Description

Spiro[Cyclopropane-1,9-Tetracyclo[3.3.1.02,4.06,8]Nonane], 2-Methyl-, (1-α-,2-Ba-,4-Ba-,5-α-,6-α-,8-α-)- (9Ci) is a high-purity, structurally complex organic compound characterized by its unique spiro and tetracyclic framework. This compound serves as a critical advanced intermediate in sophisticated organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides with complex, targeted modes of action.
• Material Science Research: Serves as a precursor for specialty polymers, liquid crystals, or organic electronic materials due to its rigid, three-dimensional structure.
• Catalyst Ligand Development: Potential framework for creating novel chiral ligands used in asymmetric catalysis.
• Academic & Industrial R&D: A valuable tool for chemists exploring new reaction pathways and synthetic methodologies in complex molecule construction.
• Fine Chemical Production: Intermediate in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	Spiro[Cyclopropane-1,9-Tetracyclo[3.3.1.02,4.06,8]Nonane], 2-Methyl-, (1-α-,2-Ba-,4-Ba-,5-α-,6-α-,8-α-)- (9Ci)
CAS No.	127759-96-0
Molecular Formula	C11H14
Molecular Weight	146.23 g/mol
Synonyms	2-Methylspiro[cyclopropane-1,9'-tetracyclo[3.3.1.0²,⁴.0⁶,⁸]nonane]; (1α,2β,4β,5α,6α,8α)-2-Methylspiro[cyclopropane-1,9'-tetracyclo[3.3.1.0²,⁴.0⁶,⁸]nonane]; Spiro[cyclopropane-1,9'-tetracyclo[3.3.1.0²,⁴.0⁶,⁸]nonane], 2-methyl-, (1α,2β,4β,5α,6α,8α)-; 127759-96-0; 2-Methyltetracyclo[3.3.1.0²,⁴.0⁶,⁸]nonane-9-spirocyclopropane
EINECS	Contact for details

Quality Control

Every batch of Spiro[Cyclopropane-1,9-Tetracyclo[3.3.1.02,4.06,8]Nonane], 2-Methyl-, (1-α-,2-Ba-,4-Ba-,5-α-,6-α-,8-α-)- (9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing to ensure identity, purity, and consistency, meeting the stringent requirements for advanced synthetic intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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