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D-Tryptophan methyl ester hydrochloride
SpectraBase Compound ID LT0EO2M40NQ
InChI InChI=1S/C12H14N2O2.ClH/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11;/h2-5,7,10,14H,6,13H2,1H3;1H/t10-;/m1./s1
InChIKey XNFNGGQRDXFYMM-HNCPQSOCSA-N
Mol Weight 254.72 g/mol
Molecular Formula C12H15ClN2O2
Exact Mass 254.082205 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID IVnUwNqmtq0
Name D-Tryptophan methyl ester hydrochloride
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H60622
Lot Number N24D022
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 0.270599
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 -11016
Backward Peak Location 14480
Beam Splitter Setting KBr
CAS Registry Number 14907-27-8
Color Properties White
Container ID C-009293
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 C12H15ClN2O2
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/C12H14N2O2.ClH/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11;/h2-5,7,10,14H,6,13H2,1H3;1H/t10-;/m1./s1
InChIKey XNFNGGQRDXFYMM-HNCPQSOCSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04575
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 254.717 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -11445
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Pellet ID P-04421
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 98%
Relative Humidity Interferometer 10 %
Resolution 2
SKU H60622-1G
SMILES Cl.[nH]1c2ccccc2c(C[C@](C(OC)=O)(N)[H])c1
Sample Capsule ID S-04575
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.052 s
Scanner Temperature 30.2 °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 Methyl (2R)-2-amino-3-(1H-indol-3-yl)propanoate hydrochloride
Technique KBr1
Zero Filling Factor 8