Description

16,17-Dihydro-11,12-Dimethyl-15H-Cyclopenta[A]Phenanthrene is a high-purity polycyclic aromatic hydrocarbon (PAH) derivative of significant interest in advanced chemical research and development. This compound serves as a critical synthetic intermediate and a valuable reference standard for analytical and toxicological studies. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and specialty chemical manufacturers engaged in the synthesis of complex organic molecules.

Application

• Pharmaceutical Research: Key intermediate in the synthesis of novel steroid analogs and other complex pharmacologically active compounds.
• Analytical Reference Standard: Certified reference material (CRM) for gas chromatography (GC) and high-performance liquid chromatography (HPLC) in environmental and food safety testing for PAH contamination.
• Organic Synthesis: Building block for creating specialized ligands, dyes, and advanced materials with specific optical or electronic properties.
• Toxicology Studies: Used as a model compound in metabolic and carcinogenicity research related to polycyclic aromatic hydrocarbons.
• Material Science: Precursor for developing organic semiconductors and other carbon-based advanced materials.

Basic Information

Product Name	16,17-Dihydro-11,12-Dimethyl-15H-Cyclopenta[A]Phenanthrene
CAS No.	63020-69-9
Molecular Formula	C₂₁H₂₀
Molecular Weight	272.39 g/mol
Synonyms	11,12-Dimethyl-15H-cyclopenta[a]phenanthrene; 11,12-Dimethyl-15H-cyclopenta[a]phenanthrene, 16,17-dihydro-; 16,17-Dihydro-11,12-dimethyl-15H-cyclopenta[a]phenanthrene; Dihydrodimethylcyclopentaphenanthrene; 15H-Cyclopenta[a]phenanthrene, 16,17-dihydro-11,12-dimethyl-
EINECS	Contact for details

Quality Control

Our 16,17-Dihydro-11,12-Dimethyl-15H-Cyclopenta[A]Phenanthrene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for research and synthesis. A detailed Certificate of Analysis (COA) providing batch-specific data is supplied with every order.

Storage

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

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.