.6×10-5Pa (25°C), partition coefficient 3.36, solubility in water 12μg/L (20°C), 22μg/L (5°C). The half-life in soil is only a few hours.
Uses
Carfentrazone is a triazolone herbicide used in the protection of grain and vegetable crops from weeds.
Definition
ChEBI: 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl}propanoic acid is a member of the class of triazoles that is 2,4-dihydro-3H-1,2,4-triazol-3-one which is substituted at positions 2, 4, and 5 by 5-(2-carboxy-2-chloroethyl)-4-chloro-2-fluorophenyl, difluoromethyl, and methyl groups, respectively. It is a member of triazoles, a member of monochlorobenzenes, a member of monofluorobenzenes and a monocarboxylic acid.
Metabolic pathway
14C-Carfentrazone is more readily absorbed by the foliage of soybean than by weeds, with 56, 7, and 10% of the applied radioactivity recovered from the foliage of soybean, ivyleaf morning glory, and velvetleaf, respectively. Soybean metabolizes carfentrazone more rapidly than weeds, with 28% of the parent compound remaining in the treated tissue of soybean and 48 and 67% in ivyleaf morning glory and velvetleaf, respectively. All species accumulate similar amounts of the free acid derivative of carfentrazone which is the only identified metabolite. Since both carfentrazone and the free acid are potent inhibitors of protoporphyrinogen oxidase, the result indicates that the tolerance of soybean to carfentrazone may be attributed to its better ability to metabolize carfentrazone to unidentified metabolites, relative to weeds.
carfentrazone-ethyl Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29795 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-18712993135 | sales01@tairunfaz.com | China | 8051 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49964 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33325 | 58 |
View Lastest Price from carfentrazone-ethyl manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-02 | Carfentrazone
128621-72-7
|
US $0.00-0.00 / kg | 1kg | 99% | 100 ton | Wuhan Xinhao Biotechnology Co., Ltd | |
 |
2019-12-26 | carfentrazone-ethyl
128621-72-7
|
US $6.60 / KG | 500g | 98% | 1kg, 50kg, 100kg | Career Henan Chemical Co |
-
- Carfentrazone
128621-72-7
- US $0.00-0.00 / kg
- 99%
- Wuhan Xinhao Biotechnology Co., Ltd
-
- carfentrazone-ethyl
128621-72-7
- US $6.60 / KG
- 98%
- Career Henan Chemical Co
