Description

H-Arg-His-Nh2 is a high-purity dipeptide derivative, specifically an amide of the arginyl-histidine sequence. This compound is valued for its role as a key intermediate and building block in advanced biochemical research and pharmaceutical development. It is primarily utilized by research institutions and manufacturers in the life sciences sector for applications in peptide synthesis, drug discovery, and proteomics studies.

Application

• Pharmaceutical Intermediate: Serves as a critical building block for the synthesis of novel therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or substrate in enzymatic studies and proteomics research to investigate protein-protein interactions.
• Peptide Library Construction: An essential component in the combinatorial chemistry approach for creating diverse peptide libraries for screening.
• Nutraceutical Development: Investigated for potential applications in the formulation of specialized bioactive supplements.
• Cosmetic Peptide Synthesis: Employed in the research and development of advanced anti-aging and skin-care active ingredients.

Basic Information

Product Name	H-Arg-His-Nh2
CAS No.	244765-93-3
Molecular Formula	C12H22N8O2
Molecular Weight	310.36 g/mol
Synonyms	Arg-His Amide; L-Arginyl-L-histidinamide; H-Arg-His-NH2; Arginylhistidine amide; NSC 760477; Nα-[(Nα-L-Arginyl)-L-histidinamide]; L-Arginine, L-histidinamide; Peptide R-H (Amide)
EINECS	Contact for details

Quality Control

Our H-Arg-His-Nh2 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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