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1,2,3,4-Tetrahydroisoquinoline
SpectraBase Compound ID EHwxoNqBdeS
InChI InChI=1S/C9H11N/c1-2-4-9-7-10-6-5-8(9)3-1/h1-4,10H,5-7H2
InChIKey UWYZHKAOTLEWKK-UHFFFAOYSA-N
Mol Weight 133.19 g/mol
Molecular Formula C9H11N
Exact Mass 133.089149 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID ChyL0wyR2mI
Name 1,2,3,4-Tetrahydroisoquinoline
Source of Sample Sigma-Aldrich Inc.
Catalog Number Free base of 30754-8
Lot Number Free base of 06320KP
Accessory DurasamplIR II
CAS Registry Number 91-21-4
Compound Type Pure
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Formula C9H11N
InChI InChI=1S/C9H11N/c1-2-4-9-7-10-6-5-8(9)3-1/h1-4,10H,5-7H2
InChIKey UWYZHKAOTLEWKK-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. The solvent was evaporated from the tube using a flow of nitrogen gas to produce an oil which was run neat on the ATR diamond.
Source of Spectrum Forensic Spectral Research
Technique ATR-Neat (DuraSamplIR II)