Description

H-Asp-Ala-Oh is a high-purity dipeptide building block, specifically L-Aspartyl-L-alanine. This compound is valued for its role as a key intermediate in the synthesis of more complex peptides and bioactive molecules, offering precise structural control. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require reliable, high-quality raw materials for advanced R&D and production.

Application

• Pharmaceutical Intermediate: Critical building block for the synthesis of novel therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or substrate in enzymatic studies and metabolic pathway investigations.
• Cosmetic Peptide Synthesis: Serves as a precursor for bioactive peptides used in skincare formulations.
• Food Science Research: Investigated for its potential role in flavor peptide development and protein studies.
• Academic & Industrial R&D: A fundamental reagent for organic synthesis and medicinal chemistry projects.
• Reference Standard: Utilized as a high-purity analytical standard in quality control laboratories.

Basic Information

Item	Detail
Product Name	H-Asp-Ala-Oh
CAS No.	13433-02-8
Molecular Formula	C7H12N2O5
Molecular Weight	204.18 g/mol
Synonyms	L-Aspartyl-L-alanine; Asp-Ala; H-Asp-Ala-OH; H-L-Asp-L-Ala-OH; L-α-Aspartyl-L-alanine; Ala-Asp; Aspartic acid-alanine dipeptide; N-(L-α-Aspartyl)-L-alanine
EINECS	Contact for details

Quality Control

Our H-Asp-Ala-Oh is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

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 product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]²⁰D: Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Single Impurity (HPLC)	≤ 1.0%

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