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Sigma Aldrich Trimethyl Chitosan High Molecular Weight Degree Of Quaternization >70%

Catalog No. 9127001G Shop All MilliporeSigma Sigma Organic Chemistry Products
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Catalog No. 91-270-01G Supplier Sigma Aldrich Supplier No. 9127001G
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

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. The quaternization of the primary amine increases the water solubility of chitosan and keeps chitosan soluble over a wide pH range. Among all the quaternized chitosans, N, N, N-trimethyl chitosan chloride (TMC) is the most widely applied in biomedical applications.

Specifications

CAS 52349-26-5
Linear Formula (C9H18ClNO4)n
Quantity 1 g
Synonym N,N,N-Trimethyl chitosan; Chitosan trimethyl; Mucoadhesive polymers; TMC Chitosan
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