Description

Sar-Phe-Oh CAS NO 17123-28-3 is a high-purity, synthetic dipeptide derivative, specifically N-Sarcosyl-L-phenylalaninol, valued for its role as a key chiral building block and intermediate in advanced organic synthesis. Its defined stereochemistry and functional groups make it a critical precursor for the development of pharmaceuticals, bioactive peptides, and specialized fine chemicals. This compound is essential for research and production laboratories in the pharmaceutical, biotechnology, and agrochemical sectors seeking reliable, high-quality intermediates for complex synthetic routes.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon in the synthesis of protease inhibitors, enzyme substrates, and other active pharmaceutical ingredients (APIs).
• Peptide Chemistry Research: Serves as a protected dipeptide analog or a modified amino acid component for constructing novel peptide sequences with enhanced stability or activity.
• Biochemical Tool Development: Used in the design and preparation of enzyme inhibitors, receptor ligands, and fluorescent probes for biochemical assays and diagnostic applications.
• Agrochemical Synthesis: Acts as a building block for creating chiral compounds with potential herbicidal or fungicidal activity.
• Academic & Industrial R&D: Employed in medicinal chemistry programs and process development for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	Sar-Phe-Oh CAS NO 17123-28-3
CAS No.	17123-28-3
Molecular Formula	C₁₄H₂₀N₂O₃
Molecular Weight	264.32 g/mol
Synonyms	N-Sarcosyl-L-phenylalaninol; L-Phenylalaninol, N-(N-methylglycyl)-; Sarcosylphenylalaninol; N-Methylglycyl-L-phenylalaninol; (2S)-2-[[(2S)-2-(Methylamino)acetyl]amino]-3-phenylpropan-1-ol; Sar-Phe-ol; 17123-28-3; N-Sar-L-Phe-ol
EINECS	Contact for details

Quality Control

Every batch of Sar-Phe-Oh is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our standard quality commitment includes providing a detailed Certificate of Analysis (COA) with each shipment, reporting key parameters such as assay (HPLC), chiral purity, and residual solvents. We adhere to cGMP principles for pharmaceutical-grade intermediates, ensuring traceability and reliability for critical applications.

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, inert conditions to prevent degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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