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Indole-3-carboxylic acid ethyl ester
SpectraBase Compound ID IelSLhiEhxP
InChI InChI=1S/C11H11NO2/c1-2-14-11(13)9-7-12-10-6-4-3-5-8(9)10/h3-7,12H,2H2,1H3
InChIKey XOUHVMVYFOXTMN-UHFFFAOYSA-N
Mol Weight 189.21 g/mol
Molecular Formula C11H11NO2
Exact Mass 189.078979 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Lf5DTWhF9bo
Name Ethyl indole-3-carboxylate
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number E0955
Lot Number FKK5I-II
Accessory TRANS *14560FA0
Acquisition Mode double sided, forward-backward
Actual Signal Gain 2
Actual Signal Gain 2nd Channel 1
Additional Data Treatment 0
Analog Signal 1 0.270395
Analog Signal 2 0
Aperture Setting 6 mm
Apodization Function Norton-Beer, medium
Background Measurement Channel Sample Compartment
Background Peak Amplitude 2nd Channel 1
Background Peak Location 2nd Channel 1
Background Scans 32
Background Scans or Time Scans
Backward Peak Amplitude -10804
Backward Peak Location 14480
Beam Splitter Setting KBr
CAS Registry Number 776-41-0
Container ID C-009662
Copyright Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Data Point Format 1
Delay Before Measurement 0 s
Detector Setting RT-DLaTGS [Internal]
End Frequency Limit for File 340
External Synchronization Off
Focal Length 100
Formula C11H11NO2
Frequency of First Point 3999.54 cm⁻¹
Frequency of Last Point 339.945 cm⁻¹
High Folding Limit 15800.5
High Frequency Limit 8000 cm⁻¹
High Pass Filter 0
InChI InChI=1S/C11H11NO2/c1-2-14-11(13)9-7-12-10-6-4-3-5-8(9)10/h3-7,12H,2H2,1H3
InChIKey XOUHVMVYFOXTMN-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04694
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 189.214 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -11336
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Pellet ID P-04502
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97%
Relative Humidity Interferometer 10 %
Resolution 2
SKU E0955-1G
SMILES [nH]1c2ccccc2c(c1)C(OCC)=O
Sample Capsule ID S-04694
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.071 s
Scanner Temperature 28.3 °C
Scanner Velocity 10 kHz
Signal Gain, Background automatic
Source of Spectrum Bio-Rad Laboratories, Inc.
Start Frequency Limit for File 4000 cm⁻¹
Synonyms 3-(Ethoxycarbonyl)indole; Indole-3-carboxylic acid ethyl ester
Technique KBr1
Zero Filling Factor 8