Description

17Beta-Hydroxyandrost-4-En-3-One Octanoate is a high-purity steroid ester, specifically the octanoate ester of testosterone. This compound is valued for its role as a key pharmaceutical intermediate and a reference standard in analytical and research settings. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical, biotechnology, and fine chemical sectors for the development and quality control of active pharmaceutical ingredients (APIs) and related products.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of advanced steroid-based active pharmaceutical ingredients (APIs).
• Reference Standard: Used as a certified reference material (CRM) for analytical method development, validation, and quality control testing in laboratories.
• Research & Development: Serves as a key reagent in biochemical and pharmacological research studies involving androgen receptors and metabolic pathways.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex steroid molecules for various therapeutic applications.
• Quality Assurance: Essential for ensuring batch-to-batch consistency and purity in the manufacturing of steroid hormones.

Basic Information

Product Name	17Beta-Hydroxyandrost-4-En-3-One Octanoate
CAS No.	29430-22-6
Molecular Formula	C27H44O3
Molecular Weight	416.64 g/mol
Synonyms	Testosterone Octanoate; Testosterone Caprylate; Androst-4-en-17β-ol-3-one octanoate; 17β-Hydroxy-4-androsten-3-one octanoate; Testosterone 17-Octanoate; NSC 17591
EINECS	Contact for details

Quality Control

Our 17Beta-Hydroxyandrost-4-En-3-One Octanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, to ensure it meets stringent specifications suitable for pharmaceutical intermediate and research applications. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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