N-Fmoc-3-sulfo-L-alanine
Fmoc-L-cysteic acid
CAS: 751470-47-0
Molecular Formula: C18H17NO7S
N-Fmoc-3-sulfo-L-alanine - Names and Identifiers
N-Fmoc-3-sulfo-L-alanine - Physico-chemical Properties
| Molecular Formula | C18H17NO7S |
| Molar Mass | 391.4 |
| Density | 1.498±0.06 g/cm3(Predicted) |
| pKa | 1.10±0.50(Predicted) |
| Storage Condition | 2-8°C |
| Sensitive | Irritant |
| MDL | MFCD02682540 |
N-Fmoc-3-sulfo-L-alanine - Introduction
Fmoc-L-cysteic acid is an organic compound with the chemical name Fmoc-L-cysteic acid. The following is an introduction to its nature, use, formulation and safety information:
Nature:
Fmoc-L-cysteic acid is a white solid with high thermal stability. It is insoluble in water but soluble in organic solvents such as dimethylformamide (DMF) and dichloromethane.
Use:
Fmoc-L-cysteic acids are widely used in organic synthesis. It can be an important reagent for the synthesis of polypeptides and proteins, especially in solid phase synthesis. The compound can control the synthesis process of polypeptides or proteins by protecting and releasing amino and carboxyl groups, so as to realize the construction and modification of specific sequences. In addition, Fmoc-L-cysteic acids can also be used in the synthesis of other pharmaceutical compounds and functional molecules.
Preparation Method:
The synthesis of Fmoc-L-cysteic acids is usually carried out by reacting L-cysteine (L-cysteine) with chlorosulfonic acid (sulfuric chloride) in an appropriate solution. Specific synthetic methods may vary, but generally involve steps such as protection and sulfonation of the cysteine molecule.
Safety Information:
There is no significant amount of information available regarding the safety of Fmoc-L-cysteic acids. However, as a chemical reagent, it should be considered a hazardous substance and should be handled properly in a laboratory environment. When used, follow safe practices, including wearing appropriate protective equipment (such as gloves and goggles) to avoid inhalation or contact with skin and eyes. If accidentally splashed into the skin or eyes, should immediately rinse with plenty of water, if necessary, seek medical help. In addition, Fmoc-L-cysteic acid should be stored in a dry, cool, well-ventilated place, away from ignition and flammable materials.
Nature:
Fmoc-L-cysteic acid is a white solid with high thermal stability. It is insoluble in water but soluble in organic solvents such as dimethylformamide (DMF) and dichloromethane.
Use:
Fmoc-L-cysteic acids are widely used in organic synthesis. It can be an important reagent for the synthesis of polypeptides and proteins, especially in solid phase synthesis. The compound can control the synthesis process of polypeptides or proteins by protecting and releasing amino and carboxyl groups, so as to realize the construction and modification of specific sequences. In addition, Fmoc-L-cysteic acids can also be used in the synthesis of other pharmaceutical compounds and functional molecules.
Preparation Method:
The synthesis of Fmoc-L-cysteic acids is usually carried out by reacting L-cysteine (L-cysteine) with chlorosulfonic acid (sulfuric chloride) in an appropriate solution. Specific synthetic methods may vary, but generally involve steps such as protection and sulfonation of the cysteine molecule.
Safety Information:
There is no significant amount of information available regarding the safety of Fmoc-L-cysteic acids. However, as a chemical reagent, it should be considered a hazardous substance and should be handled properly in a laboratory environment. When used, follow safe practices, including wearing appropriate protective equipment (such as gloves and goggles) to avoid inhalation or contact with skin and eyes. If accidentally splashed into the skin or eyes, should immediately rinse with plenty of water, if necessary, seek medical help. In addition, Fmoc-L-cysteic acid should be stored in a dry, cool, well-ventilated place, away from ignition and flammable materials.
Last Update：2024-04-09 21:54:55
