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Ethyl N-(tert-butoxycarbonyl)-L-pyroglutamate
SpectraBase Compound ID EwP6CqmzEqu
InChI InChI=1S/C12H19NO5/c1-5-17-10(15)8-6-7-9(14)13(8)11(16)18-12(2,3)4/h8H,5-7H2,1-4H3/t8-/m0/s1
InChIKey YWWWGFSJHCFVOW-QMMMGPOBSA-N
Mol Weight 257.29 g/mol
Molecular Formula C12H19NO5
Exact Mass 257.126323 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID NUzW4x6o1P
Name Ethyl N-(tert-butoxycarbonyl)-L-pyroglutamate
Source of Sample TCI Chemicals India Pvt. Ltd.
Catalog Number E1135
Lot Number UD2SH-KB
Acquisition Mode double sided, forward-backward
Actual Signal Gain 2
Additional Data Treatment 1
Aperture Setting 2.5 mm
Apodization Function Norton-Beer, medium
Backward Peak Amplitude 1042
Backward Peak Location 28691
Beam Splitter Setting Quartz
CAS Registry Number 144978-12-1
Calibration Lamp Spectrum Correction.0
Color Properties White
Container ID C-009454
Copyright Copyright © 2017-2024 John Wiley & Sons, Inc. All Rights Reserved.
Data Point Format 1
Delay Before Measurement 15 s
Detector Setting LN-Ge Diode [Internal Pos.2]
End Frequency Limit for File 9394.3
External Analog Signals Off
External Synchronization Off
Focal Length 100
Formula C12H19NO5
Frequency of First Point 3597.8 cm⁻¹
Frequency of Last Point -1.29183 cm⁻¹
High Folding Limit 31596.8
High Frequency Limit 30000 cm⁻¹
High Pass Filter 1
InChI InChI=1S/C12H19NO5/c1-5-17-10(15)8-6-7-9(14)13(8)11(16)18-12(2,3)4/h8H,5-7H2,1-4H3/t8-/m0/s1
InChIKey YWWWGFSJHCFVOW-QMMMGPOBSA-N
Instrument Name Bruker MultiRAM Stand Alone FT-Raman Spectrometer
Laser Wavenumber 15798.4 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 5
Measurement Channel Raman Compartment
Molecular Weight 257.286 g/mol
Non Linearity Correction 0
Number of Points 7466
Number of Sample Scans 8
Optical Filter Setting Open
Peak Amplitude 1014
Peak Location 28692
Phase Correction Mode power spectrum
Phase Resolution 1
Physical State Solid
Preamplifier Gain 0
Purity 97%
Raman Background Corrected Yes
Raman Corrections Referenced to internal light source; Scattering corrected
Raman Laser Source Nd:YAG
Raman Scattering Corrected Yes
Resolution 2
SKU E1135-1G
SMILES C1C(N([C@@](C1)(C(OCC)=O)[H])C(OC(C)(C)C)=O)=O
Sample Scans or Time Scans
Sample Spacing Divisor 1
Sample Spacing Multiplicator 2
Scan Time 0 s
Scanner Velocity 5 kHz
Signal Gain, Sample 2
Source of Spectrum Bio-Rad Laboratories, Inc.
Start Frequency Limit for File 5794.76 cm⁻¹
Synonyms (S)-Nα-tert-Butyloxycarbonylpyroglutamic acid ethyl ester
Technique FT-Raman
Zero Filling Factor 4