Description

Dl-Alanyl-Glycine CAS NO 1188-01-8 is a synthetic dipeptide composed of alanine and glycine, serving as a versatile biochemical building block. This compound is valued for its role in peptide synthesis and as a reference standard in analytical research. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and life science sectors for developing novel compounds and conducting metabolic studies.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of more complex peptide-based active pharmaceutical ingredients (APIs) and prodrugs.
• Biochemical Research: Serves as a substrate or standard in enzymatic studies, metabolic pathway analysis, and proteomics research.
• Cell Culture Media Component: Employed as a nutrient supplement in specialized cell culture and fermentation processes.
• Reference Standard: Acts as a high-purity calibrant in analytical methods such as HPLC, LC-MS, and NMR for quality control and method validation.
• Cosmetic Peptide Synthesis: A potential raw material for synthesizing peptides used in advanced skincare and cosmetic formulations.
• Nutritional Science Studies: Investigated for its role in protein digestion, absorption, and as a model for studying dipeptide transporters.

Basic Information

Item	Details
Product Name	Dl-Alanyl-Glycine
CAS No.	1188-01-8
Molecular Formula	C5H10N2O3
Molecular Weight	146.15 g/mol
Synonyms	DL-Ala-Gly; DL-Alanyl-glycine; H-DL-Ala-Gly-OH; Alanine-glycine dipeptide; Glycine, N-(1-carboxyethyl)-; N-(1-Carboxyethyl)glycine; N-Alanylglycine; (±)-Alanylglycine
EINECS	214-704-4

Quality Control

Our Dl-Alanyl-Glycine is manufactured under a quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided, detailing results for assay, related substances, and other critical parameters. We support compliance with relevant regulatory frameworks for research and commercial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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