Polyamino Acid Raw Material Sar NCA CAS NO. 5840-76-6

Product Description

White Powder Sar-NCA CAS NO. 5840-76-6 Purity 98+

Name: Sar-NCA

CAS NO: 5840-76-6

M.W:115.09

Appearance: White Powder

Purity: 98+   

Synonyms: Sarcosine-NCA, Sarcosine N-carboxyanhydride

Application

Sar-NCA plays a multifaceted role in polyamino acids. Firstly, as the N-carboxyanhydride form of sarcosine, Sar-NCA exhibits high reactivity and stability, enabling efficient linkage with other amino acid monomers during polymerization reactions. This ensures the precise synthesis of polyamino acid chains, crucial for obtaining polymers with specific sequences and functionalities, as the sequence determines their biological activities and physicochemical properties.

Secondly, the introduction of Sar-NCA can modify the conformation and stability of polyamino acids. The unique side chain structure of sarcosine interacts with other amino acid residues within the polyamino acid chain, leading to the formation of specific conformations. These conformational changes can affect the solubility, thermal stability, and mechanical properties of polyamino acids, optimizing their performance in various applications.

Furthermore, Sar-NCA enhances the biocompatibility and bioactivity of polyamino acids. As a naturally occurring amino acid, sarcosine exhibits good biocompatibility. Incorporating Sar-NCA into polyamino acids improves the interaction between the polymer and biological tissues, enhancing its acceptability in biomedical applications. Additionally, the specific biological activity of sarcosine may be transferred to target tissues or cells through the polyamino acid, enabling the realization of specific biological functions.

Finally, the introduction of Sar-NCA expands the application of polyamino acids in material science, environmental science, and the chemical industry. By adjusting the Sar-NCA content and sequence in polyamino acids, functional materials with specific surface properties, adsorption capabilities, or responsiveness can be prepared for applications such as separation, sensing, and catalysis. Additionally, the biodegradability and renewability of polyamino acids make them potentially valuable in environmental protection.

Package

Transportation

Small package(1g, 25g, 1Kg, 25Kg) can be shipped by Express. (DHL, FedEx, EMS, etc.)
Large package(100kg and more than100Kg) can be transported by Air or Sea.

All transportation is in accordance with the customer's needs.

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