Description

Testosterone 3-Cyclohexylpropionate is a long-acting ester derivative of the primary male androgen, testosterone. This chemical modification enhances the lipophilicity of the hormone, significantly prolonging its release profile and duration of action upon administration. It is a critical advanced pharmaceutical intermediate primarily utilized in the research, development, and manufacturing of sustained-release hormonal therapies and performance-enhancing compounds.

Application

• Pharmaceutical Intermediate: Key starting material or advanced intermediate in the synthesis of long-acting injectable testosterone replacement therapies (TRT).
• Hormone Research: Used in preclinical and clinical research to study the pharmacokinetics and efficacy of esterified androgens.
• Veterinary Medicine: Employed in the formulation of long-acting anabolic agents for growth promotion and therapeutic use in animals.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing in pharmaceutical laboratories.
• Controlled-Release Formulations: Integral to developing depot injections and implants designed for steady hormone delivery over weeks or months.

Basic Information

Product Name	Testosterone 3-Cyclohexylpropionate
CAS No.	2034-94-8
Molecular Formula	C28H42O3
Molecular Weight	426.64 g/mol
Synonyms	Testosterone Cyclohexylpropionate; 17β-Hydroxyandrost-4-en-3-one 3-cyclohexylpropionate; Androst-4-en-3-one, 17-(3-cyclohexyl-1-oxopropoxy)-, (17β)-; NSC 91656; Testosterone 17β-cyclohexylpropionate; Testosterone Cyclohexanepropanoate
EINECS	Contact for details

Quality Control

Our Testosterone 3-Cyclohexylpropionate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, IR for identification, and residual solvent analysis to ensure it meets stringent specifications for pharmaceutical intermediates. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

Storage

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

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%
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.