Description
Researchers looking to buy NSI-189 free base can review the full specification of this listing from Chemyo before ordering. NSI-189 Free Base Powder is listed in our buy SARM research powders catalog at a labeled format of 1g, with CAS number, molar mass, chemical formula, synonyms, storage information and available analytical or quality-control documentation set out on this page.
Buy NSI-189 Free Base, Not the Phosphate Salt
NSI-189 is stocked in two forms and they are not interchangeable by weight. This listing is the free base, carrying CAS 1270138-40-3, a molar mass of 366.4998 g/mol and the chemical formula C22H30N4O. The phosphate salt is listed separately as its own 1g powder and carries a different molar mass, so a protocol written for one form needs recalculating for the other. Anyone about to buy NSI-189 free base should confirm which form the protocol specifies first.
Chemyo NSI-189 free base is supplied as a dry 1g powder, so material is weighed out per experiment and the vehicle is chosen by the laboratory. The product record gives NSI189 as its synonym, and every figure shown here is taken from that record rather than estimated. Researchers who buy NSI-189 free base in this quantity get enough material for repeated preparations without committing to a larger size.
NSI-189 Free Base Powder Research Specifications
| Application | |
| CAS | 1270138-40-3 |
| Molar Mass | 366.4998 g/mol |
| Chemical Formula | C22H30N4O1 |
| Synonyms | NSI189 |
| 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. |
Lab Reports
Quality & Research Information
Three documents are published for batch BA2155, and all three are retests: the certificate of analysis, HPLC purity and HPLC spectral data were each run again. Every caption names the free base explicitly, which matters when the same compound is stocked in two forms — the paperwork identifies which one was tested. To confirm the figures for a batch, view NSI-189 batch lab reports. Product information is provided for laboratory research use only and is not intended as medical guidance.
Related Research Powders
Continue browsing related options, all in 1g: buy NSI-189 phosphate powder, the other form of this compound, alongside Unifiram powder for sale and Coluracetam powder for sale. In a smaller quantity, the catalog also stocks buy 9-ME-BC powder in 500mg.
Where to Buy NSI-189 from Chemyo
Listings offering an NSI189 powder vary widely in how much they disclose, and many do not state which form is supplied. This Chemyo listing stays focused on the details researchers need before purchase: the form, the labeled quantity, CAS number, molar mass and formula, 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 NSI-189 Free Base Powder – 1g.
Ready to buy NSI-189 free base 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.
Further reading
For background on this compound class, read nootropic research compounds. Batch certificates are in the Chemyo lab reports library.
Barry (verified owner) –
Very straightforward experience. The NSI-189 Phosphate Powder – 1g was securely packaged, customer support responded quickly, and everything arrived without apparent shipping damage.
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The NSI-189 Free Base Powder – 1g was packaged carefully and arrived safely. Communication was good, but tracking took some time to update.
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The NSI-189 Free Base Powder – 1g order was handled professionally. Customer service was responsive, the packaging was secure, and the insured shipping option provided additional reassurance.
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Fast response from customer service and clear communication throughout the order. I appreciated the secure packaging and insured shipping option.
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The ordering experience was simple and well organized. Communication was clear, the packaging was secure, and the shipment was handled efficiently.
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I appreciated the fast response when I contacted customer service. The order was packaged securely and arrived without apparent shipping damage.
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I was impressed with the quick response from support. My questions were answered clearly, and the order was packaged securely for transit.
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I appreciated the fast response from support and the secure packaging. The order arrived safely, although the shipping turnaround could have been quicker.
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Everything about the fulfillment process was smooth. The NSI-189 Free Base Powder – 1g was carefully packaged, and the shipment arrived without apparent damage.
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I appreciated how quickly customer service responded when I reached out. The order was processed efficiently and the packaging was secure.
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The ordering process was straightforward, and customer support responded quickly when I had a question. The package was securely prepared and the shipping process was handled professionally.
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The ordering process was straightforward and everything was handled professionally. Customer support responded quickly to my question, and the package was securely prepared for shipping.
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Overall, a positive ordering experience. The packaging was secure and the shipment was insured, but the delivery timeline could have been a little better.