An Analytical Reference Standard
Related Products
Unlabeled Version(s)
22389Cyclobutyl fentanyl (hydrochloride)
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Cyclobutyl fentanyl-d5 (hydrochloride)

Item No. 22425

Restricted Product (Schedule I)
Product Insert (PDF)GC-MS (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
N-(phenyl-d5)-N-[1-(2-phenylethyl)-4-piperidinyl]-cyclobutanecarboxamide, monohydrochloride
CAS Number
2747915-32-6
Molecular Formula
C24H25D5N2O • HCl
Formula Weight
404.0
Purity
≥98%
Formulation
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 1 mg/mlDMSO: 1 mg/mlEthanol: 30 mg/mlEthanol:PBS (pH 7.2)(1:2): 0.33 mg/ml
SMILES
O=C(C1CCC1)N(C2CCN(CCC3=CC=CC=C3)CC2)C4=C([2H])C([2H])=C([2H])C([2H])=C4[2H].Cl
InChi Code
InChI=1S/C24H30N2O.ClH/c27-24(21-10-7-11-21)26(22-12-5-2-6-13-22)23-15-18-25(19-16-23)17-14-20-8-3-1-4-9-20;/h1-6,8-9,12-13,21,23H,7,10-11,14-19H2;1H/i2D,5D,6D,12D,13D;
InChi Key
UMBMPZKCTUJNNA-LVFZOROGSA-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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    1 mg

    $206

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    Product Description

    Cyclobutyl fentanyl-d5 (hydrochloride) (Item No. 22425) is an analytical reference standard intended for use as an internal standard for the quantification of cyclobutyl fentanyl (Item No. 22389) by GC- or LC-MS. Cyclobutyl fentanyl is categorized as an opioid.1 Cyclobutyl fentanyl-d5 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. 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).

    Product Citations

    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).