Description

Ethyl L-Ornithine Dihydrochloride is a high-purity, chemically modified derivative of the amino acid ornithine, widely recognized for its role in advanced biochemical research and pharmaceutical synthesis. This compound is valued for its enhanced stability and reactivity, making it a critical building block in the development of novel therapeutic agents and biochemical probes. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers focused on peptide chemistry, metabolic studies, and the production of specialized intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of peptide-based drugs, enzyme inhibitors, and other bioactive molecules.
• Biochemical Research: Used in metabolic pathway studies, particularly those involving the urea cycle and polyamine biosynthesis, as a precursor or substrate analog.
• Peptide Synthesis: Employed in solid-phase and solution-phase peptide synthesis to introduce the ornithine moiety with an ethyl-protected side chain.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method development in pharmaceutical and research laboratories.
• Nutritional Science Studies: Utilized in research investigating amino acid derivatives and their metabolic effects.
• Cosmetic Ingredient Synthesis: A potential intermediate in the production of certain conditioning or moisturizing agents for advanced cosmetic formulations.

Basic Information

Product Name	Ethyl L-Ornithine Dihydrochloride
CAS No.	84772-29-2
Molecular Formula	C7H18Cl2N2O2
Molecular Weight	233.14 g/mol
Synonyms	L-Ornithine ethyl ester dihydrochloride; (S)-2,5-Diaminopentanoic acid ethyl ester dihydrochloride; Ethyl L-2,5-diaminovalerate dihydrochloride; H-Orn(Et)-OH·2HCl; Ethyl ester of L-ornithine dihydrochloride; Ornithine ethyl ester HCl; OEt·2HCl
EINECS	Contact for details

Quality Control

Our Ethyl L-Ornithine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the stringent requirements for research and pharmaceutical applications. A Certificate of Analysis (COA) detailing specific results for identity, assay, purity, and related substances 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 in a desiccated environment to maintain stability and prevent clumping or decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation [α]	Contact for details
Chiral Purity	≥99.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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