76578-12-6

Basic information

• Product Name: QUIZALOFOP
• Synonyms: ASSURE;TARGA;QUIZALOFOP;PILOT;QUIZALOFOP, 50MG, NEAT;Propanoic acid, 2-4-(6-chloro-2-quinoxalinyl)oxyphenoxy-;quizalofop (bsi, ansi, draft e-iso, draft f-iso);Quizalofop free acid
• CAS NO: 76578-12-6
• Molecular Formula: C₁₇H₁₃ClN₂O₄
• Molecular Weight: 344.75
• Product Categories: Alpha sort;Alphabetic;Environmental Standards;Herbicides;MetabolitesPesticides&Metabolites;Pesticides&Metabolites;Phenoxy structureAnalytical Standards;QPesticides&Metabolites;Q-Z
• Mol File: 76578-12-6.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 533.3 °C at 760 mmHg
• Flash Point: 276.3 °C
• Appearance: /
• Density: 1.409
• Vapor Pressure: 3.34E-12mmHg at 25°C
• Refractive Index: 1.648
• Storage Temp.: 0-6°C
• PKA: 3.11±0.10(Predicted)
• CAS DataBase Reference: QUIZALOFOP(CAS DataBase Reference)
• NIST Chemistry Reference: QUIZALOFOP(76578-12-6)
• EPA Substance Registry System: QUIZALOFOP(76578-12-6)

Safety Data

• Safety Statements: 22-24/25
• RIDADR: UN3077 9/PG 3
• Hazardous Substances Data: 76578-12-6(Hazardous Substances Data)

Usage

General Description

Quizalofop is a selective herbicide used to control annual and perennial grass weeds in a wide range of crop and non-crop settings. It works by inhibiting the growth of the target weeds by interfering with the production of fatty acids, which are essential for their development. Quizalofop is commonly used in crops such as soybeans, wheat, barley, and rice, as well as in non-crop areas such as industrial sites, railways, and roadsides. Its effectiveness, low toxicity to non-target organisms, and relatively short persistence in the environment make it a popular choice for weed control. However, it is important to use quizalofop according to label instructions to minimize potential risks to human health and the environment.

InChI:InChI=1/C17H13ClN2O4/c1-10(17(21)22)23-12-3-5-13(6-4-12)24-16-9-19-15-8-11(18)2-7-14(15)20-16/h2-10H,1H3,(H,21,22)

Upstream product

• 18671-97-1 2,6-dichloroquinoxaline 
• 94050-90-5 (RS)-2-(4-hydroxyphenoxy)propionic acid 
• 100646-51-3 quizalofop ethyl 
• 76578-13-7 methyl 2-[4-(6-chloro-2-quinoxalinyloxy)phenoxy]propionate 

Downstream Products

• 100646-51-3 quizalofop ethyl 
• 119738-06-6 quizalofop-p-tefuryl 
• 78104-59-3 D-2-[p-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]propionic acid chloride 

Relevant articles and documents

HERBICIDAL COMPOSITIONS

The present invention provides compositions comprising herbicidally active compounds (A) and (B), where (A) represents one or more compounds of the general formula (I) or agrochemically compatible salts thereof [component (A)], and (B) represents one or more herbicides [component (B)]. The application further relates to a method and to the use of the herbicidal composition according to the invention for controlling harmful plants or for regulating growth.

A water-oil and-soluble model fragrant oxygen benzene oxygen carboxylic acid ester derivatives preparation and applied research

The invention discloses preparation and application research of oil-soluble and water-soluble aryloxy phenoxy carboxylic acids and carboxylate compounds. As shown in general formulae (I, II), n is equal to 0, 1, 2, 3, 4, 5, or the like, or (CH2)n and repr

Processes for producing phenoxy propionic acid derivatives

PCT No. PCT/JP97/01711 Sec. 371 Date Dec. 3, 1998 Sec. 102(e) Date Dec. 3, 1998 PCT Filed May 21, 1997 PCT Pub. No. WO97/46538 PCT Pub. Date Dec. 11, 1997The present invention relates to processes for producing D(+)-2-[4-(6-chloro-2-quinoxalyloxy)phenoxy]propionic acid and ester derivatives thereof and which can be used as selective herbicides for foliage treatment for controlling gramineous weeds against broad leaf crop plants.