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56-84-8 - L-Aspartic acid, 98+% - L-Aminosuccinic acid - H-Asp-OH - A13520 - Alfa Aesar

A13520 L-Aspartic acid, 98+%

CAS-Nummer
56-84-8
Synonyme
L-Aminosuccinic acid
H-Asp-OH

Größe Preis ($) Menge Verfügbarkeit
100g 15,55
250g 20,91
1000g 53,28
5000g 216,00
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L-Aspartic acid, 98+%

MDL
MFCD00002616
EINECS
200-291-6

Chemische Eigenschaften

Formel
C4H7NO4
Molmasse
133.10
Schmelzpunkt
>300° dec.
Dichte
1.66
Löslichkeit
Soluble in water(4.5g/L).

Anwendungen

L-Aspartic acid is used in enzyme active centers, as well as in maintaining the solubility and ionic character of proteins.

Bemerkungen

Store in cool, dry conditions in well sealed containers. Keep container tightly closed.

Literaturverweise

Flaig, R.; Koritsanszky, T.; Zobel, D.; Luger, P. Topological Analysis of the Experimental Electron Densities of Amino Acids. 1. d,l-Aspartic Acid at 20 K. J. Am. Chem. Soc. 1998, 120, (10), 2227-2238.

Xiao-Lin Wang.; Ai-Ling Ying.; Wei-Ning Wang. Nanofiltration of l-phenylalanine and l-aspartic acid aqueous solutions. Journal of Membrane Science. 2002, 196, (1), 59-67.

Readily forms ß-lactam derivatives whichare valuable intermediates for the synthesis of a variety of products, including thienamycin: J. Am. Chem. Soc., 102, 6163 (1980); Tetrahedron Lett., 23, 2293 (1982).

Weitere Referenzen

Merck
14,840
Beilstein
1723530
Harmonized Tariff Code
2922.49
TSCA
Yes
RTECS
CI9098500

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