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Ethyl 4-ANPP
SpectraBase Compound ID EnSbhaR24Oq
InChI InChI=1S/C21H28N2/c1-2-23(20-11-7-4-8-12-20)21-14-17-22(18-15-21)16-13-19-9-5-3-6-10-19/h3-12,21H,2,13-18H2,1H3
InChIKey XVQAKXNCXQMKEJ-UHFFFAOYSA-N
Mol Weight 308.47 g/mol
Molecular Formula C21H28N2
Exact Mass 308.225249 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID G6o43DxikPd
Name Ethyl 4-ANPP
Source of Sample Cayman Chemical Company
Catalog Number Free base of 37007
Lot Number Free base of 0648690-2
Accessory DurasamplIR II
Apodization Function Norton-Beer, medium
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Formula C21H28N2
InChI InChI=1S/C21H28N2/c1-2-23(20-11-7-4-8-12-20)21-14-17-22(18-15-21)16-13-19-9-5-3-6-10-19/h3-12,21H,2,13-18H2,1H3
InChIKey XVQAKXNCXQMKEJ-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
SMILES c1ccccc1N(CC)C1CCN(CC1)CCc1ccccc1
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 in the diamond window for ATR-IR.
Solvent Dichloromethane
Source of Spectrum Forensic Spectral Research
Technique ATR-Film