Description

15,16-Dihydro-1,11-Methanocyclopenta(A)Phenanthren-17-One is a complex, polycyclic organic compound that serves as a critical advanced intermediate in sophisticated organic synthesis. Its unique bridged ring structure makes it a valuable building block for pharmaceutical research and the development of novel chemical entities. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality building blocks for complex molecular construction.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with complex polycyclic or steroidal-like frameworks.
• Organic Synthesis Building Block: Used in research and development for constructing complex molecular architectures in medicinal chemistry and material science.
• Agrochemical Research: Serves as an intermediate in the development of new active ingredients with specific biological activity.
• Academic & Industrial R&D: Employed in laboratories for methodological studies, catalysis research, and the exploration of new chemical reactions.
• Specialty Chemical Production: Used in the manufacture of high-value, low-volume chemicals for niche applications.

Basic Information

Product Name	15,16-Dihydro-1,11-Methanocyclopenta(A)Phenanthren-17-One
CAS No.	72041-34-0
Molecular Formula	C₁₈H₁₆O
Molecular Weight	248.32 g/mol
Synonyms	15,16-Dihydro-1,11-methanocyclopenta[a]phenanthren-17-one; 1,11-Methanocyclopenta[a]phenanthren-17-one, 15,16-dihydro-; Dihydro-methanocyclopentaphenanthrenone; Bridged Phenanthrenone Derivative; Polycyclic Ketone Intermediate
EINECS	Contact for details

Quality Control

Our 15,16-Dihydro-1,11-Methanocyclopenta(A)Phenanthren-17-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, NMR, and other relevant spectroscopic methods. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 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.