Description

Z-Phe-Ala-Nh2 is a protected dipeptide derivative, specifically a benzyloxycarbonyl (Z)-protected phenylalanyl-alanine amide. This compound serves as a crucial building block in peptide synthesis, offering controlled reactivity for the sequential assembly of longer peptide chains. It is primarily utilized by researchers and manufacturers in the pharmaceutical and biochemical research sectors for developing novel therapeutic agents and studying peptide structure-activity relationships.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key intermediate for the controlled, stepwise construction of complex peptides.
• Pharmaceutical Research: Used in the discovery and development of peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Probes: Serves as a substrate or inhibitor in enzymatic studies and proteomics research.
• Custom Peptide Production: An essential raw material for CROs and CDMOs synthesizing bespoke peptides for clients.
• Academic Research: Employed in university and institutional labs for studying peptide chemistry and molecular biology.

Basic Information

Product Name	Z-Phe-Ala-Nh2
CAS No.	65118-54-9
Molecular Formula	C20H23N3O4
Molecular Weight	369.42 g/mol
Synonyms	N-Benzyloxycarbonyl-L-phenylalanyl-L-alaninamide; Z-L-Phenylalanyl-L-alaninamide; Z-Phe-Ala-NH2; Cbz-Phe-Ala-NH2; Benzyloxycarbonylphenylalanylalaninamide; N-Carbobenzoxy-L-phenylalanyl-L-alaninamide; L-Alaninamide, N-(N-benzyloxycarbonyl-L-phenylalanyl)-; (S)-2-((S)-2-((Benzyloxy)carbonylamino)-3-phenylpropanamido)propanamide
EINECS	Contact for details

Quality Control

Our Z-Phe-Ala-Nh2 is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis to confirm stereochemical integrity. Certificates of Analysis (COA) detailing purity, identity, and related substances are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

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