933899
N-(2-Hydroxy) propyl-3-trimethylammonium chitosan chloride
degree of quaternization 50%
Sinónimos:
Chioisan, HTCC, Quaternized Chitosan, Solube chitosan, TMC, Trimethyl chitoan
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Fórmula lineal:
(C12H25N2O5Cl)n(C8H13NO5)m
Código UNSPSC:
12352201
NACRES:
NA.21
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
descripción
NMR: Conforms to structure
Nivel de calidad
Formulario
(solid, chunks or fiber)
color
white to off-white
temp. de almacenamiento
2-8°C
Categorías relacionadas
Descripción general
Chitosan offers remarkable biological properties; it has been widely used in drug delivery and tissue engineering applications. Chitosan has good mucoadhesive properties due to its positive charge, which increases the adhesion to mucosa and facilitates drug penetration. Also, chitosan possesses hemostatic properties, which makes it a good candidate for wound dressing applications[1].
The quaternization of the primary amine increases the water solubility of chitosan and keeps chitosan soluble over a wide pH range. Cationically modified chitosan such as N-(2-Hydroxy)propyl-3-trimethyl ammonium chitosan chloride (HTCC) also imparts excellent antibacterial activity[2] and immuno-enhancing[3] characteristics. HTCC also used in gene delivery applications[4]
The quaternization of the primary amine increases the water solubility of chitosan and keeps chitosan soluble over a wide pH range. Cationically modified chitosan such as N-(2-Hydroxy)propyl-3-trimethyl ammonium chitosan chloride (HTCC) also imparts excellent antibacterial activity[2] and immuno-enhancing[3] characteristics. HTCC also used in gene delivery applications[4]
Aplicación
Small molecule and nucleic acid delivery
Tissue engineering
Antibacterial coatings
Tissue engineering
Antibacterial coatings
Características y beneficios
Water soluble
Cationically modified
Naturally derived and biocompatible
Cationically modified
Naturally derived and biocompatible
Producto relacionado
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Elija entre una de las versiones más recientes:
Certificados de análisis (COA)
Lot/Batch Number
¿No ve la versión correcta?
Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Hamid Hamedi et al.
Carbohydrate polymers, 199, 445-460 (2018-08-26)
Advanced development of chitosan hydrogels has led to new drug delivery systems that can release their active ingredients in response to environmental stimuli. This review considers more recent investigation of chitosan hydrogel preparations and the application of these preparations for
Bo Xiao et al.
Colloids and surfaces. B, Biointerfaces, 91, 168-174 (2011-11-23)
A series of N-(2-hydroxy)propyl-3-trimethyl ammonium chitosan chloride (HTCC) samples with various degrees of quaternization ranging from 12.4 to 43.7% was synthesized. The structures and properties of HTCC were investigated by FT-IR, (1)H NMR, conductometric titration and XRD analysis. It was
Kai Zhao et al.
Vaccines, 9(9) (2021-09-29)
Porcine parvovirus (PPV) is the most important infectious agent causing infertility in pigs, which can be prevented by routine vaccination. Successful vaccination depends on the association with potent adjuvants that can enhance the immunogenicity of antigen and activate the immune
Microbiocidal activity of chitosan-N-2-hydroxypropyl trimethyl ammonium chloride
Chi W, et al.
Journal of Applied Polymer Science, 103, 3851-3856 (2007)
Active Filters
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico
