Description

H-Ser-Ala-Oh CAS NO 6403-17-4 is a high-purity dipeptide derivative, specifically the protected form of the Ser-Ala sequence. This compound serves as a critical building block in solid-phase peptide synthesis (SPPS), enabling the precise construction of complex peptides and proteins. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors who require reliable, high-quality intermediates for drug discovery, diagnostic development, and biochemical research.

Application

• Pharmaceutical Intermediates: A key protected fragment for the synthesis of therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or reagent in enzymatic studies, protein structure-function analysis, and metabolic pathway investigations.
• Peptide Library Synthesis: Employed in combinatorial chemistry to create diverse peptide libraries for high-throughput screening against biological targets.
• Cosmetic Peptide Synthesis: Acts as a precursor for bioactive peptides used in advanced skincare and cosmetic formulations.
• Academic & Industrial R&D: Fundamental building block for novel peptide-based material science and biotechnology applications.

Basic Information

Product Name	H-Ser-Ala-Oh
CAS No.	6403-17-4
Molecular Formula	C6H12N2O4
Molecular Weight	176.17 g/mol
Synonyms	L-Seryl-L-alanine; Ser-Ala; Serylalanine; H-Ser-Ala-OH; L-Seryl-L-alanine dipeptide; NSC 334365; Alanine, N-L-seryl-; (2S)-2-[[(2S)-2-amino-3-hydroxypropanoyl]amino]propanoic acid
EINECS	Contact for details

Quality Control

Our H-Ser-Ala-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and identity confirmation via spectroscopic methods. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications to ensure compliance with your research or production requirements.

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 must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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