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2491-06-7 - N,N-Dimethylglycine hydrochloride, 99% - (Dimethylamino)acetic acid hydrochloride - A18892 - Alfa Aesar

A18892 N,N-Dimethylglycine hydrochloride, 99%

Codice CAS
2491-06-7
Sinonimi
(Dimethylamino)acetic acid hydrochloride

Dimensioni Prezzo ($) Quantità Disponibilità
5g 26,90
25g 86,70
100g 304,00
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N,N-Dimethylglycine hydrochloride, 99%

MDL
MFCD00012610
EINECS
219-648-2

Proprietà chimiche

Formula
(CH3)2NCH2CO2H•HCl
Peso formula
139.58
Punto di fusione
189-194°
Sensibilità
Hygroscopic
Solubilità
Soluble in water (almost transparency).

Applicazioni

N,N-Dimethylglycine (DMG) is a natural N-methylated glycine that is used in comparative analysis with other N-methylated glycines such as sarcosine and βine. Used in the development of glycine-based ionic liquids and emulsifiers. Also it is potentially useful as a biomarker of protein degradation in COPD patients. DMG is used as a substrate to identify, differentiate and characterize amino acid methyltransferase(s).

Note

Hygroscopic, store away from moisture. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Letteratura

Chen SY; Lai MC; Lai SJ; Lee YCr. Characterization of osmolyte βine synthesizing sarcosine dimethylglycineN-methyltransferase from Methanohalophilus portucalensis. Appl. Microbiol., 2009, 191 (14), 735-743.

Jing-Fang Zhu; Ling He; Lei Zhang; Ming Huang; Guo-Hong Tao. Experimental and theoretical enthalpies of formation of glycine-based sulfate/bisulfate amino acid ionic liquids. Journal of Physical Chemistry B, 2012, 116(1), 113-119.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

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

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,3244
Beilstein
3910578
Codice tariffe armonizzato
2922.49
TSCA
Yes
RTECS
MB9995000

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