Testosterone Propionate is an esterified form of testosterone identified by CAS Number 57-85-2. It has the molecular formula C22H32O3 and belongs to the androgen and anabolic-steroid class. The propionate ester gives this substance a separate chemical identity from Testosterone Cypionate, Testosterone Enanthate and unesterified testosterone.
This Nova Techsciences page provides neutral chemical, quality and safety information about Testosterone Propionate. It should not replace authorised prescribing information, an approved patient leaflet or individual assessment by a qualified healthcare professional.
Testosterone Propionate Overview
- Compound name: Testosterone Propionate
- CAS Number: 57-85-2
- Molecular formula: C22H32O3
- Compound category: Esterified androgen
- Common pharmaceutical form: Injectable preparation
- Associated Nova Techsciences range: TESTOVA-P
The CAS number should remain consistent across the compound page, product page, packaging, structured data, laboratory reports and Certificates of Analysis. This is particularly important because several testosterone esters have similar names but different chemical identifiers and formulation characteristics.
Chemical Identity and Documentation
Testosterone Propionate consists of testosterone linked to a propionate ester. Following authorised administration, the ester is separated from the active testosterone molecule, allowing testosterone to interact with androgen receptors. Any description of medical use should be limited to indications supported by the authorised product information for the relevant market.
A dependable Testosterone Propionate profile should be supported by appropriate analytical and manufacturing records. These may include raw-material identification, active-compound assay, impurity analysis, reference-standard comparison, sterility testing, particulate assessment, stability data and container-closure integrity checks.
Every batch should carry a unique identification number linked to its manufacturing history and laboratory-release results. Statements concerning pharmaceutical grade, purity, quality testing or international compliance should only appear when current supporting evidence is available.
For the United Kingdom, Netherlands and other European markets, Nova Techsciences should clearly disclose the compound’s marketing-authorisation status, prescription category, responsible organisation and adverse-event reporting procedure.
Safety and Responsible Presentation
Testosterone Propionate is not an ordinary wellness or sports supplement. Misuse of anabolic steroids can cause serious cardiovascular, hormonal, reproductive, liver, kidney and psychological effects. It may also lead to dependence. The compound should not be presented for self-medication, use by minors, physique enhancement or unsupervised athletic purposes.
Testosterone and other anabolic agents are prohibited in competitive sport under the 2026 World Anti-Doping Agency Prohibited List. Compound information should avoid performance claims and emphasise professional medical supervision and country-specific legal requirements.
Related Nova Techsciences Compounds
Testosterone Blend
A Testosterone Blend combines more than one testosterone ester in a single formulation. Each ester and concentration should be identified independently because CAS Number 58-22-0 refers to the parent testosterone molecule rather than an entire multi-ester preparation.
Testosterone Cypionate
Testosterone Cypionate is an esterified testosterone compound identified by CAS Number 58-20-8. It has a different chemical structure from Testosterone Propionate and requires separate information covering formulation strength, sterile manufacturing, contraindications, endocrine monitoring and legal supply status.
Testosterone Enanthate
Testosterone Enanthate is identified by CAS Number 315-37-7. It is another distinct testosterone ester and should have independent batch documentation, formulation details, storage requirements, safety information and regulatory assessment rather than being treated as interchangeable with other testosterone preparations.
Boldenone Undecylenate
Boldenone Undecylenate is an anabolic-androgenic steroid identified by CAS Number 13103-34-9. It is chemically different from testosterone medicines and requires separate information covering regulatory status, cardiovascular and reproductive risks, analytical testing and anti-doping restrictions.
Trenbolone Acetate
Trenbolone Acetate is an anabolic compound identified by CAS Number 10161-34-9. It is not a testosterone ester and has a distinct chemical, safety and regulatory profile. Its compound information should prioritise accurate identification, prominent risk communication and verifiable batch traceability.
Testosterone Propionate should ultimately be presented through correct CAS identification, transparent quality documentation, balanced safety information and clearly stated regulatory limitations.