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2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate

CAS No.
19398-13-1
Chemical Name:
2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate
Synonyms
Einecs 243-028-0;Caswell no. 739a;Fenoprop-butotyl;Fenoprop-butotyl [iso];Epa pesticide chemical code 082553;2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate;2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propanoate;2-(2,4,5-Trichlorophenoxy)propionic acid 2-butoxyethyl ester;Propanoic acid, 2-(2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester
CBNumber:
CB4916655
Molecular Formula:
C15H19Cl3O4
Molecular Weight:
369.67
MDL Number:
MOL File:
19398-13-1.mol
Last updated:2026-07-31 15:25:13

2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate Properties

FDA UNII 483ZJQ5QFX
EPA Substance Registry System Silvex 2-butoxyethyl ester (19398-13-1)

2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate Chemical Properties,Uses,Production

Production Methods

The commercial manufacture of fenoprop butotyl followed the standard industrial route for phenoxy herbicide esters: first producing fenoprop acid (2 (2,4,5 trichlorophenoxy)propionic acid) via condensation of 2,4,5 trichlorophenol with chloro or bromo propionic acid, then converting this acid to its acid chloride or another activated intermediate. This was subsequently esterified with 2 butoxyethanol, yielding fenoprop butotyl as a lipophilic ester suitable for formulation.

Mechanism of action

Synthetic auxin affecting nucleic acid biosynthesis and cell elongation. Systemic, selective.

Pesticide Type

Herbicide; Plant Growth Regulator

2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate Preparation Products And Raw materials

Raw materials

Preparation Products

2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate Suppliers

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19398-13-1(2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate )Related Search:

2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propanoate 2-butoxyethyl 2-(2,4,5-trichlorophenoxy)propionate 2-(2,4,5-Trichlorophenoxy)propionic acid 2-butoxyethyl ester Caswell no. 739a Einecs 243-028-0 Epa pesticide chemical code 082553 Fenoprop-butotyl Fenoprop-butotyl [iso] Propanoic acid, 2-(2,4,5-trichlorophenoxy)-, 2-butoxyethyl ester 19398-13-1