Description
Researchers comparing ostarine for sale can review the full specification of this listing from Chemyo before ordering. MK2866 Ostarine MK-2866 SARM Solution is listed in our liquid SARM research solutions catalog at a labeled format of 25mg/ml – 50 ml, with composition, CAS number, storage information and available analytical or quality-control documentation set out on this page.
Ostarine for Sale in a Labeled 25mg/ml MK-2866 Solution
Most listings of ostarine for sale differ on three points: the stated concentration, what the compound is dissolved in, and whether the batch analysis is published. This MK-2866 solution is prepared at 2.5% (25mg/ml) in 97.5% PEG 400, so each 50 ml bottle carries a fixed concentration rather than a quantity a laboratory has to weigh out before every run. Use the specifications below to compare the exact format and available batch documentation with your own protocol requirements.
Chemyo ostarine is listed as a selective androgen receptor modulator with a CAS number of 841205-47-8 and a molar mass of 389.33 g/mol. The compound is searched under several names, including Ostarine, MK 2866, Enobosarm and GTx-024, and every figure shown here is taken from the product record rather than estimated. Researchers weighing an ostarine buy can check those figures directly against the batch analysis published below.
MK2866 Ostarine MK-2866 SARM Solution Research Specifications
| Application | Selective Androgen Receptor Modulator |
| Concentration | 2.5% (25mg/ml) |
| Composition | 97.5% PEG 400, 2.5% MK-2866 (>99% purity) |
| CAS | 841205-47-8 |
| Molar Mass | 389.33 g/mol |
| Chemical Formula | C19H14F3N3O3 |
| Synonyms | Ostarine, Enobosarm, GTx-024 |
| Storage | Minimize open air exposure, store in a cool dry place |
| Reports | View Quality Control |
| Terms | The products we offer are intended for laboratory research use only. Please familiarize yourself with our Terms & Conditions prior to ordering. |
Additional information
| Weight | 0.1 g |
|---|
Lab Reports


Quality & Research Information
Batch documentation for this MK-2866 solution is published rather than summarized, and includes a concentration retest for batch BA2169-2, so the material can be checked against its analysis before it goes into a study. To confirm the figures for a batch, view MK2866 batch lab reports. Product information is provided for laboratory research use only and is not intended as medical guidance.
Related MK-2866 Research Formats
Continue browsing the same compound in the other formats this catalog carries: Ostarine MK-2866 powder for sale in 1g for protocols that call for weighing material directly, or the paired options such as the MK-2866 and MK-677 value pack and the MK-2866 and GW-501516 value pack. For measuring from a 50 ml bottle, a 1ml dropper for research solutions is stocked separately.
Where to Buy Ostarine Online from Chemyo
Sources of sarms ostarine vary widely in how much they disclose, and any ostarine sarm solution is only as useful as the analysis behind it. Listings of ostarine for sale become easy to compare once the numbers are on the page. This Chemyo listing stays focused on the details researchers need before purchase: a clearly stated concentration, full composition, storage guidance and published quality-control documentation for the batch supplied. Nothing on this page is inferred, and no specification is presented that is not held on record for MK2866 Ostarine MK-2866 SARM Solution 25mg/ml – 50 ml.
Ready to order ostarine for sale from Chemyo? Review the specifications and available documentation above before placing your research order. Payment is accepted by crypto, Cash App, Apple Pay and Chime. For laboratory research purposes only. Not intended for human consumption.
What is MK-2866 (Ostarine)?
MK-2866 is the development code for ostarine, a compound also catalogued as enobosarm, GTx-024 and S-22. Its systematic name is (2S)-3-(4-cyanophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropanamide. Unlike several compounds shelved next to it, this one genuinely belongs to the class it is filed under: MK-2866 is a selective androgen receptor modulator, or SARM, a non-steroidal aryl propionamide that binds the androgen receptor rather than a steroid or a peptide. It is among the most heavily referenced SARMs in the receptor literature, where it has been characterised in binding assays and used as a tissue-selective tool ligand in preclinical pharmacology. Chemsyo lists it for laboratory and analytical use only, as a labelled solution and as a bulk powder.
MK-2866 names, codes and spellings
Because this compound carries both a code and a common name, searches combine them in every order: ostarine sarm, sarms ostarine and mk 2866 ostarine all describe the same material, and entries typed with a trailing full stop, ostarine., usually come from copied citations. The name itself is often misspelled as ostrine, osterin, ostorine or osterain, and the numeric code has its own digit swap, appearing as mk2886 or mk 2886. Here, at least, the SARM designation in those searches is accurate. All of the following refer to MK-2866:
- ostarine.
- sarms ostarine
- ostrine
- ostarine sarm
- osterin
- ostorine
- mk2886
- mk 2866 ostarine
- osterain
- mk 2886
MK-2866 formats available
Both formats of this compound are listed. The solution on this page is pre-dissolved at a stated concentration and verified by HPLC as a finished bottle, so the certificate describes the liquid itself rather than an ingredient that still has to be made up. The 1 g ostarine powder is the same molecule supplied dry, to be weighed and dissolved in the laboratory, which suits work that specifies its own vehicle or a concentration outside the stocked range. Per-batch COA, HPLC and FTIR documents covering both are published in our lab reports, and the full quality control sequence is documented separately.
What is MK-2866?
MK-2866 is the development code for ostarine, also known as enobosarm, GTx-024 and S-22. It is a non-steroidal aryl propionamide that binds the androgen receptor, making it a selective androgen receptor modulator. Chemsyo supplies it as a research chemical for laboratory and analytical work only.
Is ostarine actually a SARM?
Yes. Unlike several compounds catalogued alongside it, MK-2866 really is a selective androgen receptor modulator: it is a non-steroidal ligand of the androgen receptor and one of the most frequently referenced SARMs in published receptor pharmacology. Searches for ostarine sarm and sarms ostarine are therefore correctly labelled.
Are mk2886, ostrine and osterin the same as ostarine?
Yes, all of them resolve to MK-2866. Ostrine, osterin, ostorine, osterain and ostarin are misspellings of the common name, while mk2886 and mk 2886 transpose two digits of the code. Ostarine, enobosarm, GTx-024 and S-22 are further catalogue names for the same molecule.
MK-2866 research reference
Background, molecular data, FAQs and every format in stock are on the Buy ostarine online page. Batch certificates for this product are in the Chemyo lab reports library.







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I liked how organized the fulfillment process was. Tracking information was easy to follow, and the package was prepared carefully.