Tos-Pro-OH

• CAT Number: I042985
• CAS Number: 51077-01-1
• Molecular Formula: C12H15NO4S
• Molecular Weight: 269.32
• Purity: ≥95%
• Synonyms: (2S)-1-(4-methylphenyl)sulfonylpyrrolidine-2-carboxylic acid
• InChI: InChI=1S/C12H15NO4S/c1-9-4-6-10(7-5-9)18(16,17)13-8-2-3-11(13)12(14)15/h4-7,11H,2-3,8H2,1H3,(H,14,15)/t11-/m0/s1
• InChIKey: CGPHGPCHVUSFFA-NSHDSACASA-N
• SMILES: CC1=CC=C(C=C1)S(=O)(=O)N2CCC[C@H]2C(=O)O

Tos-Pro-OH（Cat No.:I042985）is a chemical compound consisting of the amino acid proline (Pro) with a tosyl group (Tos) attached to its amine group. The tosyl group serves as a protective group, commonly used in peptide synthesis to prevent unwanted reactions during the formation of peptide bonds. This compound is widely utilized in the field of organic chemistry and peptide synthesis, where it facilitates the construction of peptides by offering stability and selectivity. Tos-Pro-OH is also useful in various biochemical applications requiring precise control over chemical reactivity.