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Chitosan

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Catalog Number	CI-SC-0543
Product Name	Chitosan
CAS	9012-76-4
Synonyms	Chitin, deacylated
Description	Active ingredient chitosan is de-acylated chitin. Derived from crustacean shells. Used as film-former and hair-fixative. Also used as deodorising agent. It possesses antimicrobial and excellent skin care properties. It prevents the excessive generation of odor-forming substances.
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	1526.5 g/mol
Molecular Formula	C6H13NO4
Canonical SMILES	COC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O[C@@H]3[C@H](O[C@H]([C@@H]([C@H]3O)N)O)CO)CO)CO)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O[C@H]9[C@@H]([C@H]([C@@H]([C@H](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	102.5 °C
Purity	95%
Density	1.0 g/mL
Appearance	Fine, off-white powder, characteristic odor
Application	In the agricultural sector: as growth promoters, bio-pesticides, feed additives, seed treatment.
Storage	Store light-protected at a cool and dry place
HS Code	2936210000
INCI	Chitosan
pH	7.0-8.0
Refractive Index	1.7

Product Overview

Chitosan, a cationic biopolymer, is an odorless, off-white powder derived from botanical sources, offering a highly regarded alternative to animal-based equivalents. Supported by scientific expertise and ECOCERT approval, it serves as a versatile ingredient in various skin, hair, and oral care formulations. Its natural, film-forming, and moisturizing properties, along with antimicrobial and odor-controlling capabilities, make it invaluable in personal care products. In hair care, Chitosan delivers conditioning, protective, and reparative benefits, enabling styling without unwanted residue. For skincare, it is incorporated into numerous formulations, enhancing antimicrobial activity and forming a protective layer with moisturizing effects. Chitosan is also featured in decorative cosmetics, such as mascaras and lipsticks. Its antimicrobial properties make it a beneficial component in high-quality oral care products by reducing plaque, providing mucoadhesion, and combating harmful bacteria. Additionally, Chitosan serves as an antiseptic and deodorizing agent in antiperspirants. With its eco-friendly nature, it is prized as a sustainable ingredient sourced from renewable and traceable vegetal materials.

Custom Q&A

What is Chitosan, and what are its origins?

Chitosan is a cationic biopolymer that appears as a fine, off-white, odorless powder derived from either animal or botanical sources. Manufacturers often favor the botanical version due to its scientific backing and equivalent high-quality characteristics compared to animal-derived Chitosan. Moreover, the botanical Chitosan is ECOCERT approved, supporting its eco-friendly attributes.

What are the benefits of using Chitosan in cosmetics and personal care products?

As a functional cationic ingredient, Chitosan presents numerous benefits across various formulations. It is renowned for improving the sensory profile and skin feel of final products, providing film-forming and moisturizing properties, and offering antimicrobial action and odor control. In hair care, Chitosan imparts conditioning, protection, and reparative benefits, enabling styling without the drawbacks of stickiness or heaviness while enhancing hair appearance and texture.

How is Chitosan utilized in skincare products?

Chitosan is incorporated into nearly all types of skincare formulations, such as gels and emulsions. It offers antimicrobial effects, acts as a protective film-former, and provides moisturizing and reparative benefits. Its ability to act as a deodorant also makes it valuable in formulations aiming to control body odor.

In which types of decorative cosmetics can Chitosan be found?

Chitosan is utilized in decorative cosmetics, including mascara, lipsticks, and nail care products. Its natural properties are leveraged to enhance product performance and improve the sensory experience for users.

What roles does Chitosan play in oral care products?

In oral care, Chitosan is a sought-after ingredient for high-end products due to its antimicrobial action. It helps reduce dental plaque formation, serves as a mucoadhesive, and combats harmful bacteria, contributing to overall oral health.

How does Chitosan function in antiperspirants?

Chitosan acts as an antiseptic, odor-masking, and protective agent in antiperspirant formulations. Its antimicrobial and odor control properties make it an excellent choice for enhancing the efficacy of these products.

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