Description

Proline, 1-(Aminoiminomethyl)-2-Hydroxy- (9Ci) is a chemically modified derivative of the amino acid proline, featuring a guanidino group. This structural modification makes it a valuable intermediate for the synthesis of more complex bioactive molecules and specialized peptides. It is primarily sought by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for applications in drug discovery and development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or protein-protein interactions.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis to introduce modified proline residues, potentially altering peptide stability, conformation, and biological activity.
• Biochemical Research: Serves as a tool compound in enzymatic studies and as a precursor for designing enzyme inhibitors or activators.
• Agrochemical Development: Potential intermediate in the research and development of new herbicides or plant growth regulators with specific modes of action.
• Material Science: Can be investigated for the creation of functionalized polymers or biomimetic materials due to its unique chemical handles.

Basic Information

Product Name	Proline, 1-(Aminoiminomethyl)-2-Hydroxy- (9Ci)
CAS No.	67736-29-2
Molecular Formula	C6H11N3O3
Molecular Weight	173.17 g/mol
Synonyms	2-Hydroxy-1-(aminoiminomethyl)-L-proline; 1-Carbamimidoyl-2-hydroxy-L-proline; 2-Hydroxy-1-guanidino-L-proline; L-Proline, 1-(aminoiminomethyl)-2-hydroxy-; 1-Guanidino-2-hydroxyproline; (2S)-1-Carbamimidoyl-2-hydroxypyrrolidine-2-carboxylic acid; 67736-29-2
EINECS	Contact for details

Quality Control

Our Proline, 1-(Aminoiminomethyl)-2-Hydroxy- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing batch-specific results are provided to ensure full traceability and compliance with your research or production requirements.

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 nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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