Description

H-Asp-Gly-Oh is a high-purity dipeptide building block, also known by its CAS number 3790-51-0. This compound is a critical intermediate for the synthesis of more complex peptides and active pharmaceutical ingredients (APIs), offering precise structural control. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors. Our supply ensures consistent quality and reliable availability for your development and production needs.

Application

• Pharmaceutical Intermediate: Key building block for the solid-phase and solution-phase synthesis of therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or reagent in proteomics research, enzyme substrate studies, and metabolic pathway analysis.
• Cosmetic Peptides: Serves as a precursor in the formulation of bioactive peptides for anti-aging and skin-repair cosmetic products.
• Agrochemical Development: Potential intermediate in the synthesis of novel peptide-based pesticides or plant growth regulators.
• Diagnostic Reagents: Can be utilized in the development of diagnostic assays and biomarkers.
• Food Science: Investigated for potential use in creating functional food additives or flavor enhancers.

Basic Information

Product Name	H-Asp-Gly-Oh
CAS No.	3790-51-0
Molecular Formula	C6H10N2O5
Molecular Weight	190.15 g/mol
Synonyms	Aspartylglycine; Glycine, L-aspartyl-; L-Aspartylglycine; Asp-Gly; H-Asp-Gly-OH; N-(L-α-Aspartyl)glycine; 2-((2-Amino-1-hydroxyethylidene)amino)butanedioic acid; (2S)-2-[(2-Aminoacetyl)amino]butanedioic acid
EINECS	223-267-8

Quality Control

Our H-Asp-Gly-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the high standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and compliance.

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 material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed in a dry environment and opened under controlled conditions to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Optical Rotation	-20.0° to -24.0° (c=1 in H2O)
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.