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Isobutyryl fentanyl
SpectraBase Compound ID B4CEJcerCHm
InChI InChI=1S/C23H30N2O/c1-19(2)23(26)25(21-11-7-4-8-12-21)22-14-17-24(18-15-22)16-13-20-9-5-3-6-10-20/h3-12,19,22H,13-18H2,1-2H3
InChIKey WRPFPNIHTOSMKU-UHFFFAOYSA-N
Mol Weight 350.51 g/mol
Molecular Formula C23H30N2O
Exact Mass 350.235814 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID LDF6josQ12W
Name Isobutyryl fentanyl
Source of Sample Cayman Chemical Company
Catalog Number Free Base of 18584
Lot Number Free base of 0499402-9
Accessory DurasamplIR II
Apodization Function Norton-Beer, medium
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DEA Schedule I
Formula C23H30N2O
IUPAC Name 2-Methyl-N-phenyl-N-[1-(2-phenylethyl)-4-piperidinyl]propanamide
InChI InChI=1S/C23H30N2O/c1-19(2)23(26)25(21-11-7-4-8-12-21)22-14-17-24(18-15-22)16-13-20-9-5-3-6-10-20/h3-12,19,22H,13-18H2,1-2H3
InChIKey WRPFPNIHTOSMKU-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
SMILES C1C(CCN(C1)CCc1ccccc1)N(C(C(C)C)=O)c1ccccc1
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.
Scan Speed (number) 5
Solvent Dichloromethane
Source of Spectrum Forensic Spectral Research
Technique ATR-Film