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Citric acid
SpectraBase Compound ID lgXutBXIrF
InChI InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChIKey KRKNYBCHXYNGOX-UHFFFAOYSA-N
Mol Weight 192.12 g/mol
Molecular Formula C6H8O7
Exact Mass 192.027003 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID FOgKHA260Ap
Name Citric acid
Apodization Function Blackman-Harris 4-term
Copyright Copyright © 2023-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 192.027002591 u
Formula C6H8O7
InChI InChI=1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChIKey KRKNYBCHXYNGOX-UHFFFAOYSA-N
Instrument Name Bruker MultiRAM Stand Alone FT-Raman Spectrometer
Literature Reference Be̅rziņš, K., Sales, R. E., Barnsley, J. E., Walker, G., Fraser-Miller, S. J., & Gordon, K. C. (2020). Reference data to the low-wavenumber Raman spectral database of pharamceutical excipients [Data set]. In Vibrational spectroscopy (1.1, p. 103021). Zenodo.
Literature Reference DOI 10.5281/zenodo.3614035
Molecular Weight 192.123 g/mol
Resolution 4 cm-1
SMILES OC(CC(CC(=O)O)(C(=O)O)O)=O
Scans Performed 128
Source of Spectrum Zenodo
X-Axis Maximum 4001.81
X-Axis Minimum 202.533