2-Amino-3-methoxypropanoic acid

• CAT Number: R034752
• CAS Number: 19794-53-7
• Molecular Formula: C4H9NO3
• Molecular Weight: 119.12
• Purity: ≥95%
• Synonyms: 2-amino-3-methoxypropanoic acid
• InChI: InChI=1S/C4H9NO3/c1-8-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)
• InChIKey: KNTFCRCCPLEUQZ-UHFFFAOYSA-N
• SMILES: COCC(C(=O)O)N

​2-Amino-3-methoxypropanoic acid（Cat No.:R034752）is a derivative of serine, featuring a methoxy group replacing the hydroxyl group at the β-position. Its molecular formula is C₄H₉NO₃, with a molecular weight of 119.12 g/mol. The compound exists as two enantiomers: (S)-2-amino-3-methoxypropanoic acid, also known as O-methyl-L-serine, and (R)-2-amino-3-methoxypropanoic acid, known as O-methyl-D-serine. These enantiomers are utilized in biochemical research and organic synthesis, particularly in the study of protein structures and functions. Proper handling and storage are essential to maintain their stability and reactivity.