Description

Pentacyclo[5.4.0.02,6.0.3,10.05,9]Undecan-8-One is a complex, polycyclic ketone with a unique cage-like molecular structure, making it a valuable advanced intermediate for sophisticated organic synthesis. This compound matters for its role as a key building block in the development of high-performance materials and specialty chemicals, where its rigid framework imparts desirable properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a sophisticated scaffold for the synthesis of novel active pharmaceutical ingredients (APIs) with complex stereochemistry.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its stable polycyclic core can enhance environmental persistence or biological activity.
• Advanced Material Synthesis: Acts as a precursor for high-performance polymers, liquid crystals, or organic electronic materials due to its rigid, three-dimensional structure.
• Catalyst Ligand Development: Employed in the design and synthesis of novel chiral ligands for asymmetric catalysis.
• Fragrance & Flavor Chemistry: Potential use in creating unique, stable odorant molecules with complex olfactory profiles.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, particularly in reactions involving strained ring systems.

Basic Information

Product Name	Pentacyclo[5.4.0.02,6.0.3,10.05,9]Undecan-8-One
CAS No.	69461-92-3
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	PCUD; 1,4-Methano-1H-indene-7(4aH)-one, octahydro-; Octahydro-1,4-methano-1H-inden-7-one; Pentacycloundecan-8-one; 1,4-Methanoindan-7-one, octahydro-; Cage Ketone (general class); Bicyclo[2.2.2]octane-based ketone derivative
EINECS	Contact for details

Quality Control

Our Pentacyclo[5.4.0.02,6.0.03,10.05,9]Undecan-8-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliable supply for critical research and development projects.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.