Description

9H-Fluoren-9-Ylmethyl 4-(3-Butenoyl)Tetrahydro-1(2H)-Pyrazinecarboxylate is a specialized, high-purity chemical building block designed for advanced synthetic applications. This compound is valued for its role as a key intermediate in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is essential for medicinal chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), peptide mimetics, and other fine chemicals. The product is supplied with a commitment to stringent quality control to ensure batch-to-batch consistency and reliability for critical R&D and scale-up processes.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Peptidomimetic Research: Used in the design and synthesis of peptide analogs and mimetics for therapeutic applications.
• Organic Synthesis: Serves as a protected intermediate in complex organic reactions, including amide bond formation and heterocyclic chemistry.
• Process Chemistry Development: Employed in route scouting and optimization for the scalable production of fine chemicals.
• Bioconjugation Chemistry: Potential use in creating linker molecules for antibody-drug conjugates (ADCs) or other bioconjugates.
• Academic & Industrial R&D: A valuable reagent for research laboratories in universities and chemical companies exploring new chemical entities.

Basic Information

Product Name	9H-Fluoren-9-Ylmethyl 4-(3-Butenoyl)Tetrahydro-1(2H)-Pyrazinecarboxylate
CAS No.	876728-43-7
Molecular Formula	C22H22N2O3
Molecular Weight	362.42 g/mol
Synonyms	Fmoc-4-(3-butenoyl)piperazine-1-carboxylic acid; 1-[(9H-Fluoren-9-ylmethoxy)carbonyl]-4-(3-butenoyl)piperazine; 4-(But-3-enoyl)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]piperazine; Fmoc-Pip(Butenoyl)-OH; Nα-Fmoc-Nδ-(3-butenoyl)piperazine; 1-Fmoc-4-(3-butenoyl)piperazine; Piperazine-1-carboxylic acid, 4-(3-butenoyl)-, 9H-fluoren-9-ylmethyl ester
EINECS	Contact for details

Quality Control

Our 9H-Fluoren-9-Ylmethyl 4-(3-Butenoyl)Tetrahydro-1(2H)-Pyrazinecarboxylate is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure it meets the high-purity standards required for research and development. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to internal quality management systems to guarantee reliable supply and consistent performance for your critical synthetic workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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