Description

4,4-Dimethylandrost-5-En-3β-Ol Acetate is a high-purity steroid derivative and a key synthetic intermediate in the production of more complex bioactive molecules. Its precise chemical structure makes it a valuable building block for pharmaceutical research and development, particularly in the synthesis of hormone analogs and other therapeutic agents. This compound is essential for R&D laboratories, pharmaceutical manufacturers, and fine chemical suppliers requiring a reliable and well-characterized starting material for advanced organic synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of steroidal drugs and active pharmaceutical ingredients (APIs).
• Research & Development: Used as a reference standard and a building block in medicinal chemistry for developing new therapeutic compounds.
• Hormone Analog Synthesis: Serves as a key starting material for the preparation of modified androstane derivatives with potential biological activity.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing of specialized organic molecules.
• Biochemical Research: Utilized in studies investigating steroid metabolism, receptor interactions, and biochemical pathways.

Basic Information

Product Name	4,4-Dimethylandrost-5-En-3β-Ol Acetate
CAS No.	7673-18-9
Molecular Formula	C₂₃H₃₆O₃
Molecular Weight	360.53 g/mol
Synonyms	4,4-Dimethyl-5-androsten-3β-ol acetate; 3β-Acetoxy-4,4-dimethyl-5-androstene; 4,4-Dimethyl-δ⁵-androsten-3β-ol acetate; 4,4-Dimethylandrost-5-en-3β-yl acetate; 4,4-Dimethyl-5-androsten-3β-yl acetate; Androst-5-ene-3β-ol, 4,4-dimethyl-, acetate; 4,4-Dimethyl-5-androsten-3β-ol, acetate
EINECS	Contact for details

Quality Control

Our 4,4-Dimethylandrost-5-En-3β-Ol Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and synthesis. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications.

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 away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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