67446-83-7

Basic information

• Product Name: 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride
• Synonyms: 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride
• CAS NO: 67446-83-7
• Molecular Formula: C₁₄H₆Cl₂F₃NO₄
• Molecular Weight: 380.1029496
• EINECS: 266-694-4
• Mol File: 67446-83-7.mol
• Article Data: 9

Chemical Properties

• Boiling Point: 399.4°Cat760mmHg
• Flash Point: 195.3°C
• Appearance: /
• Density: 1.559g/cm³
• Vapor Pressure: 1.38E-06mmHg at 25°C
• Refractive Index: 1.564
• CAS DataBase Reference: 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride(67446-83-7)
• EPA Substance Registry System: 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoyl chloride(67446-83-7)

Safety Data

• Hazardous Substances Data: 67446-83-7(Hazardous Substances Data)

Usage

InChI:InChI=1/C14H6Cl2F3NO4/c15-10-5-7(14(17,18)19)1-4-12(10)24-8-2-3-11(20(22)23)9(6-8)13(16)21/h1-6H

Upstream product

• 50594-66-6 acifluorfen 

Downstream Products

• 104391-16-4 Diethyl₂-[5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrobenzoyl]-2-phenylmalonate 
• 80175-15-1 2'-oxopropyl 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate 
• 67446-82-6 N-allyl-2-nitro-5-(2-chloro-α,α,α-trifluoro-p-tolyloxy)benzamide 
• 78068-13-0 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitro-N-para-toluenesulfonylbenzamide 
• 1003566-86-6 C₂₀H₁₂ClF₆NO₇ 
• 1003570-75-9 C₂₀H₁₂ClF₆NO₇ 
• 1003570-78-2 C₂₂H₁₉ClF₃NO₇ 
• 1003566-88-8 C₂₂H₁₉ClF₃NO₇ 
• 1003566-80-0 C₁₉H₁₃ClF₃NO₇ 
• 1003566-81-1 C₂₀H₁₅ClF₃NO₇ 
• 1003570-67-9 C₂₀H₁₅ClF₃NO₇ 
• 1003570-69-1 C₂₁H₁₇ClF₃NO₈ 
• 1003566-82-2 C₂₁H₁₇ClF₃NO₈ 
• 1003567-79-0 C₂₁H₁₇ClF₃NO₇ 

Relevant articles and documents

Substituted benzoyl compound and application thereof in agriculture

The invention provides a substituted benzoyl compound and application thereof in agriculture. Specifically, the invention provides compounds shown as a formula (I) (See the specification) and a preparation method thereof, compositions and formulations containing the compounds and use thereof as herbicides, wherein Q is an oxocyclohexenyl group or a substituted pyrazolyl group, and R, R, R, R, and R are each independently hydrogen, halogen, cyano, hydroxyl, or the like.

Synthesis and herbicidal activity of diphenyl ether derivatives containing unsaturated carboxylates

A series of novel diphenyl ether derivatives containing unsaturated carboxylates were designed and synthesized. Their structures were identified by 1H nuclear magnetic resonance and elemental analyses. The bioassays indicated that the compounds 5b and 5c exhibited good herbicidal activities against velvetleaf at a concentration of 30-40 g/hm2. The relationship between structure and herbicidal activity was also discussed. Among unsaturated carboxylates group, butenoate is the most promising one. Amonst them, 4-ethoxy-4-oxobutenyl 5-(2-chloro-4-(trifluoromethyl)phenoxy)-2- nitrobenzoate 5b was identified as the most promising candidate due to its high protoporphyrinogen IX oxidase inhibition effect (pI50 = 6.64) and good herbicidal activity against broadleaf weeds with selectivity to soybean and low toxicity to mammals.

Heterocyclic esters of phenoxybenzoic acids useful as herbicides

New herbicidal chemical compounds of the formula: STR1 wherein X is trifluoromethyl; Y is selected from the group consisting of hydrogen, halogen, nitro and cyano and R is selected from the group consisting of nitro, alkylthio, halogen and cyano; herbicidal compositions thereof and methods of controlling weeds therewith. The compound, 3-tetrahydrofuryl 2-nitro-5-(2-chloro-4-trifluoromethylphenoxy) benzoate, is particularly useful for the control of the weed, velvetleaf, and safe to corn and soybean. Velvetleaf is found in corn and soybean crops and its presence will lower the yield of these crops.