For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
Dextromethorphan
SpectraBase Compound ID 35z8XGiYIyl
InChI InChI=1S/C18H25NO/c1-19-10-9-18-8-4-3-5-15(18)17(19)11-13-6-7-14(20-2)12-16(13)18/h6-7,12,15,17H,3-5,8-11H2,1-2H3/t15-,17+,18+/m1/s1
InChIKey MKXZASYAUGDDCJ-NJAFHUGGSA-N
Mol Weight 271.4 g/mol
Molecular Formula C18H25NO
Exact Mass 271.193614 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID EuKlFNe3PV0
Name Dextromethorphan
Source of Sample Alltech Associates, Inc., Grace Davison Discovery Sciences
Catalog Number Free base of 01837
Lot Number Free base of 124093
Accessory DurasamplIR II
CAS Registry Number 125-71-3
Compound Type Pure
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H25NO
InChI InChI=1S/C18H25NO/c1-19-10-9-18-8-4-3-5-15(18)17(19)11-13-6-7-14(20-2)12-16(13)18/h6-7,12,15,17H,3-5,8-11H2,1-2H3/t15-,17+,18+/m1/s1
InChIKey MKXZASYAUGDDCJ-NJAFHUGGSA-N
Instrument Name Bio-Rad FTS
Sample Preparation Procedure The HBr 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.
Source of Spectrum Forensic Spectral Research
Technique ATR-Film (MeCl2) (DuraSamplIR II)