DL-3-Phenylalanine-d8

• CAT Number: S000743
• CAS Number: 29909-00-0
• Molecular Formula: C9H3D8NO2
• Molecular Weight: 173.24
• Purity: ≥95%
• IUPAC Name: 2-amino-2,3,3-trideuterio-3-(2,3,4,5,6-pentadeuteriophenyl)propanoic acid
• InChI: InChI=1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/i1D,2D,3D,4D,5D,6D2,8D
• InChIKey: COLNVLDHVKWLRT-INHGFZCOSA-N
• SMILES: C1=CC=C(C=C1)CC(C(=O)O)N

DL-3-Phenylalanine-d8（Cat No.:S000743） is a deuterated form of DL-3-Phenylalanine, where eight hydrogen atoms are replaced with deuterium, improving its molecular stability. This makes it highly useful as an internal standard for analytical methods such as mass spectrometry and NMR spectroscopy. DL-3-Phenylalanine is a racemic mixture of L- and D- forms of the amino acid phenylalanine, which plays a key role in protein synthesis.