Description

Glycylglycine Hydrochloride is a high-purity dipeptide derivative, widely recognized for its role as a biochemical reagent and a versatile building block in organic synthesis. Its value lies in providing a reliable and consistent source of a protected glycylglycine unit, essential for research and production processes demanding precise molecular control. This compound is particularly needed by the pharmaceutical, biotechnology, and life science research industries for applications ranging from peptide synthesis to buffer preparation.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of more complex peptides and peptidomimetics for drug discovery and development.
• Biochemical Research: Used as a substrate or standard in enzymatic studies and proteomics research.
• Buffer Component: Employed in the formulation of specialized biological buffers for cell culture and molecular biology applications.
• Organic Synthesis: Acts as a protected dipeptide building block for the construction of novel organic molecules and materials.
• Cosmetic Ingredient: Incorporated into advanced skincare formulations for its potential peptide-related bioactivity.

Basic Information

Product Name	Glycylglycine Hydrochloride
CAS No.	13059-60-4
Molecular Formula	C4H9N2O3·HCl
Molecular Weight	184.59 g/mol
Synonyms	Gly-Gly·HCl; N-Glycylglycine Hydrochloride; Diglycine Hydrochloride; Glycylglycine Monohydrochloride; 2-[(2-Aminoacetyl)amino]acetic acid hydrochloride; H-Gly-Gly-OH·HCl; Glycine, N-glycyl-, hydrochloride
EINECS	235-945-7

Quality Control

Our Glycylglycine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial use. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles, is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Chloride Content (Titration)	18.0 - 20.0%

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