Description

Ethyl 2-Amino-3-Oxobutanoate Hydrochloride is a high-purity organic salt widely used as a critical synthetic intermediate in pharmaceutical and fine chemical research. This compound is valued for its role in constructing complex molecular architectures, particularly in the synthesis of heterocyclic compounds and active pharmaceutical ingredients (APIs). It is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable building blocks for advanced synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various heterocyclic compounds and potential Active Pharmaceutical Ingredients (APIs).
• Fine Chemical Synthesis: Used in research and development for creating complex organic molecules with specific functional groups.
• Agrochemical Research: Serves as a precursor in the development of novel pesticides and herbicides.
• Biochemical Research: Utilized in studies involving amino acid derivatives and metabolic pathway analysis.
• Peptide Mimetics: Employed in the design and synthesis of peptide analogs and enzyme inhibitors.

Basic Information

Product Name	Ethyl 2-Amino-3-Oxobutanoate Hydrochloride
CAS No.	20207-16-3
Molecular Formula	C6H11NO3·HCl
Molecular Weight	181.62 g/mol (Free base: 145.16 g/mol)
Synonyms	Ethyl 2-Aminoacetoacetate Hydrochloride; Ethyl 2-Amino-3-oxobutanoate HCl; 2-Amino-3-oxobutanoic Acid Ethyl Ester Hydrochloride; Acetoacetic Acid Ethyl Ester 2-Amino Hydrochloride; Aminoacetoacetic Ester Hydrochloride; Ethyl α-Aminoacetoacetate Hydrochloride; Ethyl 2-Aminoacetoacetate Monohydrochloride
EINECS	Contact for details

Quality Control

Our Ethyl 2-Amino-3-Oxobutanoate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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