AH-7921 Powder

AH-7921 Powder


AH-7921 is an opioid analgesic drug selective for the µ-opioid receptor, having around 80% the potency of morphine when administered orally. It was discovered in the 1970s by a team at Allen and Hanburys located in the United Kingdom.
Formula: C16H22Cl2N2O
Molar mass: 329.265 g/mol
ChemSpider: 163208
PubChem CID: 187760
People also search for: U-47700, MT-45, alpha-Pyrrolidinopentiophenone, Desomorphine, Fentanyl


Buy AH-7921 Online from Chemicals Pharm Store.

What is AH-7921?


Are you looking to buy AH-7921 Online available to a select few chemical suppliers. Originally synthesises and profiled in the 1970’s at Allan and Hanbury’s, AH-7921 would seem to act as a opiate based on its chemical structure. With selectivity for the µ-opioid receptor it is proposed that AH-7921 would have approximately 80% the potency of Morphine in terms of in vitro (outside living organism) receptor affinity.

What is AH-7921 used for?

Considering that there is currently very limited publication on this chemical most research would be based around simply affinity binding assays to get an idea of its action upon the µ-opioid receptors. Those with a licence to use Morphine may choose to perform competitive ligand binding assays to determine affinity. All research conducted with AH-7921 must be performed using synthetic medium only as it is only licenced at this time for in vitro studies.


Buy AH-7921 Online / Order AH-7921 Wholesale  / Retail Supplies Usage.

AH-7921 may be purchased to pose as an addition to chemical databases for the NMR, HPLC, FTIR and GC/MS analysis libraries. As with all our research chemicals AH-7921 may be a primary reagent for specific studies.

Research Chemicals  are very happy to finally be able to introduce this fine chemical to research student and professionals. It has been synthesised using the highest quality techniques as we have chemically tested and deemed samples of AH-7921 to be over 98% purity minimum.

All orders of AH-7921 are strictly not for human consumption and must only be used for legitimate research chemicals  purposes by customers over the age of 18.

  • This product has been manufactured and tested to meet ISO17025:2005 and Guide 34:2009 guidelines
  • This product is intended to be used as an analytical reference standard
  • Bulk material is available for academic research at qualified institutions; please contact our sales department for pricing

AH 7921 (Item No. 12036) is an analytical reference material categorized as an opioid.1 It is an analgesic with high addictive liability.2 AH 7921 is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

This product is a qualified Reference Material (RM) that has been manufactured and tested to meet ISO17025 and Guide 34 guidelines. These materials are tested using validated analytical methods on qualified instrumentation to ensure traceability of measurements. All traceable RMs may be distinguished by their CofAs and can be downloaded below using the batch number located on the product label. For a representative CofA please contact our technical support.

Additional information


1000g, 100g, 500 gm, 50g


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