Description

D-Ornithine, 2-(Hydroxymethyl)- (9Ci) is a specialized, non-proteinogenic amino acid derivative of ornithine. This compound is valued for its role as a chiral building block and intermediate in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new therapeutic agents and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Peptide Synthesis: Acts as a modified amino acid building block for the synthesis of novel peptides and peptidomimetics with potential biological activity.
• Fine Chemical Production: Employed as a high-value intermediate in the multi-step synthesis of complex organic molecules for various industrial applications.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and compound identification via HPLC, LC-MS, or NMR.

Basic Information

Item	Details
Product Name	D-Ornithine, 2-(Hydroxymethyl)- (9Ci)
CAS No.	111819-42-2
Molecular Formula	C6H14N2O3
Molecular Weight	162.19 g/mol
Synonyms	(2R)-2,5-Diamino-2-(hydroxymethyl)pentanoic acid; D-2-(Hydroxymethyl)ornithine; (R)-2,5-Diamino-2-(hydroxymethyl)pentanoic acid; 2-(Hydroxymethyl)-D-ornithine; (R)-2-(Hydroxymethyl)ornithine; D-α-(Hydroxymethyl)ornithine; (2R)-2-(Hydroxymethyl)ornithine
EINECS	Contact for details

Quality Control

Our D-Ornithine, 2-(Hydroxymethyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity, NMR, and MS for structural confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all 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). For long-term storage, consider desiccants or storage under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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