Description

Ornithine is a non-proteinogenic amino acid that plays a crucial role in the urea cycle, facilitating the detoxification of ammonia in the body. This biochemical significance makes it a valuable intermediate in metabolic research and the synthesis of bioactive compounds. It is primarily utilized by the pharmaceutical, nutraceutical, and research sectors for applications ranging from clinical nutrition to advanced biochemical studies.

Application

• Pharmaceutical Intermediates: Key starting material for the synthesis of arginine and other amino acid-based drugs.
• Clinical Nutrition: Component in parenteral and enteral nutrition formulations to support liver function and ammonia metabolism.
• Dietary Supplements: Used in nutraceutical products targeting athletic performance, recovery, and metabolic health.
• Biochemical Research: Essential reagent in studies of the urea cycle, liver metabolism, and nitrogen balance.
• Cell Culture Media: Additive in specialized media for cultivating certain mammalian and microbial cells.
• Cosmetic Ingredients: Precursor in the synthesis of compounds for skincare formulations.

Basic Information

Product Name	Ornithine
CAS No.	7006-33-9
Molecular Formula	C5H12N2O2
Molecular Weight	132.16 g/mol
Synonyms	L-Ornithine; (S)-2,5-Diaminopentanoic acid; Ornithine hydrochloride; Ornithine monohydrochloride; (+)-Ornithine; (S)-Ornithine; 2,5-Diaminovaleric acid; NSC 27425
EINECS	230-275-8

Quality Control

Our Ornithine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.5%
Optical Rotation	+10.5° to +12.5° (c=8 in 6N HCl)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 1.0%

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