L-Cysteine S-Sulfate Na
Amino Group (-NH_2) Reactivity of L-Cysteine S-Sulfate Na
The α-amino group in the molecule has typical primary amine reactivity and can undergo acylation, alkylation, and condensation reactions.Acylation reaction: It reacts with acylating agents such as acetic anhydride and benzoyl chloride to form N-acyl derivatives, which can improve the lipophilicity of the compound and expand its application in lipid-based formulations.Condensation reaction: It undergoes dehydration condensation with aldehydes or ketones to form Schiff bases. For example, reacting with formaldehyde produces N-hydroxymethyl-L-cysteine S-sulfate sodium salt, which has enhanced water solubility and can be used as a crosslinking agent in polymer synthesis.Color reaction: Similar to other amino acids, it reacts with ninhydrin under heating conditions to produce a purple-colored complex. The absorbance of the complex at 570 nm can be used for quantitative determination of the compound, with high sensitivity and good selectivity.
Другие товары поставщика
|
|
Cystine Disodium Salt |
The combination of the above properties makes Cystine Disodium Salt highly versatile across multiple industries:
In pharmaceuticals, it is use... |
|
|
L-Cysteine S-Sulfate Na |
Density and Bulk Properties of L-Cysteine S-Sulfate Na Crystal density: The crystal density of the purified product is approximately 1.65–1.7... |
|
|
Glycyl-glycyl-glycine |
International safety certification and regulatory approval for Glycyl-glycyl-glycineThe FDA (Food and Drug Administration of the United States) has... |
|
|
Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate |
Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate is a chemical compound with the following structural characteristics: 1. Core Structure: The com... |
|
|
L-Alanyl-L-Tyrosine |
L-Alanyl-L-Tyrosine is formed by the connection of L-alanine and L-tyrosine through peptide bonds. In living organisms, amino acids are linked thro... |
Все товары поставщика
Похожие товары
