Pharmaceutical Materials

Product Name

N-(2-Acetamide)Iminodiacetic Acid

Multiple Names

ADA;

N-(2-Acetamido)Iminodiacetic Acid;

N-(Carbamoylmethyl)Iminodiacetic Acid;

N-(2-Amino-2-Oxoethyl)-N-(Carboxymethyl)-Glycine;

2.2′-[(2-Amino-2-Oxoethyl)Imino]Diacetic Acid;

2.2′-[(2-Amino-2-Oxoethyl)Ammonio]Diacetate

CAS No. 26239-55-4

EC No. 247-530-0

MF No. C6H9N2O5

MW No.  189.1466

It is mainly used as desulfurizer for water gas and semi-water gas in the production of synthetic ammonia, and also as dye intermediate and biological buffer.

Advantage of N-(2-Acetamide) Iminodiacetic Acid CAS No. 26239-55-4

It is a fast flour treatment agent and has been widely used abroad

Soluble in cold water, soluble in hot water.

Improve the elasticity, toughness and uniformity of dough

 

Aspect	Details
Chemical Name	N-(2-Acetamide) Iminodiacetic Acid
CAS Number	26239-55-4
Synonyms	ADA, N-(2-Acetamido)iminodiacetic acid, N-(2-Acetamide)iminodiacetic Acid, N-(2-Acetamido)iminodiaceticacid, N-(2-Acetamido)-2-iminodiacetic acid, etc.
Molecular Formula	C₆H₁₀N₂O₅
Molecular Weight	190.15 g/mol
Physical Properties	Appearance: White crystalline powder Melting Point: 219°C Solubility: Soluble in water and some organic solvents like ethanol Density: 1.523 g/cm³
Chemical Properties	Acts as a zwitterionic buffer in biochemical and molecular biology applications Has a pKa of 6.6 (25°C) and a pH buffer range of 6.0 – 7.2 Can chelate metal ions such as Mn²⁺, Cu²⁺, Zn²⁺, and Co²⁺ at a 2:1 ratio at physiological pH or lower
Applications	Used as a buffer agent in protein electrophoresis to prevent protein oxidation and irreversible denaturation Employed in the preparation of solid-phase pH gradients Utilized in cell culture media to support the growth of certain cell types

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