Description

Androstenediol Diacetate is a high-purity steroid intermediate of significant commercial and research importance. This compound serves as a critical building block in the synthesis of more complex steroid hormones and active pharmaceutical ingredients (APIs). It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in steroid chemistry and endocrinology research.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of various steroid-based APIs and hormone therapies.
• Biochemical Research: Used as a reference standard or starting material in studies investigating steroid metabolism, biosynthesis, and receptor interactions.
• Fine Chemical Synthesis: Employed in custom synthesis and process development for creating novel steroid derivatives with potential biological activity.
• Reference Material: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Androstenediol Diacetate
CAS No.	2099-26-5
Molecular Formula	C23H34O4
Molecular Weight	374.52 g/mol
Synonyms	5-Androstene-3β,17β-diol diacetate; Androst-5-ene-3β,17β-diol 3,17-diacetate; 3β,17β-Diacetoxyandrost-5-ene; Androstenediol 3,17-diacetate; 3β,17β-Dihydroxyandrost-5-ene 3,17-diacetate; 17β-Acetoxyandrost-5-en-3β-yl acetate
EINECS	Contact for details

Quality Control

Our Androstenediol Diacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and identity confirmation via IR and NMR spectroscopy. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Specification available upon request
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.