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302-72-7 - DL-Alanine, 99% - H-DL-Ala-OH - DL-2-Aminopropionic acid - A12230 - Alfa Aesar

A12230 DL-Alanine, 99%

CAS Number
302-72-7
Synonyms
H-DL-Ala-OH
DL-2-Aminopropionic acid

Size Price ($) Quantity Availability
250g 30.69
1000g 75.81
5000g 251.10
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DL-Alanine, 99%

MDL
MFCD00064408
EINECS
206-126-4

Chemical Properties

Formula
C3H7NO2
Formula Weight
89.09
Melting point
ca 292° dec.
Density
1.42
Solubility
Soluble in water. Slightly soluble in alcohol.

Applications

DL-Alanine is used in mixed ligand (chelate) studies with transition metals such as Cu(II), Zn(ll) and Cd(ll). It is a functional component in the alanine cycle which regulates the level of alanine aminotransferases which can be used as a diagnostic tool to predict type II diabetes. It is used as a model reagent for development of amino acid racemic resolution techniques.

Notes

Store in cool, dry place, in well sealed container. Store away from oxidizing agents.

Literature References

El-Gamel NE. Uranyl binary and ternary chelates of tenoxicam Synthesis, spectroscopic and thermal characterization of ternary chelates of tenoxicam and alanine with transition metals. Acta A. 2007, 68 860-866.

A H Amrallah; N A Abdalla; E Y El-Haty; Ahmed H Amrallah; Nadia A Abdalla; Esam Y El-Haty. Mixed ligand complexes of benzimidazole and pyrimidine hydroxy azo dyes with some transition metals and glycine, dl-alanine or dl-leucine. Talanta. 1998, 46 (4), 491-500.

Other References

Merck
14,204
Beilstein
635807
Harmonized Tariff Code
2922.49
TSCA
Yes
RTECS
AY2980000

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