Description

4-Pyrrolidin-1-Yl-Piperidine-1-Carboxylic Acid tert-Butyl Ester CAS NO 902837-26-7 is a high-purity, advanced pharmaceutical intermediate featuring a piperidine-pyrrolidine scaffold. This compound is of significant value for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and oncology research. It is primarily sought by pharmaceutical R&D departments, custom synthesis organizations, and agrochemical manufacturers for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of drug candidates targeting neurological disorders and various cancers.
• Chemical Synthesis Building Block: Used in medicinal chemistry for constructing complex piperidine-containing heterocycles via its reactive tert-butyl ester and secondary amine groups.
• Agrochemical Research: Serves as a structural component in the development of novel pesticides and herbicides.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks.
• Academic and R&D Laboratories: Utilized in fundamental research for studying structure-activity relationships (SAR) and developing new synthetic methodologies.

Basic Information

Product Name	4-Pyrrolidin-1-Yl-Piperidine-1-Carboxylic Acid tert-Butyl Ester
CAS No.	902837-26-7
Molecular Formula	C14H26N2O2
Molecular Weight	254.37 g/mol
Synonyms	1-Boc-4-(1-pyrrolidinyl)piperidine; tert-Butyl 4-(pyrrolidin-1-yl)piperidine-1-carboxylate; 4-(Pyrrolidin-1-yl)piperidine-1-carboxylic acid tert-butyl ester; 1-(tert-Butoxycarbonyl)-4-(pyrrolidin-1-yl)piperidine; N-Boc-4-(1-pyrrolidinyl)piperidine; 4-(N-Pyrrolidinyl)piperidine-1-carboxylic acid tert-butyl ester; 1-Pyrrolidin-1-yl-piperidine-4-carboxylic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our 4-Pyrrolidin-1-Yl-Piperidine-1-Carboxylic Acid tert-Butyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development projects.

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. For long-term storage, consider using an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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