Description

24-Methylcholestane-3,6,9,25-Tetrol-25-Acetate is a high-purity, multi-hydroxylated sterol derivative with a specific acetylated functional group. This compound is of significant value as a key intermediate in advanced organic synthesis and pharmaceutical research, particularly for the development of novel steroid-based therapeutics and bioactive molecules. It is primarily needed by research institutions, pharmaceutical development laboratories, and fine chemical manufacturers focused on steroid chemistry, metabolic pathway studies, and the synthesis of complex natural product analogs.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel steroid drugs and hormone analogs targeting specific metabolic pathways.
• Biochemical Research: Used as a reference standard or probe in studies of sterol metabolism, enzyme inhibition, and receptor binding assays.
• Fine Chemical Synthesis: Serves as a versatile chiral starting material for the preparation of complex, poly-functionalized steroidal compounds.
• Natural Product Analog Development: Employed in the semi-synthesis of analogs of naturally occurring bioactive sterols for structure-activity relationship (SAR) studies.
• Academic Research: Utilized in university and institutional labs for methodological development in organic synthesis and stereochemistry.

Basic Information

Product Name	24-Methylcholestane-3,6,9,25-Tetrol-25-Acetate
CAS No.	110325-83-2
Molecular Formula	C30H52O6
Molecular Weight	508.73 g/mol
Synonyms	24-Methylcholestane-3β,6α,9α,25-tetrol 25-acetate; (3β,5α,6α,9α,24R)-Ergostane-3,6,9,25-tetrol 25-acetate; 25-Acetoxy-24-methylcholestane-3,6,9,25-tetrol; 24-Methyl-25-acetoxycholestane-3,6,9,25-tetrol; Polyhydroxylated Sterol Acetate; Sterol Tetrol Acetate Intermediate
EINECS	Contact for details

Quality Control

Our 24-Methylcholestane-3,6,9,25-Tetrol-25-Acetate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the stringent requirements for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm

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