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p-FIBF
SpectraBase Compound ID 3LeWGWHuWDN
InChI InChI=1S/C23H29FN2O/c1-18(2)23(27)26(21-10-8-20(24)9-11-21)22-13-16-25(17-14-22)15-12-19-6-4-3-5-7-19/h3-11,18,22H,12-17H2,1-2H3
InChIKey OZDOSQNUJIXEOR-UHFFFAOYSA-N
Mol Weight 368.5 g/mol
Molecular Formula C23H29FN2O
Exact Mass 368.226392 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID LcxEGKjzhJf
Name FIBF
Source of Sample Cayman Chemical Company
Catalog Number Free base of 19313
Lot Number Free base of 0481306-14
Accessory DurasamplIR II
Acronyms 4-FIBF; p-FIBF; para-FIBF; 4-Fluoro iBF; p-Fluoro iBF; para-Fluoro iBF
Copyright Copyright © 2019-2024 John Wiley & Sons, Inc. All Rights Reserved.
DEA Schedule I
Formula C23H29FN2O
IUPAC Name N-(4-Fluorophenyl)-2-methyl-N-[1-(2-phenylethyl)-4-piperidinyl]propanamide
InChI InChI=1S/C23H29FN2O/c1-18(2)23(27)26(21-10-8-20(24)9-11-21)22-13-16-25(17-14-22)15-12-19-6-4-3-5-7-19/h3-11,18,22H,12-17H2,1-2H3
InChIKey OZDOSQNUJIXEOR-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
SMILES C(=O)(N(C1CCN(CC1)CCc1ccccc1)c1ccc(cc1)F)C(C)C
Sample Preparation Procedure The HCl salt was dissolved in 0.5 mL water in a test tube, and 1 drop of 30% NaOH solution was added, causing the clear solution to turn cloudy white. 1 mL dichloromethane was added to the test tube, which was shaken thoroughly using a vortex mixer. The test tube was spun in a centrifuge to separate the organic and aqueous layers. The bottom organic layer was retrieved with a pipette and placed in another clean test tube. Most of the solvent was evaporated from the tube using a flow of nitrogen gas, and the remaining solution was used to create a film on the diamond window for ATR-IR.
Solvent Dichloromethane
Source of Spectrum Forensic Spectral Research
Synonyms 4-Fluoroisobutyryl fentanyl; p-Fluoroisobutyryl fentanyl; para-Fluoroisobutyryl fentanyl
Technique ATR-Film