(2S)-2-Methyl-butanoic Acid Ethyl Ester-d5

• CAT Number: R062781
• CAS Number: NA
• Molecular Formula: C₇H₉D₅O₂
• Molecular Weight: 135.22
• Purity: ≥95%
• Synonyms: (S)-2-Methyl-butanoic Acid Ethyl Ester-d5; ( (+)-Ethyl 2-Methylbutanoate-d5; (+)-Ethyl 2-Methylbutyrate-d5; (S)-(+)-Ethyl 2-Methylbutanoate-d5; (S)-2-Methylbutanoic Acid Ethyl Ester-d5; (S)-Ethyl 2-Methylbutanoate-d5; Ethyl S-(+)-2-Methylbutyrate-d5
• Storage: -20°C
• IUPAC Name: 1,1,2,2,2-pentadeuterioethyl (2S)-2-methylbutanoate
• InChI: InChI=1S/C7H14O2/c1-4-6(3)7(8)9-5-2/h6H,4-5H2,1-3H3/t6-/m0/s1/i2D3,5D2
• InChIKey: HCRBXQFHJMCTLF-LSYGJIHZSA-N
• SMILES: [2H]C([2H])([2H])C([2H])([2H])OC(=O)[C@@H](C)CC

(2S)-2-Methyl-butanoic Acid Ethyl Ester-d5 is a deuterium-labeled ester of (2S)-2-methylbutanoic acid, which is a chiral molecule used in organic synthesis and as a flavoring agent. The deuterium labeling provides enhanced sensitivity and accuracy in mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. This labeled compound is valuable in studying esterification reactions, chiral synthesis, and metabolic pathways involving esters. It aids in precise quantification and analysis of related compounds, helping researchers track the fate of molecules in biological systems and optimize reaction conditions in synthetic chemistry.