Description

3,5-Dihydroxyergosta-7,22-Dien-6-One is a specialized steroidal compound belonging to the ergostane class, characterized by its distinct dihydroxy and keto functional groups. This compound is valued in research and development for its unique molecular scaffold, which serves as a critical intermediate in the synthesis of complex bioactive molecules and novel chemical entities. It is primarily sought by pharmaceutical research institutions, biotechnology companies, and advanced material science laboratories for applications in medicinal chemistry, biochemical studies, and as a reference standard.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel steroidal drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard or probe in metabolic pathway studies and enzyme interaction research.
• Medicinal Chemistry: Provides a core structure for the development and screening of new therapeutic candidates with potential biological activity.
• Academic Research: Employed in university and institutional labs for studies in organic synthesis, natural product chemistry, and structural analysis.
• Analytical Standard: Utilized as a high-purity calibrant in chromatographic methods like HPLC and LC-MS for quality control and method validation.

Basic Information

Product Name	3,5-Dihydroxyergosta-7,22-Dien-6-One
CAS No.	14858-07-2
Molecular Formula	C₂₈H₄₄O₃
Molecular Weight	428.65 g/mol
Synonyms	Ergosta-7,22-diene-3,5,6-triol, 6-one; 3β,5α-Dihydroxyergosta-7,22-dien-6-one; (3β,5α)-Ergosta-7,22-diene-3,5-diol-6-one; 6-Oxoergosta-7,22-diene-3,5-diol; Steroid intermediate 14858-07-2; Ergostane-3,5-diol-6-one derivative
EINECS	Contact for details

Quality Control

Our 3,5-Dihydroxyergosta-7,22-Dien-6-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR) for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled and stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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