CAS 9012-76-4 Chitosan Nanopowder - Materials / Alfa Chemistry

NAVIGATION

Chitosan Nanopowder

PRICE INQUIRY

Catalog Number

ACM9012764-2

CAS Number

9012-76-4

Product Name

Chitosan Nanopowder

Category

Nanopowders

Description

Solid

IUPAC Name

methyl N-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-5-[(2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-[(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)oxan-3-yl]carbamate

Molecular Weight

161.15584 g/mol

Molecular Formula

C56H103N9O39

Canonical SMILES

COC(=O)NC1C(C(C(OC1OC2C(OC(C(C2O)N)OC3C(OC(C(C3O)N)O)CO)CO)CO)OC4C(C(C(C(O4)CO)OC5C(C(C(C(O5)CO)OC6C(C(C(C(O6)CO)OC7C(C(C(C(O7)CO)OC8C(C(C(C(O8)CO)OC9C(C(C(C(O9)CO)O)O)N)O)N)O)N)O)N)O)N)O)N)O

InChI

InChI=1S/C56H103N9O39/c1-87-56(86)65-28-38(84)46(19(10-74)96-55(28)104-45-18(9-73)95-49(27(64)37(45)83)97-39-12(3-67)88-47(85)20(57)31(39)77)103-54-26(63)36(82)44(17(8-72)94-54)102-53-25(62)35(81)43(16(7-71)93-53)101-52-24(61)34(80)42(15(6-70)92-52)100-51-23(60)33(79)41(14(5-69)91-51)99-50-22(59)32(78)40(13(4-68)90-50)98-48-21(58)30(76)29(75)11(2-66)89-48/h11-55,66-85H,2-10,57-64H2,1H3,(H,65,86)/t11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48+,49+,50+,51+,52+,53+,54+,55+/m1/s1

InChI Key

FLASNYPZGWUPSU-SICDJOISSA-N

Melting Point

220°C

Purity

>99.9%

Density

0.25g/ml(Bulk)

Application

Chitosan Nanopowder is a versatile polysaccharide derived from the N-deacetylation of chitin found in crustacean shells and fungi cell walls. It is primarily utilized for its exceptional capabilities in enhancing skincare and pharmaceutical formulations. In skincare, Chitosan Nanopowder forms a protective film on the skin's surface, significantly boosting moisture retention by preventing transepidermal water loss, thus enhancing skin softness and suppleness. Its film-forming ability also stabilizes active ingredients like liposomes, increases their availability, and adds water-resistance to sun protection products. With proven antibacterial properties, Chitosan Nanopowder ensures microbiological stability in various cosmetic and pharmaceutical preparations. Thanks to its excellent absorption, compatibility with biological systems, and resistance to melting, it acts as a crucial component in drug delivery systems, demonstrating flexibility in numerous pharmaceutical forms such as gels, films, tablets, and coatings. The processing techniques, including spray-drying and coacervation, underline its adaptability and wide-ranging applications. Moreover, its solubility in specific organic and inorganic acids and high adsorption capacity highlight its potential in various fields, particularly in controlled drug delivery, mucoadhesive, rapid release dosage forms, and gene delivery systems.

Average Particle Size

<100nm

Chemical Formula

C6H11NO4

Color/Form

White

Complexity

2630

Covalently-Bonded Unit Count

EC Number

618-480-0

Exact Mass