Carfentanil (CAS 59708-52-0) | Cayman Chemical
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Item № 19410
CAS № 59708-52-0
Purity ≥95%

Formulation:  A solution in methanol

     100 µg $89.00 0.00
     1 mg $250.00 0.00

Pricing updated 2018-11-12. Prices are subject to change without notice.

  • This product has been manufactured and tested to meet ISCO/IEC 17025:2005 and ISO 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
  • 4-carbomethoxy Fentanyl
  • Carfentanyl

Carfentanil (Item No. 19410) is an analytical reference material categorized as an opioid.1 It has been found as an adulterant in heroin and is linked to emergency room visits and fatalities.2 Carfentanil is highly abused and associated with fatal overdoses.3 Carfentanil is regulated as a Schedule II 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.

RMs and CRMs produced to accreditation standards: ISO/IEC 17025:2005 · ISO Guide 34:2009
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Technical Information
Formal Name
4-[(1-oxopropyl)phenylamino]-1-(2-phenylethyl)-4-piperidinecarboxylic acid, methyl ester
CAS Number
  • 4-carbomethoxy Fentanyl
  • Carfentanyl
Molecular Formula
Formula Weight
A solution in methanol
InChI Code
InChI Key

Warning - this product is not for human or veterinary use.

Shipping & Storage
Room temperature in continental US; may vary elsewhere
≥ 3 years
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Additional Information

View the Cayman Structure Database for chemical structure definitions for many Cayman products

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Get Batch-Specific Data and Documents by Batch Number

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data pack, and GC-MS data.

References & Product Citations
Product Description References

1. Submaranian, G., Parterlini, M.G., Portoghese, S., et al. Molecular docking reveals a novel binding site model for fentanyl at the μ-opioid receptor. J. Med. Chem. 43(3), 381-391 (2000).

2. Shanks, K.G., and Behonick, G.S. Detection of carfentanil by LC-MS-MS and reports of associated fatalities in the USA. J. Analyt. Toxicol. 41(6), 466-472 (2017).

3. Misailidi, N., Papoutsis, I., Nikolaou, P., et al. Fentanyls continue to replace heroin in the drug arena: The cases of ocfentanil and carfentanil. Forensic Toxicol. 36(1), 12-32 (2017).

Product Citations
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