Quizalofop Ethyl
Agricultural Herbicide
Agricultural Herbicide

Quizalofop Ethyl

Selective post-emergence herbicide providing effective control of annual and perennial grass weeds in broadleaf crops. Quizalofop Ethyl offers excellent selectivity and crop safety while delivering superior grass weed management.

  • Selective grass weed control
  • Post-emergence application
  • Excellent crop safety
  • Systemic herbicide action
  • Long-lasting control
  • Multiple crop compatibility

Technical Specifications

Chemical Formula: C₁₉H₁₇ClN₂O₄
CAS Number: 76578-14-8
EINECS Number: 278-179-3
Purity (Assay): ≥95% (Technical Grade)
Physical State: White to pale yellow liquid
Molecular Weight: 372.80 g/mol
Melting Point: 1.0°C
Boiling Point: Not applicable (decomposes)
Water Solubility: 0.3 mg/L at 20°C
Log Kow: 4.66
Vapor Pressure: 1.3 × 10⁻⁴ Pa at 20°C
Packaging Options: 200L drums, IBC tanks

Applications

Selective Herbicide
Grass Weed Control
Broad-leaf Crop Protection
Post-emergence Application
ACCase Inhibitor
Perennial Crop Protection
Crop Safety
Systemic Translocation
Foliar Application
Annual Grass Control
Formulation Production
Professional Agriculture

Industry-Specific Grades

DRAVYOM offers specialized Quizalofop-ethyl grades tailored for specific agricultural requirements, ensuring optimal performance and regulatory compliance across diverse selective herbicide applications.

Technical Grade
Purity: ≥95% ACCase Inhibitor High Efficacy Application: Formulation manufacturing
Premium Grade
Purity: ≥97% Enhanced Stability Low Impurities Application: Premium formulations
Commercial Grade
Purity: ≥93% Cost-effective Bulk Supply Application: Large-scale manufacturing
Research Grade
Purity: ≥98% Analytical Reference Complete Documentation Application: R&D, standards

Quality Standards

DRAVYOM's Quizalofop-ethyl is manufactured under stringent quality control protocols, meeting international agricultural standards including FAO, EPA, and regulatory specifications. Our technical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
FAO/WHO Specifications
≥95% Technical Grade Purity
HPLC Purity Verification
Herbicidal Efficacy Validated
Batch-to-Batch Consistency
Complete Certificate of Analysis
Light-Protected Distribution

Advanced Chemical Properties & Performance

Quizalofop-ethyl exhibits exceptional herbicidal properties essential for selective grass weed control in agricultural systems. Its aryloxyphenoxypropionate chemistry and systemic activity ensure reliable performance against key grassy weeds with excellent broadleaf crop selectivity.

Chemical Properties
Molecular Weight: 372.4 g/mol
Solubility (Water): 0.48 mg/L (25°C)
Log Kow: 4.59
Vapor Pressure: 1.3 × 10⁻⁵ Pa (25°C)
Physical Properties
Melting Point: 76-77°C
Boiling Point: Decomposes before boiling
Physical State: White crystalline solid
Bulk Density: 0.58 g/cm³
Herbicidal Performance
Mode of Action: ACCase inhibitor (HRAC Group A)
Target Enzyme: Acetyl-CoA carboxylase
Activity Type: Systemic post-emergence
Selectivity: Grass-selective herbicide
Purity Specifications
Technical Grade: ≥95.0%
Related Compounds: ≤3.0%
Water Content: ≤0.5%
Free Acid: ≤0.3%
Stability Properties
Shelf Life: 2 years (technical grade)
Thermal Stability: Stable to 75°C
Photostability: Requires light protection
pH Stability: Stable pH 4-7

Performance Characteristics

Detailed performance metrics demonstrate Quizalofop-ethyl superiority in grass weed control with exceptional selectivity, systemic activity, and consistent performance across diverse agricultural systems and grass weed pressure conditions.

Grass Control Efficacy

Efficacy: >90% grass control

Excellent grass selectivity
Crop Selectivity

Selectivity: Excellent in broadleaf crops

Safe to dicot crops
Speed of Action

Symptom onset: 7-10 days

Progressive grass control
Systemic Activity

Translocation: Excellent movement

Root and shoot kill
Growth Stage

Application: Active growing grasses

Post-emergence specialist
Environmental Performance

Working range: 15-30°C optimal

Temperature sensitive

Safety Information

Handle with appropriate protective equipment including gloves, safety goggles, and protective clothing. Use in well-ventilated areas and avoid inhalation of dust particles. Follow all agricultural safety protocols and emergency procedures during handling and application.

Caution
Wear Gloves
Environmental Awareness

Storage & Handling

Store in original sealed containers in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and incompatible materials. Keep containers tightly closed and protect from light and moisture. Use appropriate storage equipment and ensure proper inventory management for optimal product integrity.

Cool storage (5-25°C)
Keep dry and moisture-free
Protect from direct sunlight
Original sealed containers

Chemical Mechanisms & Reaction Pathways

Quizalofop-ethyl functions as a selective aryloxyphenoxypropionate herbicide through inhibition of acetyl-CoA carboxylase (ACCase) enzyme in grassy weeds, enabling precise grass control with predictable biological response pathways.

Mode of Action

Inhibits acetyl-CoA carboxylase enzyme in fatty acid biosynthesis

Disrupts membrane formation and cell division in grasses
Systemic Activity

Rapid uptake and translocation to growing points

Provides control of established and emerging grasses
Selectivity

Highly selective activity protects broadleaf crops

Metabolic differences enable excellent crop safety
Post-emergence

Post-emergence activity against annual and perennial grasses

Flexible application timing for weed management

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global agricultural access with complete documentation packages supporting international herbicide standards and agricultural practice validations.

FIFRA Registration

EPA registration compliance for agricultural herbicide applications

Residue Data

Comprehensive crop residue studies and MRL compliance

Crop Safety

Extensive selectivity data and crop tolerance studies

International Standards

Compliant with global herbicide quality regulations

Quality Assurance

Complete analytical documentation and batch certificates

Safety Documentation

Agricultural SDS and handling guidelines for farm use

Technical Support & Value-Added Services

DRAVYOM's agricultural team provides comprehensive weed management support, application guidance, and technical services to optimize Quizalofop-ethyl performance in your specific broadleaf crop production systems.

Weed Management
  • IWM program integration strategies
  • Resistance management protocols
  • Application timing optimization
  • Custom spray programs
Technical Services
  • Product efficacy verification
  • Application method consultation
  • Tank mix compatibility testing
  • Performance monitoring support
Field Support
  • On-farm application training
  • Equipment calibration assistance
  • Safety training and protocols
  • Best practices guidance
Supply Solutions
  • Seasonal supply planning
  • Emergency product availability
  • Custom packaging options
  • Regional distribution network

Environmental Impact & Sustainability

Our Quizalofop-ethyl production emphasizes environmental responsibility through sustainable manufacturing practices, selective weed control, and comprehensive environmental impact management for agricultural operations.

Sustainable Production

Resource-efficient manufacturing with minimal environmental footprint

Water Protection

Rapid degradation reduces groundwater contamination risk

Crop Selectivity

Highly selective activity protects broadleaf crops and biodiversity

Application Safety

Low application rates reduce environmental exposure

Environmental Standards

Compliant with environmental protection regulations

Carbon Footprint

Energy-efficient production and transportation optimization

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art herbicide manufacturing facility employs advanced synthesis technology and continuous monitoring systems to ensure consistent Quizalofop-ethyl quality and performance across all production batches.

Production Process

Advanced synthesis and purification in controlled herbicide-grade environment

Multi-stage purification for technical grade quality
Quality Testing

Comprehensive analytical testing protocol including active ingredient and impurities

HPLC analysis and biological activity verification
Quality Systems

ISO 9001:2015 quality management with herbicide product certification

Continuous improvement and efficacy validation
Packaging Control

Chemical-resistant packaging with contamination prevention measures

Extended shelf life and product integrity assurance

Market Applications & Performance Data

Comprehensive agricultural field data demonstrating Quizalofop-ethyl effectiveness across diverse broadleaf crops with quantified performance metrics and grass weed control validations.

Broadleaf Crops
Grass Control: 90-98% efficacy against annual grasses Duration: 14-21 days control window Application Rate: 37.5-75 g AI/hectare
Vegetable Crops
Control Spectrum: Excellent activity against wild oats and foxtail Crop Safety: Outstanding broadleaf crop tolerance Efficiency: Post-emergence flexibility
Perennial Crops
Economic Threshold: Cost-effective grass management Resistance Management: ACCase inhibitor rotation Economic Return: 15-20x ROI on weed control investment

DRAVYOM Competitive Advantages

Superior Quality

Consistently exceeds technical specifications with high purity and exceptional grass control performance

Reliable Supply

Guaranteed seasonal availability with strategic inventory management and technical-grade production scheduling

Weed Management Expertise

Dedicated agronomy team provides IWM guidance and resistance management support

Quality Assurance

Complete batch documentation with comprehensive efficacy data and crop safety information

Global Standards

International compliance with herbicide regulations and agricultural best practices

Partnership Approach

Collaborative relationships with growers and custom weed management program development