Phenylglyoxylic Acid-d5

• CAT Number: R012223
• CAS Number: 1217089-53-6
• Molecular Formula: C8H6O3
• Molecular Weight: 155.164
• Purity: ≥95%
• Synonyms: α-Oxobenzeneacetic Acid-d5; 2-Oxo-2-(phenyl-d5)acetic Acid; 2-Oxo-2-(phenyl-d5)ethanoic Acid; Benzoylformic Acid-d5; α-Ketophenylacetic Acid-d5; NSC 28293-d5
• Storage: -20°C
• IUPAC Name: 2-oxo-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid
• InChI: InChI=1S/C8H6O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5H,(H,10,11)/i1D,2D,3D,4D,5D
• InChIKey: FAQJJMHZNSSFSM-RALIUCGRSA-N
• SMILES: [2H]C1=C(C(=C(C(=C1[2H])[2H])C(=O)C(=O)O)[2H])[2H]

Phenylglyoxylic Acid-d5 is a deuterated version of phenylglyoxylic acid, with five hydrogen atoms replaced by deuterium. This compound is primarily used in metabolic and pharmacokinetic studies, where the deuterium labeling facilitates the tracking and differentiation of the compound in complex biological systems through mass spectrometry. Phenylglyoxylic acid is a key intermediate in the metabolism of styrene and other aromatic compounds, making it significant in toxicology and environmental research. It is also utilized in organic synthesis and material chemistry for the development and study of new chemical reactions and pathways.