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N-(tert-Butoxy)carbonyl-3-(2-naphthyl)-L-alanine
SpectraBase Compound ID Cy8zvF849UQ
InChI InChI=1S/C18H21NO4/c1-18(2,3)23-17(22)19-15(16(20)21)11-12-8-9-13-6-4-5-7-14(13)10-12/h4-10,15H,11H2,1-3H3,(H,19,22)(H,20,21)/t15-/m0/s1
InChIKey URKWHOVNPHQQTM-HNNXBMFYSA-N
Mol Weight 315.37 g/mol
Molecular Formula C18H21NO4
Exact Mass 315.147058 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 9XfF9yS7Oy1
Name N-(tert-Butoxy)carbonyl-3-(2-naphthyl)-L-alanine
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H63205
Lot Number 81301670
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 0.270302
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 -9483
Backward Peak Location 14479
Beam Splitter Setting KBr
CAS Registry Number 58438-04-3
Color Properties Off-white
Container ID C-009244
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 C18H21NO4
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/C18H21NO4/c1-18(2,3)23-17(22)19-15(16(20)21)11-12-8-9-13-6-4-5-7-14(13)10-12/h4-10,15H,11H2,1-3H3,(H,19,22)(H,20,21)/t15-/m0/s1
InChIKey URKWHOVNPHQQTM-HNNXBMFYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 315.369 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -9379
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 97%
Relative Humidity Interferometer 10 %
Resolution 2
SKU H63205-1G
SMILES N([C@](C(=O)O)(Cc1ccc2ccccc2c1)[H])C(OC(C)(C)C)=O
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.056 s
Scanner Temperature 26.5 °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 (2S)-2-[(tert-Butoxy)carbonylamino]-3-(2-naphthyl)propanoic acid
Technique KBr0
Zero Filling Factor 8