Description

tert-Butyl 2,5-Diazabicyclo[2.2.2]octane-2-carboxylate is a high-value, protected bicyclic diamine derivative used as a sophisticated building block in advanced organic synthesis. This compound is critical for researchers and process chemists developing novel pharmaceuticals and agrochemicals, where its rigid, three-dimensional scaffold introduces unique steric and electronic properties. It is primarily utilized in the synthesis of complex active pharmaceutical ingredients (APIs), catalysts, and specialty ligands. The CAS number for this compound is 858671-91-7.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of complex drug candidates, particularly in central nervous system (CNS) and antiviral therapeutic areas.
• Ligand Synthesis: Used to prepare novel, sterically hindered ligands for asymmetric catalysis and transition metal complexes.
• Agrochemical Research: Serves as a precursor in the development of new-generation herbicides and fungicides with specific modes of action.
• Chemical Biology Probes: Incorporated into molecular probes and tools for studying enzyme function and protein-protein interactions.
• Material Science: Potential monomer or cross-linker for creating polymers with specific rigidity and functionality.
• Academic & R&D: Essential for methodological development in organic chemistry, enabling novel ring-forming and functionalization reactions.

Basic Information

Product Name	tert-Butyl 2,5-Diazabicyclo[2.2.2]octane-2-carboxylate
CAS No.	858671-91-7
Molecular Formula	C11H20N2O2
Molecular Weight	212.29 g/mol
Synonyms	2,5-Diazabicyclo[2.2.2]octane-2-carboxylic acid, 1,1-dimethylethyl ester; 2-(tert-Butoxycarbonyl)-2,5-diazabicyclo[2.2.2]octane; Boc-2,5-Diazabicyclo[2.2.2]octane; tert-Butyl 2,5-diazabicyclo[2.2.2]octane-2-carboxylate; 2,5-DABCO-Boc; Bicyclo[2.2.2]octane-2-carboxylic acid, 2,5-diaza-, 1,1-dimethylethyl ester
EINECS	Contact for details

Quality Control

Our tert-Butyl 2,5-Diazabicyclo[2.2.2]octane-2-carboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical quality attributes. Our production adheres to cGMP guidelines where applicable, ensuring reliability for your most demanding R&D and scale-up 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) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when appropriate to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.