Description

Benzyl N-[3-Oxo-3-(Phenylmethoxycarbonylamino)Propanoyl]Carbamate is a specialized, high-purity chemical building block primarily used in advanced organic synthesis. This compound is valued for its role as a protected amino acid derivative, enabling the controlled construction of complex peptide and pharmaceutical intermediates. It is essential for research chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical sectors who require reliable, high-quality reagents for sensitive synthetic pathways.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and peptide-based therapeutics.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis as a protected amino acid derivative to control regioselectivity.
• Protecting Group Chemistry: Serves as a reagent for introducing the benzyloxycarbonyl (Cbz) and related protecting groups onto amine functionalities.
• Bioconjugation: Employed in the development of linker molecules for antibody-drug conjugates (ADCs) and other bioconjugation strategies.
• Chemical Research: A valuable tool in academic and industrial R&D for exploring new synthetic methodologies and creating custom molecular libraries.
• Fine Chemical Production: Used in the multi-step synthesis of complex organic molecules for agrochemicals and specialty materials.

Basic Information

Product Name	Benzyl N-[3-Oxo-3-(Phenylmethoxycarbonylamino)Propanoyl]Carbamate
CAS No.	94254-56-5
Molecular Formula	C19H18N2O6
Molecular Weight	370.36 g/mol
Synonyms	Benzyl (3-((benzyloxycarbonyl)amino)-3-oxopropanoyl)carbamate; N-[(Benzyloxy)carbonyl]-β-alanine N-carboxy anhydride, N-benzyl ester; Cbz-β-Ala-NCA-OBzl; (Benzyloxycarbonyl)-β-alanine N-carboxyanhydride benzyl ester; 3-[[(Benzyloxy)carbonyl]amino]-3-oxopropanoic acid N-carboxy anhydride, benzyl ester; Z-β-Ala-NCA-OBzl; 94254-56-5
EINECS	Contact for details

Quality Control

Our Benzyl N-[3-Oxo-3-(Phenylmethoxycarbonylamino)Propanoyl]Carbamate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high standards, including cGMP development and research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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