Description

3-Methoxy-13-Methyl-6,7,8,9,11,12,14,15,16,17-Decahydrocyclopenta[A]Phenanthrene-4,17-Diol is a complex steroidal diol derivative, serving as a critical advanced intermediate in organic synthesis. Its value lies in its unique fused-ring phenanthrene structure, which provides a versatile scaffold for the development of novel bioactive compounds. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors, particularly for synthesizing specialized steroids, hormone analogs, and other pharmacologically active molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel steroidal drugs and hormone receptor modulators.
• Research & Development: Used in academic and industrial R&D for exploring new chemical entities and structure-activity relationships.
• Fine Chemical Synthesis: Serves as a precursor for creating complex, high-value specialty chemicals with specific optical or biological properties.
• Reference Standard: Can be utilized as an analytical standard for quality control and method development in laboratories.

Basic Information

Item	Details
Product Name	3-Methoxy-13-Methyl-6,7,8,9,11,12,14,15,16,17-Decahydrocyclopenta[A]Phenanthrene-4,17-Diol
CAS No.	5976-65-8
Molecular Formula	C19H28O3
Molecular Weight	304.43 g/mol
Synonyms	4,17-Dihydroxy-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene; 3-Methoxyestra-1,3,5(10)-triene-4,17β-diol; 4,17β-Dihydroxy-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene; 3-Methoxy-4,17β-dihydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene
EINECS	Contact for details

Quality Control

Our 3-Methoxy-13-Methyl-6,7,8,9,11,12,14,15,16,17-Decahydrocyclopenta[A]Phenanthrene-4,17-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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