Analysis of caffeine powder by ATR-FTIR

Published: 10-07-2018| Version 1 | DOI: 10.17632/j8m6sfnh5f.1
Contributors:
mohd rashidi abdull manap,
Noor Hanaliza Nandzori

Description

Compound Name Caffeine Anhydrous (Lot #79F0469) Molecular Formula C8H10N4O2 Molecular Weight 194.2 CAS Registry Number 58-08-2 Manufacturer Sigma Comment The spectrum has been normalized in term of peak intensity

Files

Steps to reproduce

The IR transmission spectrum of Caffeine anhydrous was obtained using attenuated total reflectance (ATR)-FTIR IRTracer-100 (Shimadzu) spectrometer. The spectrum was obtained between 400 and 4000 cm-1 with 36 scans at 4 cm-1 resolution.