Description

Spirobicyclohexane CAS NO 180-43-8 is a specialized bicyclic hydrocarbon featuring a unique spiro-fused ring structure. This compound serves as a valuable and versatile advanced intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. Its rigid, three-dimensional framework is prized by R&D chemists and process development scientists for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, especially those requiring complex, sterically defined carbon skeletons.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where specific molecular geometry influences biological activity.
• Material Science Research: Acts as a precursor or monomer in the development of specialty polymers and advanced organic materials with tailored properties.
• Ligand and Catalyst Development: Employed in organic chemistry research to create novel chiral ligands or organocatalysts for asymmetric synthesis.
• Fragrance and Flavor Chemistry: Serves as a starting material for synthesizing unique odorants and flavor compounds with complex, stable structures.
• Academic and Industrial R&D: A critical reagent for methodological studies in organic synthesis and for exploring new chemical spaces in discovery chemistry.

Basic Information

Product Name	Spirobicyclohexane
CAS No.	180-43-8
Molecular Formula	C12H20
Molecular Weight	164.29 g/mol
Synonyms	Spiro[5.5]undecane; 1,1'-Bicyclohexylidene; Dispiro[5.1.5.1]tetradecane; Spiro(bicyclohexane); Spiro-5,5-undecane; Bicyclohexylidene; Tetradecahydrodicyclopenta[a,d]pentalene
EINECS	205-876-6

Quality Control

Our Spirobicyclohexane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and identity confirmation. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, guaranteeing consistency and reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.