RU58841 | RU-58841 Solution 50mg/ml – 50ml

Description

Researchers weighing an RU58841 buy can review the full specification of this listing from Chemyo before ordering. RU58841 RU-58841 Solution is listed in our liquid research solutions catalog at a labeled format of 50mg/ml – 50ml, with composition, CAS number, storage information and available analytical or quality-control documentation set out on this page.

RU58841 Buy Guidance: a Labeled 50mg/ml Research Solution

An RU58841 buy decision usually comes down to three figures: the stated concentration, what the compound is dissolved in, and whether the batch analysis is published. This solution is unusual on the second count. Where most products in this catalog are carried in PEG400, this one is prepared at 5% (50mg/ml) in 70% ethanol and 25% propylene glycol, so the vehicle is worth checking against your protocol before ordering.

Chemyo RU58841 is listed as a specific androgen receptor antagonist with a CAS number of 154992-24-2 and a molar mass of 369.34 g/mol. The product record gives PSK-3841 and HMR-3841 as synonyms, and the compound is frequently mistyped as ru55841, ru58441 and ru5881, so anyone searching ru58841 where to buy may arrive under any of those spellings. Every figure shown here is taken from that record rather than estimated.

RU58841 RU-58841 Solution Research Specifications

Application	Specific androgen receptor antagonist
Concentration	5% (50mg/ml)
Composition	70% ethanol, 25% propylene glycol, 5% RU58841 (>99% purity)
CAS	154992-24-2
Molar Mass	369.34 g/mol
Chemical Formula	C17H18F3N3O3
Synonyms	PSK-3841, HMR-3841
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.

Quality & Research Information

Three documents are published for batch BA2180: combined FTIR and HPLC results covering identity and purity, and concentration testing for two separate units. Any RU58841 buy comes down to that paperwork as much as the price: it is what separates one RU58841 for sale listing from another, since it confirms the material matches its label before it goes into a study. To check the figures for a batch, view RU58841 batch lab reports. Product information is provided for laboratory research use only and is not intended as medical guidance.

Related RU58841 Research Formats

The same compound is carried as dry material: buy RU58841 powder in a 5g size for protocols that call for weighing directly, or for preparing a different vehicle. In the same 50mg/ml solution format, the catalog also stocks Andarine S4 solution for sale and Bromantane solution for sale. For measuring from a 50ml bottle, a 1ml dropper for research solutions is stocked separately.

Where to Buy RU-58841 from Chemyo

Listings offering an RU-58841 solution vary widely in how much they disclose, and the vehicle is often left out entirely. 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 RU58841 RU-58841 Solution 50mg/ml – 50ml.

Ready to complete your RU58841 buy? 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 RU58841?

RU58841 is a synthetic non-steroidal antiandrogen: a small molecule that competes with androgens for occupancy of the androgen receptor. Chemically it is (4RS)-4-(4-hydroxybutyl)-5,5-dimethyl-3-[4-nitro-3-(trifluoromethyl)phenyl]imidazolidin-2-one, and it has also been catalogued under the development codes PSK-3841 and HMR-3841. It came out of pharmaceutical discovery work on receptor antagonists intended for topical application, and it has been examined in vitro and in animal models for its receptor-binding behaviour. Development was discontinued and it was never approved for any use, so it exists today purely as a research chemical. Chemsyo supplies it as a 50 mg/mL solution in 50 mL.

RU58841 names, codes and spellings

Five digits in a row are easy to mistype, and much of the search traffic for this compound arrives misspelled. ru55841, ru58441 and the truncated ru5881 are all the same material as RU58841, as is the format-specific ru58841 powder; some listings also pair the code with extra words, as in anagen ru58841. The search ru58841 peptide is a misclassification: this is a small-molecule imidazolidinone with no amino acid content. The codes RU-58841, PSK-3841 and HMR-3841 refer to it too. Lot identity is published in the lab reports.

• ru58841 powder
• ru55841
• ru58441
• ru5881
• anagen ru58841
• ru58841 peptide (not a peptide)
• RU-58841 / PSK-3841 / HMR-3841

RU58841 formats available

Both formats are listed. This page is the solution, pre-dissolved at a labeled 50 mg/mL in a 50 mL bottle and verified by HPLC as the finished product, so the stated concentration has been measured in the bottle that ships. The 5 g RU58841 powder is the same compound as solid material, weighed and dissolved by the researcher, which suits work needing a different vehicle or a higher working concentration. Per-batch COA, HPLC and FTIR documents are published for both formats under one quality control process.

What is RU58841?

RU58841 is a synthetic non-steroidal antiandrogen, a small molecule that competes with androgens at the androgen receptor. It is also catalogued as PSK-3841 and HMR-3841. Development was discontinued and it was never approved for any use, so it is supplied strictly as a laboratory research chemical.

Is RU58841 a peptide?

No. The search ru58841 peptide is common, but the compound is an imidazolidinone small molecule with no amino acids and no peptide bonds. It is also not a SARM, since it acts as a receptor antagonist rather than a modulating agonist. Peptide storage and handling guidance does not apply.

Are RU55841 and RU58441 the same compound?

Yes. Both are misspellings of RU58841, along with ru5881 and other digit transpositions, and all of them lead to this same research chemical. Only the hyphenated RU-58841 and the codes PSK-3841 and HMR-3841 are formal alternatives; the rest are simply typing errors.

RU-58841 research reference

Background, molecular data, FAQs and every format in stock are on the RU58841 for sale page. Batch certificates for this product are in the Chemyo lab reports library.