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Catalog Number:
36950
CAS Number:
9012-76-4
Chitosan , medium molecular weight (300-1000 cP, 1 wt. % in 1% acetic acid at 25 °C) Mw ~ 1,250,000
Purity:
Degree of Deacetylation : ≥ 96.5%
Synonym(s):
Deacetylated chitin, Poly(D-glucosamine)
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$20.00 /25G
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Product Information

Chitosan, a biopolymer derived from chitin, is recognized for its versatile applications across various industries due to its unique properties. With a medium molecular weight of approximately 1,250,000, Chitosan exhibits excellent solubility in acidic environments, making it ideal for use in pharmaceuticals, food preservation, and agriculture. Its natural biocompatibility and biodegradability position it as a preferred choice for drug delivery systems, where it can enhance the bioavailability of active compounds. Additionally, Chitosan is widely utilized in wound dressings and tissue engineering, owing to its antimicrobial properties and ability to promote cell growth.

In the food industry, Chitosan serves as a natural preservative, extending shelf life by inhibiting microbial growth. Its application in water treatment processes is also noteworthy, as it effectively removes heavy metals and organic pollutants from wastewater. Researchers and industry professionals value Chitosan for its multifunctionality and eco-friendly profile, making it a sustainable alternative to synthetic polymers. Whether in enhancing health products or improving environmental sustainability, Chitosan stands out as a compound with significant potential.

Synonyms
Deacetylated chitin, Poly(D-glucosamine)
CAS Number
9012-76-4
Purity
Degree of Deacetylation : ≥ 96.5%
Molecular Formula
[C6H11NO4]n
MDL Number
MFCD00161512
PubChem ID
21896651
Appearance
White to light tan powder
Conditions
Store at RT
General Information
Synonyms
Deacetylated chitin, Poly(D-glucosamine)
CAS Number
9012-76-4
Purity
Degree of Deacetylation : ≥ 96.5%
Molecular Formula
[C6H11NO4]n
MDL Number
MFCD00161512
PubChem ID
21896651
Appearance
White to light tan powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Chitosan is widely utilized in research focused on various practical applications:

  • Biomedical Applications: Chitosan is used in drug delivery systems due to its biocompatibility and ability to encapsulate drugs, enhancing their stability and release profiles. For example, it can be formulated into nanoparticles for targeted cancer therapy.
  • Food Industry: As a natural preservative, chitosan extends the shelf life of food products by inhibiting microbial growth. Its application in food packaging films helps maintain freshness and safety.
  • Agriculture: Chitosan acts as a natural biopesticide and soil conditioner, promoting plant growth and resistance to diseases. It can be used to enhance crop yields while reducing the need for synthetic chemicals.
  • Water Treatment: This compound is effective in removing heavy metals and other contaminants from wastewater. Its ability to flocculate impurities makes it a valuable resource for environmental remediation.
  • Cosmetics: Chitosan is incorporated into skincare products for its moisturizing and wound-healing properties. It helps improve skin hydration and provides a protective barrier against environmental stressors.

Citations