Description

Delta(7)-Stigmastenone-3 is a high-purity steroidal ketone compound, identified by CAS number 18069-96-0, valued for its role as a key intermediate in advanced organic synthesis. Its specific molecular structure makes it a critical building block for research and development in the life sciences sector. This product is essential for pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions focused on steroid chemistry and novel therapeutic agent discovery.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel steroid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and steroid hormone research.
• Fine Chemical Synthesis: Acts as a specialized building block for creating complex organic molecules with potential biological activity.
• Academic & Industrial R&D: Employed in method development and exploratory chemistry within university and corporate research laboratories.
• Reference Material: Utilized for analytical method validation, calibration, and quality control in laboratories analyzing steroidal compounds.

Basic Information

Product Name	Delta(7)-Stigmastenone-3
CAS No.	18069-96-0
Molecular Formula	C29H48O
Molecular Weight	412.70 g/mol
Synonyms	δ7-Stigmasten-3-one; 5α-Stigmasta-7,24(28)-dien-3-one; Stigmasta-7,24(28)-dien-3-one, (5α)-; 7-Dehydrostigmastenone; 3-Oxo-5α-stigmasta-7,24(28)-diene; (5α)-Stigmasta-7,24(28)-dien-3-one
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and fine chemical use. Each batch is characterized using advanced analytical techniques including HPLC, GC, and NMR to confirm identity and purity. Certificates of Analysis (COA) detailing all relevant specifications are available upon request to support your quality assurance protocols.

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 sources and incompatible materials. Due to its light-sensitive nature, handling should minimize prolonged exposure to light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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