Description

Carbamic Acid, [3-[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]-3-Oxopropyl]-, 9H-Fluoren-9-Ylmethyl Ester is a specialized, high-purity chemical building block designed for advanced synthesis. This compound is critical for researchers and manufacturers requiring precise, reliable coupling agents in complex molecular construction. It is primarily utilized in the pharmaceutical and biotechnology sectors for the development of novel therapeutic agents and diagnostic tools.

Application

• Peptide Synthesis: Serves as a key Fmoc-protected amino acid derivative for solid-phase peptide synthesis (SPPS), enabling the controlled assembly of complex peptides and proteins.
• Bioconjugation: Used as a linker molecule for attaching peptides, proteins, or other biomolecules to surfaces, nanoparticles, or other macromolecules, crucial for drug delivery systems and diagnostic assays.
• Pharmaceutical Intermediates: Acts as a critical intermediate in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly those targeting specific biological pathways.
• Proteomics Research: Employed in chemical biology for labeling, cross-linking, or modifying proteins to study structure, function, and interactions.
• Material Science: Facilitates the surface functionalization of polymers and biomaterials to enhance biocompatibility or introduce specific chemical functionalities.

Basic Information

Product Name	Carbamic Acid, [3-[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]-3-Oxopropyl]-, 9H-Fluoren-9-Ylmethyl Ester
CAS No.	245421-51-6
Molecular Formula	C22H20N2O6
Molecular Weight	408.41 g/mol
Synonyms	Fmoc-β-Ala-OSu; N-(9-Fluorenylmethoxycarbonyl)-β-alanine N-hydroxysuccinimide ester; Fmoc-β-alanine succinimidyl ester; 3-[(9H-Fluoren-9-ylmethoxy)carbonylamino]propanoic acid 2,5-dioxopyrrolidin-1-yl ester; N-Fmoc-β-alanine N-succinimidyl ester; Fmoc-β-alanine-OSu; Fmoc-β-Ala-OSu ester; N-(9-Fluorenylmethoxycarbonyl)-3-aminopropanoic acid N-succinimidyl ester
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [3-[(2,5-Dioxo-1-Pyrrolidinyl)Oxy]-3-Oxopropyl]-, 9H-Fluoren-9-Ylmethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research and pharmaceutical-grade applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can compromise product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.