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DL-Aspartic acid
SpectraBase Compound ID 8Spdg2PAIcI
InChI InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)
InChIKey CKLJMWTZIZZHCS-UHFFFAOYSA-N
Mol Weight 133.1 g/mol
Molecular Formula C4H7NO4
Exact Mass 133.037508 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID 3w1m3w230ZQ
Name DL-Aspartic acid
Source of Sample Sigma-Aldrich Company LLC
Catalog Number A93097
Lot Number 13711KS
CAS Registry Number 617-45-8
Classification racemic mixture of the proteinogenic amino acid L-aspartate and the non-proteinogenic amino acid D-aspartate
Compound Type Pure
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Formula C4H7NO4
InChI InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)
InChIKey CKLJMWTZIZZHCS-UHFFFAOYSA-N
Molecular Weight 133.103 g/mol
Raman Corrections Referenced to internal white light source; 180 Degree backscatter
Raman Laser Source Nd:YAG
Sample Description white powder
Source of Spectrum Forensic Spectral Research
Synonyms (+/-)-2-Aminosuccinic acid
Technique FT-Raman