Description

3-Acetyloxypregn-16-En-20-One is a high-purity steroid derivative and a key synthetic intermediate in organic chemistry. This compound is valued for its specific molecular framework, which is crucial for the targeted synthesis of more complex bioactive molecules. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the synthesis of novel steroid-based compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A critical building block in the multi-step synthesis of steroid-based active pharmaceutical ingredients (APIs) and novel drug candidates.
• Organic Synthesis Research: Used as a key starting material or intermediate in academic and industrial research laboratories for constructing complex steroidal structures.
• Reference Standard: Serves as a high-purity analytical standard for method development and quality control in pharmaceutical analysis.
• Biochemical Research: Employed in studies investigating steroid hormone pathways, receptor interactions, and metabolic processes.
• Process Chemistry Development: Utilized in scaling up synthetic routes and optimizing production processes for steroid derivatives in pilot plants.

Basic Information

Product Name	3-Acetyloxypregn-16-En-20-One
CAS No.	1169-20-6
Molecular Formula	C23H32O3
Molecular Weight	356.50 g/mol
Synonyms	16-Dehydroprogesterone 3-acetate; 3β-Acetoxy-16-pregnene-20-one; 3β-Acetoxypregn-16-en-20-one; 16-Dehydroprogesterone acetate; Pregn-16-ene-3β-ol-20-one acetate; 20-Oxo-3β-acetoxypregn-16-ene
EINECS	Contact for details

Quality Control

Our 3-Acetyloxypregn-16-En-20-One 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 the high standards required for pharmaceutical research and development. A detailed Certificate of Analysis (COA) 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 (15-25°C). Keep away from heat sources 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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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