Description

7-tert-Butyl 2-Methyl 3-Bromo-7-Azabicyclo[2.2.1]Hepta-2,5-Diene-2,7-Dicarboxylate is a high-value, functionalized bicyclic building block with the CAS number 181873-33-6. This compound is specifically engineered to serve as a critical intermediate in advanced organic synthesis, offering a unique scaffold for constructing complex molecular architectures. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its reactive bromine and constrained bicyclic structure.
• Ligand and Catalyst Development: Serves as a sophisticated backbone for creating novel chiral ligands and organocatalysts for asymmetric synthesis.
• Material Science: A potential monomer or cross-linking agent for developing specialty polymers with unique thermal or mechanical properties.
• Academic & Contract Research: Essential for methodological studies in organic chemistry, enabling novel cycloaddition and functionalization reactions.
• Fine Chemical Synthesis: Employed in the multi-step production of complex fragrance molecules, dyes, and other high-value specialty chemicals.

Basic Information

Product Name	7-tert-Butyl 2-Methyl 3-Bromo-7-Azabicyclo[2.2.1]Hepta-2,5-Diene-2,7-Dicarboxylate
CAS No.	181873-33-6
Molecular Formula	C14H18BrNO4
Molecular Weight	344.20 g/mol
Synonyms	3-Bromo-7-azabicyclo[2.2.1]hepta-2,5-diene-2,7-dicarboxylic acid, 2-methyl 7-(1,1-dimethylethyl) ester; 7-tert-Butyl 2-methyl 3-bromo-7-azabicyclo[2.2.1]hepta-2,5-diene-2,7-dicarboxylate; tert-Butyl methyl 3-bromo-7-azabicyclo[2.2.1]hepta-2,5-diene-2,7-dicarboxylate; 3-Bromo-7-azabicyclo[2.2.1]hepta-2,5-diene-2,7-dicarboxylic acid methyl tert-butyl ester; Bicyclic bromo diester intermediate; 7-Azanorbornadiene bromo derivative
EINECS	Contact for details

Quality Control

Our 7-tert-Butyl 2-Methyl 3-Bromo-7-Azabicyclo[2.2.1]Hepta-2,5-Diene-2,7-Dicarboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to support your regulatory and R&D documentation needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and may require storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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