Description

Bicyclo[3.2.2]Nonane-1-Carbonyl Chloride (9Ci) CAS NO 79635-01-1 is a specialized bicyclic acid chloride derivative, serving as a critical high-purity building block in advanced organic synthesis. Its unique strained ring structure and highly reactive carbonyl chloride group make it invaluable for introducing the bicyclo[3.2.2]nonane scaffold, a motif of significant interest in medicinal chemistry and materials science. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly those requiring rigid, three-dimensional core structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced biological activity and stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis.
• Polymer and Material Science: Employed in the synthesis of monomers for high-performance polymers, resins, and advanced materials with unique thermal and mechanical properties.
• Chemical Biology Probes: Utilized to create molecular probes and tags for studying biological systems and protein interactions.
• Academic and Industrial R&D: Fundamental reagent for methodological development and exploring new chemical spaces in research laboratories.

Basic Information

Product Name	Bicyclo[3.2.2]Nonane-1-Carbonyl Chloride (9Ci)
CAS No.	79635-01-1
Molecular Formula	C10H13ClO
Molecular Weight	184.66 g/mol
Synonyms	Bicyclo[3.2.2]nonane-1-carbonyl chloride; 1-Bicyclo[3.2.2]nonanecarbonyl chloride; Bicyclo[3.2.2]nonanecarboxylic acid chloride; Bicyclo[3.2.2]nonane-1-carboxylic acid chloride; NSC 406913; 1-Carboxybicyclo[3.2.2]nonane chloride; Bicyclo[3.2.2]nonyl-1-carbonyl chloride
EINECS	Contact for details

Quality Control

Our Bicyclo[3.2.2]Nonane-1-Carbonyl Chloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance and regulatory 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 under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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