Fmoc-S-3-Amino-3-(3-methyl-phenyl)-propionic acid is an organic synthetic compound, which belongs to amino acid derivatives. It has the following properties:
1. Appearance: Fmoc-S-3-Amino-3-(3-methyl-phenyl)-propionic acid is a white or off-white solid.
2. solubility: it has good solubility in some organic solvents (such as dichloromethane, dimethylformamide).
3. Stability: Fmoc-S-3-Amino-3-(3-methyl-phenyl)-propionic acid is relatively stable and can be stored for a long time at room temperature.
The main use of Fmoc-S-3-Amino-3-(3-methyl-phenyl)-propionic acid is as an amino acid protecting group in solid phase synthesis. It can be used in peptide and protein chemical synthesis for the protection of N-terminal amino acids, as well as for the synthesis of functional compounds.
The method of preparing Fmoc-S-3-Amino-3-(3-methyl-phenyl)-propionic acid can be carried out by the following steps:
1. First, 3-amino -3-(3-methylphenyl) propionic acid is reacted with Fmoc-Cl to produce Fmoc-S-3-amino -3-(3-methylphenyl) propionic acid.
2. The reaction is generally carried out in an organic solvent and carried out under appropriate reaction conditions, such as reaction temperature and reaction time.
3. After the reaction, the pure Fmoc-S-3-amino -3-(3-methylphenyl) propionic acid product was obtained through the steps of crystal precipitation, filtration, washing and drying.
Regarding safety information, Fmoc-S-3-amino -3-(3-methylphenyl) propionic acid is relatively safe under correct handling and storage conditions. However, it is still a chemical and needs to follow routine laboratory safety procedures. Avoid contact with skin and eyes, avoid inhalation or ingestion. Wear appropriate protective equipment such as glasses, gloves and laboratory coats during operation. In case of any accident, seek medical assistance immediately.