Description

Ethyl 2,4-Diamino-4-Oxobutanoate Dihydrochloride is a high-purity, dihydrochloride salt derivative of a functionalized amino acid ester. This compound serves as a critical building block (synthon) and intermediate in advanced organic synthesis, valued for its reactive amino and ester functionalities. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, bioactive molecules, and complex chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing modified amino acid structures.
• Peptidomimetic Research: Serves as a building block for designing and constructing peptide analogs and mimetics in drug discovery programs.
• Chemical Biology Probes: Used in the development of molecular probes and labeled compounds for studying biological pathways and mechanisms.
• Agrochemical Synthesis: Intermediate in the production of specialized agrochemicals and plant growth regulators.
• Academic & Industrial R&D: Fundamental reagent for methodological development and exploratory organic synthesis in laboratory settings.
• Custom Synthesis: Starting material for contract research organizations (CROs) and CDMOs engaged in bespoke chemical manufacturing.

Basic Information

Item	Details
Product Name	Ethyl 2,4-Diamino-4-Oxobutanoate Dihydrochloride
CAS No.	282093-35-0
Molecular Formula	C6H13N2O3 • 2HCl
Molecular Weight	241.10 g/mol (Free base: 173.18 g/mol)
Synonyms	Ethyl 2,4-Diamino-4-oxobutanoate Dihydrochloride; 2,4-Diamino-4-oxobutanoic Acid Ethyl Ester Dihydrochloride; Ethyl 2,4-Diaminosuccinate Dihydrochloride; Aminoaspartic Acid Ethyl Ester Dihydrochloride; Butanedioic acid, 2,4-diamino-, 1-ethyl ester, dihydrochloride; Ethyl Aminosuccinamate Dihydrochloride; Aspartic acid derivative ethyl ester dihydrochloride
EINECS	Contact for details

Quality Control

Our Ethyl 2,4-Diamino-4-Oxobutanoate Dihydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR, and residual solvent analysis, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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