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L-Pyroglutamic acid
SpectraBase Compound ID GvsAHChniRo
InChI InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
InChIKey ODHCTXKNWHHXJC-VKHMYHEASA-N
Mol Weight 129.11 g/mol
Molecular Formula C5H7NO3
Exact Mass 129.042593 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID DHHYCAoBAbE
Name L-Pyroglutamic acid
Source of Sample Spectrochem Pvt. Ltd.
Catalog Number 116207
CAS Registry Number 98-79-3
Copyright Copyright © 2014-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H7NO3
InChI InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
InChIKey ODHCTXKNWHHXJC-VKHMYHEASA-N
Instrument Name Bruker Tensor 27 FT-IR
Physical State Solid
Purity >98%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms (S)-(-)-2-Pyrrolidone-5-carboxylic acid; (S)-5-Oxo-2-pyrrolidinecarboxylic acid
Technique ATR-Neat (DuraSamplIR II)