An Analytical Reference Standard
Features
  • This product has been formulated as an exempt preparation which meets criteria established by the US DEA
  • Possession of a DEA Controlled Substance registration is not necessary nor is a DEA 222 form required to purchase this product
  • 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
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α-methyl Fentanyl (hydrochloride) (exempt preparation)

Item No. 38654

Exempt Product (US)
Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Synonyms
Synonyms
  • NSC 167733
Technical Information
Formal Name
N-[1-(1-methyl-2-phenylethyl)-4-piperidinyl]-N-phenyl-propanamide, monohydrochloride
CAS Number
1443-44-3
Molecular Formula
C23H30N2O • HCl
Formula Weight
387.0
Purity
≥98%
Formulation
A 100 µg/ml solution in methanol
SMILES
O=C(CC)N(C1CCN(C(C)CC2=CC=CC=C2)CC1)C3=CC=CC=C3.Cl
InChi Code
InChI=1S/C23H30N2O.ClH/c1-3-23(26)25(21-12-8-5-9-13-21)22-14-16-24(17-15-22)19(2)18-20-10-6-4-7-11-20;/h4-13,19,22H,3,14-18H2,1-2H3;1H
InChi Key
AYZIIWODJOXKNC-UHFFFAOYSA-N
Regulatory Information
DEA Exempt Notification
This product is a DEA exempt preparation of a scheduled compound - does not require DEA Controlled Substance registration or DEA 222 form. For alternate sizes please contact sales.
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

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    100 µg

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    Product Description

    α-methyl Fentanyl (hydrochloride) (exempt preparation) (Item No. 38654) is an analytical reference standard categorized as an opioid.1 It is approximately as potent as fentanyl (Item Nos. ISO60197 | 14719) and 57 times more potent than morphine (Item No. ISO60147) for its analgesic properties in mice. α-methyl Fentanyl (hydrochloride) (exempt preparation) is provided as a DEA exempt preparation. 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. Higashikawa, Y., and Suzuki, S. Studies on 1-(2-phenethyl)-4-(N-propionylanilino)piperidine (fentanyl) and its related compounds. VI. Structure-analgesic activity relationship for fentanyl, methyl-substituted fentanyls and other analogues. Forensic Toxicol. 26(1), 1-5 (2008).

    Product Citations

    Pollard, A., and Davidson, J.T. Investigating the effect of substitution location on fentanyl analog identification for emthyl-substituted fentanyl analogs usings GC-EI-MS. Forensic Chem. 36, 100534 (2023).