Description

Z- -Homoala-Oh CAS NO 83509-88-0 is a protected amino acid derivative, specifically the benzyloxycarbonyl (Z or Cbz) protected form of homoalanine. This compound is a crucial building block in peptide synthesis, offering a versatile handle for the controlled elongation of peptide chains. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical industries for the development of novel therapeutic peptides and complex organic molecules.

Application

• Solid-Phase Peptide Synthesis (SPPS): A key intermediate for the controlled, stepwise assembly of custom peptide sequences in research and production.
• Solution-Phase Peptide Synthesis: Used in traditional synthetic routes for constructing specific peptide fragments or smaller peptides.
• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) with peptide backbones.
• Bioconjugation & Probe Development: Acts as a starting material for creating labeled peptides or peptide-based diagnostic tools.
• Academic & Industrial R&D: Employed in medicinal chemistry and chemical biology research for exploring structure-activity relationships.
• Production of Non-Natural Amino Acid Derivatives: Used to incorporate the homoalanine moiety into more complex molecular architectures.

Basic Information

Item	Detail
Product Name	Z- -Homoala-Oh
CAS No.	83509-88-0
Molecular Formula	C12H15NO4
Molecular Weight	237.25 g/mol
Synonyms	N-Carbobenzoxy-L-homoalanine; N-Cbz-L-homoalanine; (S)-2-(((Benzyloxy)carbonyl)amino)butanoic acid; Z-L-Homoala-OH; Cbz-Homoala-OH; Nα-Cbz-L-2-aminobutanoic acid; Nα-Z-L-2-aminobutanoic acid; Benzyl (1S)-1-(carboxypropyl)carbamate
EINECS	Contact for details

Quality Control

Our Z- -Homoala-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and spectroscopic identification. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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