An Analytical Reference Material
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  • This product is qualified as a Reference Material that has been manufactured and tested to meet ISO/IEC 17025 and ISO 17034 international standards
  • This product is intended to be used as an analytical reference standard
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para-Fluorofentanyl (hydrochloride)

Item No. 15496

Restricted Product (Schedule I)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • p-FF
  • p-Fluorofentanyl
  • NIH 10491
Technical Information
Formal Name
N-(4-fluorophenyl)-N-[1-(2-phenylethyl)-4-piperidinyl]-propanamide, monohydrochloride
CAS Number
117332-92-0
Molecular Formula
C22H27FN2O • HCl
Formula Weight
390.9
Purity
≥98%
Formulation
A neat solid
SMILES
O=C(CC)N(C1CCN(CCC2=CC=CC=C2)CC1)C3=CC=C(F)C=C3.Cl
InChi Code
InChI=1S/C22H27FN2O.ClH/c1-2-22(26)25(20-10-8-19(23)9-11-20)21-13-16-24(17-14-21)15-12-18-6-4-3-5-7-18;/h3-11,21H,2,12-17H2,1H3;1H
InChi Key
CTXOPDVNXMUJCV-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
I
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    Product Description

    para-Fluorofentanyl (hydrochloride) (Item No. 15496) is an analytical reference material categorized as an opioid.1 para-Fluorofentanyl has antinociceptive activity in rats.2 It has been found in samples seized by law enforcement.3 para-Fluorofentanyl is regulated as a Schedule I compound in the United States. This product is intended for research and forensic applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Ulens, C., Van Boven, M., Daenens, P., et al. Interaction of p-fluorofentanyl on cloned human opioid receptors and exploration of the role of Trp-318 and His-319 in μ-opioid receptor selectivity. J. Pharmacol. Exp. Ther. 294(3), 1024-1033 (2000).

    2. Casy, A.F., and Huckstep, M.R. Structure-activity studies of fentanyl. J. Pharm. Pharmacol. 40(9), 605-608 (1988).

    3. de Boer, D., Goemans, W.P., Ghezavat, V.R., et al. Seizure of illicitly produced para-fluorofentanyl: Quantitative analysis of the content of capsules and tablets. J. Pharm. Biomed. Anal. 31(3), 557-562 (2003).

    Product Citations

    Varshneya, N.B., Hassanien, S.H., Holt, M.C., et al. Fentanyl analog structure-activity relationships demonstrate determinants of diverging potencies for antinociception and respiratory depression. Pharmacol. Biochem. Behav. 226, 173572 (2023).

    Hassanien, S.H., Bassman, J.R., Perrien Naccarato, C.M., et al. In vitro pharmacology of fentanyl analogs at the human mu opioid receptor and their spectroscopic analysis. Drug Test. Anal. 12(8), 1212-1221 (2020).

    Gundersen, P.O.M., Åstrand, A., Gréen, H., et al. Metabolite profiling of ortho-, meta- and para-fluorofentanyl by hepatocytes and high-resolution mass spectrometry. J. Anal. Toxicol. 44(2), 140-148 (2020).