Description

Aromatic Gestodene CAS NO 1421283-59-1 is a high-purity synthetic steroid intermediate characterized by its specific aromatic ring structure. This compound is of significant value in pharmaceutical research and development, serving as a critical precursor for the synthesis of novel therapeutic agents. It is primarily required by R&D laboratories and pharmaceutical manufacturers engaged in the development of hormone-based therapies and other specialized active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of advanced steroid-based active pharmaceutical ingredients (APIs).
• Research & Development: Utilized in medicinal chemistry for the discovery and development of new therapeutic compounds targeting hormonal pathways.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in pharmaceutical analysis.
• Process Chemistry: Employed in scale-up and optimization studies for the commercial manufacturing of complex steroid molecules.

Basic Information

Item	Detail
Product Name	Aromatic Gestodene
CAS No.	1421283-59-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Gestodene Aromatic Derivative; 13-Ethyl-17-hydroxy-11-methylene-18,19-dinor-17α-pregna-4,15-dien-20-yn-3-one (Aromatic variant); Aromatic Gestodene Intermediate; 1421283-59-1; Gestodene Related Compound; Steroid Intermediate 1421283-59-1; 17α-Ethynyl-13-ethyl-17-hydroxy-11-methylene-18,19-dinor-4,15-gonadien-3-one (aromatic form)
EINECS	Contact for details

Quality Control

Our Aromatic Gestodene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and analytical methods is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep the container sealed to protect the light-sensitive material from degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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