Description

Quizalofop-P is a highly selective aryloxyphenoxypropionate herbicide, known for its potent post-emergence control of annual and perennial grass weeds in broadleaf crops. Its significance lies in its systemic action and effectiveness at low application rates, providing a cost-efficient solution for crop protection. This technical-grade active ingredient is essential for agrochemical formulators and manufacturers serving the global agricultural sector, particularly for use in crops like soybeans, cotton, sugar beets, and vegetables.

Application

• Primary Use in Agrochemical Formulations: As a key active ingredient in emulsifiable concentrates (EC), suspension concentrates (SC), and other herbicide formulations for post-emergence weed control.
• Control of Grass Weeds in Broadleaf Crops: Effectively manages problematic grasses such as barnyardgrass, crabgrass, foxtails, and johnsongrass in soybean, cotton, and sugar beet fields.
• Specialty Crop Protection: Used in vegetable crops, including potatoes, sunflowers, and legumes, to ensure clean fields and maximize yield.
• Industrial and Non-Crop Areas: Applicable for vegetation management in orchards, vineyards, and along rights-of-way where selective grass control is required.
• Seed Production Fields: Protects purity in seed production crops by eliminating competitive grass species.

Basic Information

Product Name	Quizalofop-P
CAS No.	94051-08-8
Molecular Formula	C17H13ClN2O4
Molecular Weight	344.75 g/mol
Synonyms	(R)-2-[4-(6-Chloro-2-quinoxalinyloxy)phenoxy]propanoic acid; Quizalofop-P-ethyl (ester form); (R)-Quizalofop; Targa Super; Assure II; Pilot Super; NC-302; DPX-Y6202; Propanoic acid, 2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]-, (2R)-
EINECS	Contact for details

Quality Control

Our technical-grade Quizalofop-P is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to ensure it meets the high purity standards required for agrochemical synthesis. A Certificate of Analysis (COA) detailing specific results for identity, potency, and related substances is provided with each shipment, guaranteeing consistency and reliability for your formulation processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); therefore, the original container must be kept sealed to minimize exposure to atmospheric humidity. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	85 - 90 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.