Description
S-23 Capsules Research Overview
Disclaimer: The compounds described on this page are intended for laboratory research use only and are not approved for human consumption.
Overview of S-23
S-23 is a non-steroidal synthetic compound. It belongs to a class of chemicals known as selective androgen receptor modulators (SARMs). S-23 selectively binds to androgen receptors in muscle and bone tissues in research models. This compound mimics some of the effects of testosterone without interaction with other parts in test models.
S-23 shows high binding affinity to promote anabolic activity that supports studies on muscle hypertrophy and bone density in research. Preclinical studies suggest that S-23 exhibits a favorable anabolic-to-androgenic ratio. This makes it beneficial for studying androgen pathways in test models. It has been studied for its potential role in hormonal regulation in research models. Findings show that it can suppress spermatogenesis and also maintain lean mass and bone density in test subjects.
| Section | Details |
|---|---|
| CAS Number | 1010396-29-8 [R] |
| Molar Mass | 416.8 g/mol |
| Chemical Formula | C18H13ClF4N2O3 |
| IUPAC Name | 3-(4-chloro-3-fluorophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropanamide |
| Synonyms | S 23, SCHEMBL2816704, SSFVOEAXHZGTRJ-UHFFFAOYSA-N, BCP30652 |
| Ingredients / Composition | The key active ingredient in S-23 capsules is S-23 with a purity of 98.8%. |
| Shelf Life | 2 years |
| Storage Instructions | Store S-23 Capsules at 2 °C – 8 °C, away from direct sunlight and moisture. |
| Disclaimer | S-23 Capsules are not approved for human use. It is legal for research purposes only. |
Why Consider S-23 Capsules for Research?
Researchers may consider S-23 Capsules based on its intended research application, available specifications, and supporting documentation.
- Vendor-reported purity of S-23 Capsules: 99.8%. Review the vendor’s certificate of analysis for the batch.
- The assay result of S-23 capsules is measured at 98.7%. This confirms consistency with research-grade standards.
- There is no microbial growth detected in this product. It shows a contaminant-free formulation for research use.
- The residual solvent content of S-23 capsules is only 0.1%, and the water content is 0.2%. This supports product quality and stability.
- S-23 Capsules come with a Certificate of Analysis for research verification.
Frequently Asked Questions
Are S-23 Capsules legal?
S-23 Capsules are not approved by the FDA for human consumption in the United States.
How does S-23 work in research models?
S-23 works by selectively binding to androgen receptors in muscle and bone tissues in research models. It activates protein synthesis and promotes anabolic effects in test models.
What is S-23 used for in research?
S-23 is studied in research for muscle tissue growth and bone density. It is also investigated for its effects on hormonal regulation in research models.
Do SARMs show up in a steroid drug test?
Standard steroid drug tests do not detect SARMs. This is because these compounds are chemically different from traditional anabolic steroids.
Does S-23 have unwanted effects in research models?
S-23 can have adverse effects, such as suppression of natural testosterone production and spermatogenesis in research models. Other observed effects include changes in hormone regulation in test models.
What is the best place to buy S-23 Capsules online?
Iron Mountain Labz provides research information and affiliate purchasing pathways but does not directly sell, manufacture, warehouse, or ship S-23 Capsules. Readers should assess third-party suppliers independently and review available identity, purity, and batch-testing documentation.
IML Affiliate Disclosure
Some links on IML may connect readers with third-party suppliers through affiliate arrangements. IML may receive compensation from qualifying transactions at no additional cost to the reader, but the third-party supplier remains responsible for the actual sale, fulfillment, and product documentation.




