129660-96-4

Basic information

• Product Name: N-Acetyl Glyphosate
• Synonyms: N-Acetyl Glyphosate;N-Acetyl-N-(phosphonoMethyl)glycine
• CAS NO: 129660-96-4
• Molecular Formula: C₅H₁₀NO₆P
• Molecular Weight: 211
• Product Categories: Agro-Products;Amines;Metabolites & Impurities;Phosphorylating and Phosphitylating Agents
• Mol File: 129660-96-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 540.3±60.0 °C(Predicted)
• Appearance: /
• Density: 1.633±0.06 g/cm3(Predicted)
• Storage Temp.: Hygroscopic, Refrigerator, Under Inert Atmosphere
• Solubility: DMSO (Slightly), Methanol (Slightly), Water (Slightly)
• PKA: 2.53±0.10(Predicted)
• Stability: Very Hygroscopic
• CAS DataBase Reference: N-Acetyl Glyphosate(CAS DataBase Reference)
• NIST Chemistry Reference: N-Acetyl Glyphosate(129660-96-4)
• EPA Substance Registry System: N-Acetyl Glyphosate(129660-96-4)

Safety Data

• Hazardous Substances Data: 129660-96-4(Hazardous Substances Data)

Usage

Chemical Properties

White Solid

Uses

A metabolite of the pesticide Glyphosphate (G765000).

Upstream product

• 50-00-0 formaldehyd 
• 57637-97-5 N-acetylaminomethylphosphonic acid 
• 201230-82-2 carbon monoxide 

Downstream Products

• 1071-83-6 N-(phosphonemethyl)glycine 

Relevant articles and documents

Method for synthesizing glyphosate

The invention provides a method for synthesizing glyphosate. The method comprises the following steps: firstly, reacting a compound with a structure shown in a formula (I), paraformaldehyde, an organic solvent, water and a catalyst in a mixed gas atmosphere of carbon monoxide and hydrogen to obtain a compound with a structure shown in a formula (II); then, mixing and hydrolyzing the compound withthe structure shown in the formula (II) and concentrated hydrochloric acid to obtain the glyphosate, specifically, the compound with the structure shown in the formula (I) is used as a reaction raw material to prepare the glyphosate, the source of the reaction raw material is wide, and dimethyl phosphite is not needed to be synthesized as a reaction raw material to prepare the compound with the structure shown in the formula (I), but only phosphorous acid or even phosphorus trichloride can be directly used instead; a byproduct acetic acid prepared in the preparation process of the glyphosate can be used for preparing acetamide for recycling; and compared with an existing method for preparing glyphosate, the method has the advantages that the raw material utilization rate is higher, the process route is simplified, the generated waste liquid is less, and the method has good industrial application prospect.