Description

H-Glu-Asp-Oh CAS NO 3918-84-1 is a high-purity dipeptide derivative consisting of glutamic acid and aspartic acid residues. This compound is valued for its role as a key building block and intermediate in advanced biochemical synthesis and pharmaceutical research. It is primarily utilized by professionals in the pharmaceutical, biotechnology, and life science sectors for applications in peptide synthesis, medicinal chemistry, and as a reference standard.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of more complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a substrate or standard in enzymatic studies and metabolic pathway investigations.
• Peptide Synthesis: A fundamental raw material in solid-phase and solution-phase peptide synthesis for research and development.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies to develop novel bioactive compounds.
• Cosmetic Peptides: Potential use as a component in the formulation of advanced skincare and anti-aging products.
• Nutraceuticals: Investigated for use in specialized dietary supplements and functional food ingredients.

Basic Information

Product Name	H-Glu-Asp-Oh
CAS No.	3918-84-1
Molecular Formula	C9H14N2O7
Molecular Weight	262.22 g/mol
Synonyms	L-Glutamyl-L-aspartic acid; H-Glu-Asp-OH; Glu-Asp; L-γ-Glutamyl-L-aspartic acid; NSC 334914; Aspartylglutamic acid; γ-L-Glutamyl-L-aspartic acid; Glutamylaspartic acid
EINECS	223-485-5

Quality Control

Our H-Glu-Asp-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are available 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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 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.