Description

Cbzo CAS NO 1199616-66-4 is a high-purity chemical intermediate of significant importance in advanced pharmaceutical synthesis. Its value lies in its role as a key building block for the development of novel active pharmaceutical ingredients (APIs), particularly in research areas targeting complex therapeutic agents. This compound is essential for R&D laboratories and production facilities in the pharmaceutical and biotechnology sectors seeking to develop next-generation treatments.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of complex drug molecules and novel active pharmaceutical ingredients (APIs).
• Bioconjugation & Proteomics Research: Used in the development of chemical probes, linkers, and reagents for studying protein function and interactions.
• Peptide & Protein Chemistry: Serves as a specialized building block or protecting group in the solid-phase and solution-phase synthesis of peptides and modified proteins.
• Medicinal Chemistry & Drug Discovery: Employed in high-throughput screening libraries and structure-activity relationship (SAR) studies to optimize lead compounds.
• Chemical Biology Tool Development: Utilized to create labeled compounds, affinity tags, and other tools for investigating biological pathways.
• Contract Research & Manufacturing (CRMO): A key material supplied to organizations providing custom synthesis and process development services.

Basic Information

Product Name	Cbzo
CAS No.	1199616-66-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Carboxybenzyloxy; Cbz-O; Benzyloxycarbonyloxy; (Benzyloxy)carbonyloxy; N-Carbobenzyloxy; Z-O; CBZ-O Reagent; Benzyl chloroformate derivative (specific)
EINECS	Contact for details

Quality Control

Our Cbzo is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for pharmaceutical research. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR). A detailed Certificate of Analysis (COA) documenting all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and may require storage under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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