82785-28-2

Basic information

• Product Name: Basta F1
• Synonyms: Basta F1
• CAS NO: 82785-28-2
• Molecular Formula: C5H15N2O4P
• Molecular Weight: 198.157361
• Mol File: 82785-28-2.mol
• Article Data: 37

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Basta F1(CAS DataBase Reference)
• NIST Chemistry Reference: Basta F1(82785-28-2)
• EPA Substance Registry System: Basta F1(82785-28-2)

Safety Data

• Hazardous Substances Data: 82785-28-2(Hazardous Substances Data)

Usage

General Description

"Basta F1" is an herbicide containing the active ingredient glufosinate ammonium. It is primarily used to control a wide range of weeds in various crops, including cotton, soybeans, and corn. Glufosinate ammonium works by inhibiting the enzyme required for plant growth, ultimately leading to the death of the targeted weeds. It is important to follow application instructions and safety precautions when using "Basta F1" to minimize potential risks to the environment and human health.

Upstream product

• 79778-02-2 4-(hydroxymethylphosphinyl)-2-oxobutanoic acid 
• 51276-47-2 DL-homoalanin-4-yl(methyl)phosphinic acid 
• 59542-49-3 glufosinate ammonium hydrochloride 
• 35597-44-5 L-phosphinothricin 
• 16391-07-4 ethyl methylphosphinate 
• 25296-66-6 isobutyl hydrogen methylphosphonite 
• 91890-87-8 DL-2-hydroxy-3-butenoic acid ethyl ester 
• 85187-13-9 n-hexyl methylphosphinate 
• 80902-10-9 2-hydroxy-4-(hydroxy(methyl)phosphinyl)butanoic acid 
• 76734-37-7 4-(ethoxy-(methyl)phosphinyl)-2-acetoxybutyronitrile 
• 73777-49-8 L-homoalanine-4-yl(methyl)phosphinic acid hydrochloride 
• 77182-82-2 ammonium glufosinate 
• 65323-06-0 2-Amino-4-(hydroxy-methyl-phosphinoyl)-butyric acid ethyl ester 
• 172529-93-0 3-[n-butoxy(methyl)phosphoryl]-1-cyanopropyl acetate 

Relevant articles and documents

CRYSTALLINE FORM OF L-GLUFOSINATE AMMONIUM SALT AND PROCESS FOR PRODUCTION THEREOF

The present disclosure relates to a novel crystalline form of L-glufosinate ammonium salt and a process for preparation thereof. The present disclosure also provides compositions comprising said form and a method for the control of undesired plant growth using said compositions.

Weeding composition compounded by fine glufosinate-ammonium and diuron and preparation method and application thereof

The invention provides a weeding composition compounded by fine glufosinate-ammonium and diuron. The weeding composition is characterized by comprising fine glufosinate-ammonium, diuron and other auxiliary agents, and the content of the fine glufosinate-ammonium is 1-60 parts by mass, the content of the diuron is 1-60 parts by mass, and the content of the auxiliary agents is 20-70 parts by mass. By reasonably proportioning the proportions of the fine glufosinate-ammonium and the diuron in the herbicide, the pesticide effect of the herbicide is enhanced, the control effect on weeds in uncultivated areas is superior to the activity of the singly applied components, meanwhile, the control spectrum of the weeds is expanded, the weeding effect is improved, the weeding composition has a prominent comprehensive control effect on gramineous weeds, cyperaceae weeds and broadleaf weeds, and has the advantages of fast effectiveness, long lasting period, delayed herbicide resistance, thorough weeding, low residue, low toxicity, safety, environmental protection and the like.

Synthesis method of glufosinate-ammonium

The invention relates to the field of pesticides, in particular to a synthesis method of glufosinate-ammonium. The synthesis method of glufosinate-ammonium comprises the following steps: reacting a mixed aqueous solution of a hydantoin derivative, volatile alkali and a catalyst under 1.0-2.5 MPa, and after the reaction is finished, carrying out post-treatment to obtain glufosinate-ammonium, wherein the catalyst is a guanidine compound. The synthesis method of glufosinate-ammonium provided by the invention jumps out of the thought of separating glufosinate-ammonium from inorganic salt in the prior art, creatively adopts the mutual cooperation of volatile alkali and the catalyst (guanidine compound), and hydrolyzes the hydantoin derivative under the specific pressure of 1.0-2.5 MPa, so that the hydantoin compound is thoroughly hydrolyzed, the yield of glufosinate-ammonium is improved, meanwhile, the reaction time is shortened, acid-base neutralization is not needed after the reaction is finished, inorganic salt is not generated, generation of the inorganic salt in the glufosinate-ammonium preparation process is fundamentally eradicated, three wastes are not generated, the yield of glufosinate-ammonium is high, and industrial popularization is easy.