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1066-51-9 - (Aminomethyl)phosphonic acid, 99% - (Aminomethane)phosphonic acid - L09833 - Alfa Aesar

L09833 (Aminomethyl)phosphonic acid, 99%

CAS-Nummer
1066-51-9
Synonyme
(Aminomethane)phosphonic acid

Größe Preis ($) Menge Verfügbarkeit
250mg 42,13
1g 116,39
5g 409,94
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(Aminomethyl)phosphonic acid, 99%

MDL
MFCD00008105
EINECS
000-000-0

Chemische Eigenschaften

Formel
CH6NO3P
Molmasse
111.04
Schmelzpunkt
ca 290° dec.
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water.

Anwendungen

(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.

Bemerkungen

Hygroscopic. Incompatible with strong bases and oxidizing agents.

Literaturverweise

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.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1701219
Harmonized Tariff Code
2931.90
TSCA
No
RTECS
SZ6526000

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