A degradation product and potential biomarker of smoked Fentanyl with toxic and analgesic activity.Melting Point:As reportedSolubility:As reportedMethod for Determining Identity:1H NMR (CDCl3, CD3OD) Spectroscopic and Mass Spectrometric AnalysisTLC Conditions:As reportedImportant Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.