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5-Hydroxypyridine-2-carboxylic acid
SpectraBase Compound ID AFlUtpbsrKJ
InChI InChI=1S/C6H5NO3/c8-4-1-2-5(6(9)10)7-3-4/h1-3,8H,(H,9,10)
InChIKey CGRRUFNHHQCLDZ-UHFFFAOYSA-N
Mol Weight 139.11 g/mol
Molecular Formula C6H5NO3
Exact Mass 139.026943 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 4hdeRqbn70u
Name 5-Hydroxypyridine-2-carboxylic acid
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number H64265
Lot Number W27C003
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 0.270602
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 -9488
Backward Peak Location 14479
Beam Splitter Setting KBr
CAS Registry Number 15069-92-8
Container ID C-009307
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 C6H5NO3
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/C6H5NO3/c8-4-1-2-5(6(9)10)7-3-4/h1-3,8H,(H,9,10)
InChIKey CGRRUFNHHQCLDZ-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
KBr Capsule ID K-04564
Laser Wavenumber 15800.5 cm⁻¹
Low Folding Limit 0
Low Frequency Limit 0
Low Pass Filter 10
Molecular Weight 139.110 g/mol
Non Linearity Correction 0
Number of Points 15180
Number of Sample Scans 32
Optical Filter Setting Open
Peak Amplitude -9539
Peak Amplitude 2nd Channel 1
Peak Location 14476
Peak Location 2nd Channel 1
Pellet ID P-04410
Phase Correction Mode Mertz
Phase Resolution 4
Physical State Solid
Preamplifier Gain Background 0
Purity 98+%
Relative Humidity Interferometer 10 %
Resolution 2
SKU H64265-1G
SMILES Oc1cnc(C(O)=O)cc1
Sample Capsule ID S-04564
Sample Spacing Divisor 1
Sample Spacing Multiplicator 1
Scan Time 50.053 s
Scanner Temperature 30.4 °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 6-Carboxy-3-pyridinol
Technique KBr1
Zero Filling Factor 8