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1-Propanol, 3-(dibutylamino)-, 4-aminobenzoate (ester)
SpectraBase Compound ID JNvlFH8OLCY
InChI InChI=1S/C18H30N2O2/c1-3-5-12-20(13-6-4-2)14-7-15-22-18(21)16-8-10-17(19)11-9-16/h8-11H,3-7,12-15,19H2,1-2H3
InChIKey HQFWVSGBVLEQGA-UHFFFAOYSA-N
Mol Weight 306.45 g/mol
Molecular Formula C18H30N2O2
Exact Mass 306.230728 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 1cODsgx3zE1
Name Butacaine
Source of Sample Alltech Associates, Inc., Grace Davison Discovery Sciences
Catalog Number Free base of 01429
Lot Number Free base of 118
Accessory DurasamplIR II
CAS Registry Number 149-16-6
Classification Anesthetic
Compound Type Pure
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Formula C18H30N2O2
InChI InChI=1S/C18H30N2O2/c1-3-5-12-20(13-6-4-2)14-7-15-22-18(21)16-8-10-17(19)11-9-16/h8-11H,3-7,12-15,19H2,1-2H3
InChIKey HQFWVSGBVLEQGA-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
Sample Preparation Procedure The hemisulfate 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
Synonyms 1-Propanol, 3-(dibutylamino)-, 4-aminobenzoate (ester)
Technique ATR-Film (MeCl2) (DuraSamplIR II)