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Polyvinylpyrrolidone
SpectraBase Compound ID DN1UJ2srzBy
InChI InChI=1S/C15H21NO/c1-2-8-14(16-11-6-7-12-16)15(17)13-9-4-3-5-10-13/h3-5,9-10,14H,2,6-8,11-12H2,1H3
InChIKey YDIIDRWHPFMLGR-UHFFFAOYSA-N
Mol Weight 231.34 g/mol
Molecular Formula C15H21NO
Exact Mass 231.162314 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID Cbi3eqTk1wI
Name α-Pyrrolidinopentiophenone
Source of Sample Cayman Chemical Company
Catalog Number Free base of 16058
Lot Number Free base of 0483348-1
Accessory DurasamplIR II
Acronyms α-PVP
Apodization Function Triangular
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DEA Schedule I
Formula C15H21NO
InChI InChI=1S/C15H21NO/c1-2-8-14(16-11-6-7-12-16)15(17)13-9-4-3-5-10-13/h3-5,9-10,14H,2,6-8,11-12H2,1H3
InChIKey YDIIDRWHPFMLGR-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
SMILES c1ccccc1C(C(CCC)N1CCCC1)=O
Sample Preparation Comments 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
Synonyms α-Pyrrolidinivalerophenone; 2-(1-Pyrrolidinyl)valerophenone
Technique ATR-Film