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(Aminomethyl)phosphonic acid, 99%
CAS: 1066-51-9 | CH6NO3P | 111.037 g/mol
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Catalog number L09833.03
also known as L09833-03
Price (USD)
141.65
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Online exclusive
Ends: 30-Jun-2026
166.00Save 24.35 (15%)
Each
Quantity:
1 g
Price (USD)
141.65
Special offer
Online exclusive
Ends: 30-Jun-2026
166.00Save 24.35 (15%)
Each
Chemical Identifiers
CAS1066-51-9
IUPAC Name(aminomethyl)phosphonic acid
Molecular FormulaCH6NO3P
InChI KeyMGRVRXRGTBOSHW-UHFFFAOYSA-N
SMILESNCP(O)(O)=O
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White to cream or pale yellow
Water Content (Karl Fischer Titration)≤0.5%
Assay (Aqueous acid-base Titration)≥98.5%
FormCrystals or powder or crystalline powder
(Aminomethyl)phosphonic acid is used in the preparation of (acetylamino-methyl)-phosphonic acid by reacting with acetic anhydride. Further, it is used in the development of immobilized metal affinity chromatography column based on organic-inorganic hybrid silica monolith.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
(Aminomethyl)phosphonic acid is used in the preparation of (acetylamino-methyl)-phosphonic acid by reacting with acetic anhydride. Further, it is used in the development of immobilized metal affinity chromatography column based on organic-inorganic hybrid silica monolith.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with strong bases and oxidizing agents.
(Aminomethyl)phosphonic acid is used in the preparation of (acetylamino-methyl)-phosphonic acid by reacting with acetic anhydride. Further, it is used in the development of immobilized metal affinity chromatography column based on organic-inorganic hybrid silica monolith.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with strong bases and oxidizing agents.
RUO – Research Use Only
General References:
- For a synthesis of other 1-aminoalkylphosphonates from alkyl phosphonate esters see: Synth. Commun., 21, 1039 (1991).
- Arkan, T.; Molnár-Perl, I. The role of derivatization techniques in the analysis of glyphosate and aminomethyl-phosphonic acid by chromatography. Microchem. J. 2015, 121, 99-106.
- Ehling, S.; Reddy, T. M. Analysis of Glyphosate and Aminomethylphosphonic Acid in Nutritional Ingredients and Milk by Derivatization with Fluorenylmethyloxycarbonyl Chloride and Liquid Chromatography-Mass Spectrometry. J. Agric. Food Chem. 2015, 63 (48), 10562-10568.