60075-03-8

Basic information

• Product Name: 4-[(3,5-dichloro-2-pyridyl)oxy]phenol
• Synonyms: 4-[(3,5-dichloro-2-pyridyl)oxy]phenol;3,5-Dichloro-2-(4-hydroxyphenoxy)pyridine;4-[(3,5-dichloro-2-pyridinyl)oxy]phenol;Phenol, 4-(3,5-dichloro-2-pyridinyloxy)-
• CAS NO: 60075-03-8
• Molecular Formula: C₁₁H₇Cl₂NO₂
• Molecular Weight: 256.09
• Mol File: 60075-03-8.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-[(3,5-dichloro-2-pyridyl)oxy]phenol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[(3,5-dichloro-2-pyridyl)oxy]phenol(60075-03-8)
• EPA Substance Registry System: 4-[(3,5-dichloro-2-pyridyl)oxy]phenol(60075-03-8)

Safety Data

• Hazardous Substances Data: 60075-03-8(Hazardous Substances Data)

Usage

Uses

4-[(3,5-Dichloro-2-pyridinyl)oxy]phenol is a reagent used in the preparation of herbicides.

Upstream product

• 16063-70-0 2,3,5-trichloropyridine 
• 123-31-9 hydroquinone 
• 7440-44-0 pyrographite 

Downstream Products

• 60074-47-7 ethyl 2-{p-[(3,5-dichloro-pyridin-2-yl)oxy]phenoxy}propionate 
• 87757-18-4 N-[-2-[4-(3,5-dichloro-pyridin-2-yloxy)phenoxy]propionyl]isoxazolidine 
• 99091-76-6 diethyl 2-[4-(3,5-dichloropyridin-2-yloxy)-phenoxy]-propionyloxy-methanephosphonate 
• 548764-54-1 Benzyl-methyl-carbamic acid 4-(3,5-dichloro pyridin-2-yloxy)-phenyl ester 
• 548764-70-1 3,4-Dihydro-2H-quinoline-1-carboxylic acid 4-(3,5-dichloro-pyridin-2-yloxy)-phenyl ester 
• 548764-49-4 4-Chlor-phenyl-methyl-carbamic acid 4-(3,5-dichloro-pyridin-2-yloxy)-phenyl ester 

Relevant articles and documents

Design, synthesis and insecticidal evaluation of aryloxy dihalopropene derivatives

Plutella xylostella (P. xylostella) is a highly migratory, cosmopolitan species and one of the most important pest of cruciferous crops worldwide. Pyridalyl as a novel class of insecticides has good efficacy against P. xylostella. On the basis of the commercial insecticide pyridalyl, a series of new aryloxy dihalopropene derivatives were designed and synthesized by using Intermediate Derivatization Methods. Their chemical structures were confirmed by 1H NMR, high-resolution mass spectrum (HRMS), and single-crystal X-ray diffraction analysis. The insecticidal activities of the new compounds against P. xylostella were evaluated. The results of bioassays indicated that most of the compounds showed moderate to high activities at the tested concentration, especially compounds 10e and 10g displayed more than 75% insecticidal activity against P. xylostella at 6.25 mg/L, while pyridalyl showed 50% insecticidal activity at the same concentration. The field trials result of the insecticidal activities showed that compound 10e as a 10% emulsifiable concentrate (EC) was effective in the control of P. xylostella at 75-150 g a.i./ha, and the mortality of P. xylostella for treatment with compound 10e at 75 g a.i./ha was equivalent to pyridalyl at 105 g a.i./ha.

4-carboxy-2-aryloxyphenoxyalkyl substituted heterocycles useful as herbicidal agents

4-Carboxy-2-aryloxyphenoxyalkyl substituted heterocycle compounds which are effective for the selective control of grass weed species in the presence of crops are described. Also described are a method for the selective herbicidal use of the compounds and

Pyridyloxy-phenoxy-alkanoic acid esters and derivatives

This invention relates to 3-alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters, derivatives thereof, and the use of said acid esters and derivatives for the control of weeds.