Description

15,16-Dihydro-12-Methylcyclopenta(A)Phenanthren-17-One is a high-purity, synthetically derived polycyclic aromatic ketone of significant interest in advanced organic synthesis. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block for complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of steroidal analogs and other bioactive molecules with potential therapeutic applications.
• Organic Synthesis Building Block: Utilized in complex multi-step syntheses, including Diels-Alder reactions and catalytic cross-couplings, to construct polycyclic frameworks.
• Agrochemical Research: Serves as a core structure for developing new crop protection agents and plant growth regulators.
• Material Science Research: Investigated as a monomer or dopant for creating organic semiconductors, liquid crystals, and specialty polymers.
• Chemical Reference Standard: Used as a high-purity analytical standard in quality control and method development laboratories.

Basic Information

Product Name	15,16-Dihydro-12-Methylcyclopenta(A)Phenanthren-17-One
CAS No.	789-46-8
Molecular Formula	C₁₉H₁₆O
Molecular Weight	260.33 g/mol
Synonyms	12-Methyl-15,16-dihydrocyclopenta[a]phenanthren-17-one; 12-Methyl-15,16-dihydro-17H-cyclopenta[a]phenanthren-17-one; 15,16-Dihydro-12-methyl-17H-cyclopenta[a]phenanthren-17-one; 789-46-8; NSC 89239
EINECS	Contact for details

Quality Control

Our 15,16-Dihydro-12-Methylcyclopenta(A)Phenanthren-17-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to traceability and consistency supports your research and development 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 (typically 15-25°C). Keep away from heat sources and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.