• 1. Fe3O4/PEG-SO3H as a heterogeneous and magnetically-recyclable nanocatalyst for the oxidation of sulfides to sulfones or sulfoxides
  Saeideh Mirfakhraei,Malak Hekmati,Fereshteh Hosseini Eshbala,Hojat Veisi New J. Chem., 2018,42, 1757-1761
• 2. Ester-directed orthogonal dual C–H activation and ortho aryl C–H alkenylation via distal weak coordination?
  Manickam Bakthadoss,Tadiparthi Thirupathi Reddy,Vishal Agarwal,Duddu S. Sharada Chem. Commun., 2022,58, 1406-1409
• 3. Evolution of shape, size, and areal density of a single plane of Si nanocrystals embedded in SiO2 matrix studied by atom probe tomography
  Bin Han,Yasuo Shimizu,Gabriele Seguini,Celia Castro,Gérard Ben Assayag,Koji Inoue,Yasuyoshi Nagai,Sylvie Schamm-Chardon,Michele Perego RSC Adv., 2016,6, 3617-3622
• 4. Enabling chloride salts for thermal energy storage: implications of salt purity?
  J. Matthew Kurley,Phillip W. Halstenberg,Abbey McAlister,Stephen Raiman,Richard T. Mayes RSC Adv., 2019,9, 25602-25608
• 5. Emerging investigators
  Polym. Chem., 2015,6, 5501-5502

Chitosan, N-(2-hydroxypropyl) and CAS No. 104673-29-2: A Comprehensive Overview in Modern Chemical and Biomedical Applications

Chitosan, N-(2-hydroxypropyl), a derivative of chitosan, is a biopolymer that has garnered significant attention in the fields of chemical and biomedical research due to its unique properties and versatile applications. With the CAS number 104673-29-2, this compound represents a fascinating example of how modifications to natural polymers can enhance their functionality. Chitosan, N-(2-hydroxypropyl) exhibits excellent biocompatibility, mucoadhesion, and enzymatic degradability, making it an ideal candidate for various biomedical applications such as drug delivery systems, tissue engineering, and wound healing.

The chemical structure of Chitosan, N-(2-hydroxypropyl) consists of a polysaccharide backbone with hydroxyl groups introduced at the 2-position of the glucose units. This modification imparts hydrophilicity to the polymer, enhancing its solubility in water and its ability to interact with biological molecules. The presence of amine groups in the backbone also contributes to its biocompatibility and ability to form hydrogels, which are crucial for applications in drug delivery and tissue engineering.

In recent years, significant research has been conducted on the applications of Chitosan, N-(2-hydroxypropyl) in pharmaceuticals. One of the most promising areas is its use as a carrier for drug delivery systems. The mucoadhesive properties of this polymer allow it to adhere to mucosal surfaces, facilitating targeted drug delivery. For instance, studies have shown that Chitosan, N-(2-hydroxypropyl)-based nanoparticles can effectively deliver anti-cancer drugs to tumor sites, improving therapeutic efficacy while minimizing side effects.

Moreover, Chitosan, N-(2-hydroxypropyl) has been explored as a scaffold material in tissue engineering. Its biocompatibility and ability to promote cell adhesion make it an excellent candidate for constructing artificial tissues and organs. Researchers have successfully used this polymer to create skin grafts, bone implants, and even cardiac patches. The hydrogel nature of Chitosan, N-(2-hydroxypropyl) allows for the creation of a three-dimensional matrix that mimics the extracellular environment, supporting cell growth and differentiation.

The wound healing properties of Chitosan, N-(2-hydroxypropyl) have also been extensively studied. When applied topically to wounds, this polymer forms a protective layer that prevents infection and promotes the formation of new tissue. Its ability to stimulate collagen production and angiogenesis further enhances its effectiveness in wound healing. Clinical trials have demonstrated that Chitosan-based dressings can significantly reduce wound healing time and improve patient outcomes.

Another emerging application of Chitosan, N-(2-hydroxypropyl) is in the field of diagnostics. The polymer's ability to bind with various biomolecules makes it useful for developing biosensors and diagnostic kits. For example, researchers have developed Chitosan-based sensors for detecting pathogens such as bacteria and viruses. These sensors offer high sensitivity and specificity, making them valuable tools for rapid diagnosis in clinical settings.

The environmental benefits of Chitosan, N-(2-hydroxypropyl) cannot be overlooked either. As a biodegradable polymer derived from natural sources such as crustacean shells, it offers a sustainable alternative to synthetic materials. Its degradation products are non-toxic and environmentally friendly, making it an eco-friendly choice for various applications.

In conclusion, Chitosan, N-(2-hydroxypropyl), with its CAS number 104673-29-2, is a versatile biopolymer with numerous applications in chemical and biomedical fields. Its unique properties make it an ideal candidate for drug delivery systems, tissue engineering, wound healing, diagnostics, and environmental applications. As research continues to uncover new uses for this compound, its importance in modern science is only set to grow.

• 36635-61-7(1-isocyanomethanesulfonyl-4-methylbenzene)
• 13681-82-8(CHROMIUM(III) ACETYLACETONATE)
• 7188-38-7(Tert-BUTYL ISOCYANIDE)
• 155640-85-0(Copper(II) hexafluoroacetylacetonate hydrate)
• 120864-60-0(D-Glucose, O-6-deoxy-a-L-galactopyranosyl-(1®2)-O-b-D-galactopyranosyl-(1®3)-O-[6-deoxy-a-L-galactopyranosyl-(1®4)]-O-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1®3)-O-b-D-galactopyranosyl-(1®4)-O-[6-deoxy-a-L-galactopyranosyl-(1®3)]-O-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1®3)-O-b-D-galactopyranosyl-(1®4)-)
• 13395-16-9(Copper(II) acetylacetonate)
• 13963-57-0(Aluminum trisacetoacetate)
• 39687-95-1(methyl 2-isocyanoacetate)
• 1398-61-4(Chitin, Practical Grade)
• 83512-85-0(Carboxymethyl chitosan)