Description

Acetic Acid, 2-Amino-2-(Hydroxyimino)-, Ethyl Ester, (2E)- is a specialized organic compound with the CAS registry number 1217428-98-2. This molecule is valued as a key synthetic intermediate and building block in advanced organic synthesis, particularly for constructing complex nitrogen-containing heterocycles. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

This high-purity chemical intermediate serves critical roles in research and industrial synthesis:

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules, especially oximes and amino acid derivatives.
• Chemical Research & Development: Serves as a standard or reagent in methodological studies and catalysis research.
• Fine Chemical Production: Integral to the multi-step synthesis of specialty chemicals and performance materials.

Basic Information

Product Name	Acetic Acid, 2-Amino-2-(Hydroxyimino)-, Ethyl Ester, (2E)-
CAS No.	1217428-98-2
Molecular Formula	C5H10N2O3
Molecular Weight	146.15 g/mol
Synonyms	(2E)-2-Amino-2-(hydroxyimino)acetic acid ethyl ester; Ethyl (2E)-2-amino-2-(hydroxyimino)acetate; 2-Amino-2-(hydroxyimino)acetic acid ethyl ester (2E)-; Glyoxylic acid oxime, O-ethyl ether, 2-amino-; Amino(hydroxyimino)acetic acid ethyl ester; Ethyl 2-amino-2-(hydroxyimino)acetate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Acetic Acid, 2-Amino-2-(Hydroxyimino)-, Ethyl Ester, (2E)- adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to prevent degradation. Keep away from strong acids, strong bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.