Glufosinate-ammonium

Glufosinate-ammonium structural formula

CAS Number77182-82-2
Molecular FormulaC5H15N2O4P
Molecular Weight198.159
InChI KeyZBMRKNMTMPPMMK-UHFFFAOYSA-N
LogP-2.02
Synonyms
  • Glufosinate-ammonium
  • Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate
  • Butanoic acid, 2-amino-4-(hydroxymethylphosphinyl)-, ammonium salt
  • 77182-82-2
  • 2-Amino-4-(hydroxymethylphosphinyl)butanoic acid monoammonium salt
  • Ammonium (3-amino-3-carboxypropyl)methylphosphinate
  • Ammonium 2-amino-4-(hydroxymethylphosphinyl)butanoate
  • Ammonium glufusinate
  • Ammonium (DL-homoalanine-4-yl)methylphosphinate
  • Caswell No. 580I
  • EINECS 278-636-5
  • EPA Pesticide Chemical Code 128850
  • Finale 14SL
  • Glufosinate ammonium
  • Gluphosinate ammonium
  • Monoammonium 4-(hydroxy(methyl)phosphinoyl)-DL-homoalaninate
  • Monoammonium-2-amino-4-(hydroxymethylphosphinyl)butanoate
  • Basta LS
  • Liberty
  • Ignite ISC Herbicide
  • UNII-LBR207X9DF
  • 106917-54-8
  • 118336-14-4
  • 82785-28-2

Applications:

HPLC Separation of Glufosinate, Glyphosate and Glyphosine on Newcrom B Column

December 10, 2020


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Condition
Column Newcrom B, 4.6×150 mm, 5 µm, 100A
Mobile Phase MeCN/H2O – 5/95%
Buffer Formic Acid Gradient
Flow Rate 1.0 ml/min
Detection CAD

Description
Class of Compounds Hydrophobic, Herbicide, Pesticide
Analyzing Compounds Glufosinate, Glyphosate, Glyphosine

Application Column

Newcrom B

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Glufosinate-ammonium
Glyphosate
Glyphosine
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.

Separation of Glufosinate-ammonium on Newcrom R1 HPLC column

February 16, 2018
Separation of Glufosinate-ammonium on Newcrom C18 HPLC column

Glufosinate-ammonium can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Glufosinate-ammonium
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.