Description

L-Seryl-L-Phenylalaninamide Hydrochloride is a high-purity, protected dipeptide derivative used as a critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers developing novel peptide-based pharmaceuticals and bioactive molecules. It is primarily utilized in the pharmaceutical, biotechnology, and life science research sectors for applications requiring precise molecular assembly.

Application

• Pharmaceutical Intermediate: A key precursor in the solid-phase and solution-phase synthesis of complex therapeutic peptides and peptidomimetics.
• Biochemical Research: Used as a standard or reagent in enzymatic studies, substrate specificity assays, and metabolic pathway investigations.
• Proteomics & Drug Discovery: Serves as a building block for creating peptide libraries for high-throughput screening and structure-activity relationship (SAR) studies.
• Cosmetic Peptide Synthesis: Employed in the development of specialized bioactive peptides for advanced skincare and cosmetic formulations.
• Academic & Industrial R&D: A fundamental reagent for synthetic chemistry laboratories exploring new peptide coupling methodologies and protecting group strategies.

Basic Information

Product Name	L-Seryl-L-Phenylalaninamide Hydrochloride
CAS No.	130816-88-5
Molecular Formula	C12H18N3O3 • HCl
Molecular Weight	285.75 g/mol
Synonyms	Ser-Phe-NH2 • HCl; L-Ser-L-Phe-NH2 Hydrochloride; H-Ser-Phe-NH2 • HCl; N-(2-Amino-3-hydroxy-1-oxopropyl)-L-phenylalaninamide Hydrochloride; Serylphenylalaninamide Hydrochloride; Fmoc-Ser-Phe-NH2 Hydrochloride (protected form); Peptide Synthesis Building Block SP-0012 (example trade alias); (2S)-2-[[(2S)-2-Amino-3-hydroxypropanoyl]amino]-3-phenylpropanamide Hydrochloride
EINECS	Contact for details

Quality Control

Our L-Seryl-L-Phenylalaninamide Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and identity confirmation by IR and NMR. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and cGMP-grade standards as required.

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 should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
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.