Description

Arg-Gly-Oh CAS NO 2418-67-9 is a high-purity dipeptide derivative, specifically the ethyl ester of the arginylglycine dipeptide. This compound serves as a crucial building block and intermediate in advanced peptide synthesis and pharmaceutical research. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who require reliable, high-quality raw materials for developing novel therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: A key precursor in the solid-phase and solution-phase synthesis of complex peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in proteomics research, enzyme substrate studies, and metabolic pathway investigations.
• Peptide Library Construction: An essential building block for creating diverse peptide libraries used in drug discovery and high-throughput screening.
• Cosmetic Peptide Synthesis: Employed in the development of specialized bioactive peptides for advanced skincare and cosmetic formulations.
• Diagnostic Reagent Production: Utilized in the manufacture of peptide components for diagnostic assays and kits.

Basic Information

Product Name	Arg-Gly-Oh
CAS No.	2418-67-9
Molecular Formula	C10H21N5O4
Molecular Weight	275.31 g/mol
Synonyms	L-Arginylglycine ethyl ester; Glycine, L-arginyl-, ethyl ester; Ethyl L-arginylglycinate; Arg-Gly-OEt; N2-[(Nω-Nitro)-L-arginyl]glycine ethyl ester (common precursor form); AGEE; Arginine-glycine ethyl ester dipeptide
EINECS	Contact for details

Quality Control

Our Arg-Gly-Oh is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including Certificates of Analysis (COA) that detail purity, identity, and impurity profiles. Our standard grade meets specifications suitable for research and commercial synthesis, with options available for GMP-grade material upon request.

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 under dry, inert conditions to maintain stability and prevent decomposition. For long-term storage, consider desiccants or a nitrogen atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
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.