Description

Dehydroepiandrosterone (DHEA) is a vital endogenous steroid hormone and a key metabolic intermediate in the biosynthesis of androgens and estrogens. Its significance lies in its role as a prohormone, making it a critical raw material for pharmaceutical synthesis and research into endocrine function and aging. This high-purity compound is essential for manufacturers and research institutions in the pharmaceutical, nutraceutical, and life science sectors requiring a reliable and consistent supply for API development and advanced biochemical studies.

Application

• Pharmaceutical Intermediates: Serves as a key starting material or intermediate in the synthesis of steroidal active pharmaceutical ingredients (APIs).
• Dietary Supplement Formulation: Used as an active ingredient in nutraceutical products aimed at supporting hormonal balance and vitality.
• Biochemical Research: Employed in laboratory studies to investigate steroidogenesis, endocrine pathways, and age-related metabolic changes.
• Reference Standard: Utilized as a high-purity analytical standard in quality control laboratories for HPLC, GC, or MS methods.
• Cosmeceutical Applications: Incorporated into advanced skincare formulations targeting age-related skin changes due to its metabolic role.
• Veterinary Medicine: Applied in the development of hormonal treatments and supplements for animals.

Basic Information

Product Name	Dehydroepiandrosterone (DHEA)
CAS No.	162758-94-3
Molecular Formula	C19H28O2
Molecular Weight	288.42 g/mol
Synonyms	Dehydroepiandrosterone; Prasterone; 3β-Hydroxy-5-androsten-17-one; 5-Androsten-3β-ol-17-one; Androstenolone; DHEA; 3β-Hydroxyandrost-5-en-17-one; trans-Dehydroandrosterone
EINECS	Contact for details

Quality Control

Our Dehydroepiandrosterone (DHEA) is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets stringent specifications suitable for pharmaceutical and research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability, consistency, and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Specific Rotation	+10.5° to +12.5° (c=1 in Ethanol)
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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