CLODINAFOP
- CAS No.
- 114420-56-3
- Chemical Name:
- CLODINAFOP
- Synonyms
- Cga 193469;CLODINAFOP;(R)-Clodinafop;CLODINAFOP15%WP;Clodinafop [iso];Ametryn Impurity 17;clodinafop free acid;C11678900 Clodinafop (freEacid);Clodinafop@100 μg/mL in Methanol;Clodinafop free acid Solution, 1000ppm
- CBNumber:
- CB2178570
- Molecular Formula:
- C14H11ClFNO4
- Molecular Weight:
- 311.69
- MDL Number:
- MFCD08273808
- MOL File:
- 114420-56-3.mol
- MSDS File:
- SDS
| Melting point | 211-212℃ |
|---|---|
| Boiling point | 410.2±45.0 °C(Predicted) |
| Density | 1.407 |
| storage temp. | 0-6°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| pka | 3.12±0.10(Predicted) |
| color | White to Off-White |
| FDA UNII | I5VL6U0SD8 |
| EPA Substance Registry System | Propanoic acid, 2-[4-[(5-chloro-3-fluoro-2-pyridinyl)oxy]phenoxy]-, (2R)- (114420-56-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H302-H411 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P |
CLODINAFOP price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-C584500-10MG | (R)-Clodinafop | 114420-56-3 | 10mg | $198 | 2026-06-03 | Buy |
| TRC | TRC-C584500-100MG | (R)-Clodinafop | 114420-56-3 | 100mg | $1501 | 2026-06-03 | Buy |
| Biosynth | FC20493 | (R)-Clodinafop | 114420-56-3 | 2mg | $181.42 | 2026-06-04 | Buy |
| Biosynth | FC20493 | (R)-Clodinafop | 114420-56-3 | 5mg | $362.8 | 2026-06-04 | Buy |
| Biosynth | FC20493 | (R)-Clodinafop | 114420-56-3 | 10mg | $544.2 | 2026-06-04 | Buy |
CLODINAFOP Chemical Properties, Uses, Production
Description
Clodinafop is a herbicide for annual grass weed control usually used as the propargyl variant. It is not expected to be persistent in soil systems but, under certain conditions it can be persistent in aquatic systems. Based on its physico-chemical properties it may leach to groundwater. Based on the data available it is moderately toxic to most biodiversity. It may be a mammalian reproduction/developmental toxin.
Uses
(R)-Clodinafop is used as herbicides for weed control in wheat.
Definition
ChEBI: An aromatic ether that is (R)-lactic acid in which the hydroxy group at position 2 has been converted to the corresponding p-[(5-chloro-3-fluoropyridin-2-yl)oxy]phenyl ether. It is the parent acid of the herbicide clodinafop-p opargyl.
Production Methods
Clodinafop is commercially produced through a multi-step synthesis that constructs its chiral aryloxyphenoxypropionic acid structure. The process typically begins with the preparation of a chloro-fluoro-substituted pyridine derivative, which is then coupled with a phenol intermediate via etherification to form the aryloxy linkage. This is followed by esterification or amidation with (R)-lactic acid or its derivatives to introduce the propanoic acid moiety with the desired stereochemistry and produce final product, clodinafop.
Mechanism of action
Systemic, contact acting. Acetyl CoA carboxylase inhibitor (ACCase) - distrupts fatty acid biosynthesis and lipid formation.
Pesticide Type
Herbicide; Metabolite; Plant Growth Regulator
CLODINAFOP Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 94607 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4508 | 55 |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | sales@xiyashiji.com | China | 20788 | 60 |
| Aikon International Limited | 025-66061636 19370895928 | qqyang@aikonchem.com | China | 15810 | 58 |
| Shaanxi Jiandu Pharmaceutical Chemical Co. Ltd. | 029-88380327 17691182729 | 1053@dideu.com | China | 2001 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9872 | 58 |
| Xi'an MC Biotech, Co., Ltd. | 029-89275612 +8618991951683 | mcbio_sales@163.com | China | 2240 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30203 | 58 |
