| SpectraBase Spectrum ID |
HXIOjezsr5b |
| Name |
Diphenhydramine |
| Source of Sample |
Alltech Associates, Inc., Grace Davison Discovery Sciences |
| Catalog Number |
Free base of 01705 |
| Lot Number |
Free base of 134 |
| Accessory |
DurasamplIR II |
| CAS Registry Number |
58-73-1 |
| Compound Type |
Pure |
| Copyright |
Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
C17H21NO |
| InChI |
InChI=1S/C17H21NO/c1-18(2)13-14-19-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16/h3-12,17H,13-14H2,1-2H3 |
| InChIKey |
ZZVUWRFHKOJYTH-UHFFFAOYSA-N |
| Instrument Name |
Bio-Rad FTS |
| 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. |
| Source of Spectrum |
Forensic Spectral Research |
| Technique |
ATR-Film (MeCl2) (DuraSamplIR II) |
