Description

Ornithine, 2-(Hydroxymethyl)- is a chemically modified derivative of the amino acid L-ornithine, featuring an additional hydroxymethyl group. This structural modification enhances its utility as a versatile building block and intermediate in advanced organic synthesis and pharmaceutical research. It is particularly valuable for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors seeking to develop novel compounds, peptides, or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis to introduce modified ornithine residues into peptide chains for research and therapeutic applications.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies and metabolic pathway research due to its structural similarity to natural amino acids.
• Fine Chemical Production: Employed as a specialized intermediate in the manufacture of agrochemicals, dyes, and other high-value specialty chemicals.
• Cosmetic & Nutraceutical R&D: Investigated for potential applications in skin care formulations and dietary supplements, leveraging its amino acid backbone.

Basic Information

Product Name	Ornithine, 2-(Hydroxymethyl)-
CAS No.	111656-35-0
Molecular Formula	C6H14N2O3
Molecular Weight	162.19 g/mol
Synonyms	2-(Hydroxymethyl)ornithine; (S)-2,5-Diamino-2-(hydroxymethyl)pentanoic acid; L-2-(Hydroxymethyl)ornithine; 2-(Hydroxymethyl)-L-ornithine; H-Orn(2-CH2OH)-OH; (2S)-2,5-Diamino-2-(hydroxymethyl)pentanoic acid; Modified Ornithine Derivative; Amino Acid Derivative
EINECS	Contact for details

Quality Control

Our Ornithine, 2-(Hydroxymethyl)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR) to ensure it meets high-purity standards suitable for research and synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 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.