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26239-55-4 - ADA, 98+% - N-(2-Acetamido)iminodiacetic acid - A15267 - Alfa Aesar

A15267 ADA, 98+%

CAS Number
26239-55-4
Synonyms
N-(2-Acetamido)iminodiacetic acid

Size Price ($) Quantity Availability
25g 24.84
100g 79.47
500g 312.82
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ADA, 98+%

MDL
MFCD00008031
EINECS
247-530-0

Chemical Properties

Formula
H2NCOCH2N(CH2CO2H)2
Formula Weight
190.16
Melting point
ca 218° dec.
Solubility
Insoluble in water.

Applications

ADA used to prepare immobilized pH gradients. It can be used to study biological buffers and zwitterionic compounds. It has been used in a study to describe the application of scanning capacitively coupled contactless conductivity detection (SC(4)D) for the determination of pH dependant behaviour of two aminopolycarboxylates immobilized onto the surface of a monolithic capillary column.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literature References

P.G.Righetti; M.Chiari; C.Gelfi. Immobilized pH gradients: effect of salts, added carrier ampholytes and voltage gradients on protein patterns. Electrophoresis. 1988, 9,(2), 65-73.

 

Ting-Chien Chen; Andrew Hong. Chelating extraction of lead and copper from an authentic contaminated soil using N-(2-acetamido)iminodiacetic acid and S-carboxymethyl-l-cysteine. Journal of Hazardous Materials. 1995, 41,(2-3), 147-160.

Biological buffer, pKa = 6.9 at 20o: Biochemistry, 5, 467 (1966).

Other References

Merck
14,147
Beilstein
1787181
Harmonized Tariff Code
2924.19
TSCA
Yes

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