525944

Hydroxyethylcellulose ethoxylate, quaternized

• Synonyme(s) : Polyquaternium 10, Cellulose & cellulose derivatives
• Numéro CAS: 68610-92-4
• UNSPSC Code: 12162002
• NACRES: NA.23
• MDL number: MFCD01771473

Propriétés

• mp: 290 °C (lit.)
• SMILES string: [Cl-].[N+](CC(O)CO)(C)(C)C.O1[C@H]([C@@H]([C@@H](C([C@H]1CO)O)O)O)O[C@@H]2[C@H](OC([C@@H]([C@H]2O)O)O)CO.OCCO
• InChI: 1S/C12H22O11.C6H16NO2.C2H6O2.ClH/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17;1-7(2,3)4-6(9)5-8;3-1-2-4;/h3-20H,1-2H2;6,8-9H,4-5H2,1-3H3;3-4H,1-2H2;1H/q;+1;;/p-1/t3-,4-,5?,6-,7-,8-,9-,10-,11?,12+;;;/m1.../s1
• InChI key: IATMEBNYBRIOKG-QWQOFKNSSA-M

Description

Application

• Biodegradable Water-Soluble Matrix for Immobilization of Biocidal 4-Hexylresorcinol: This study explores the use of quaternized hydroxyethyl cellulose ethoxylate for immobilizing hydrophobic biocidal compounds, demonstrating its effectiveness in creating non-stoichiometric polycomplexes (Novoskoltseva et al., 2023).
• High-throughput screening of nanoparticle-stabilizing ligands: Investigates the role of quaternized hydroxyethylcellulose ethoxylate in stabilizing nanoparticles during antisolvent precipitation of antimicrobial curcumin, highlighting its utility in nanotechnology applications (Shlar et al., 2015).
• On the development of all-cellulose capsules by vesicle-templated layer-by-layer assembly: Discusses the use of cationic quaternized hydroxyethylcellulose ethoxylate in forming all-cellulose capsules, emphasizing its potential in drug delivery systems (Eivazi et al., 2021).
• Biodegradable interpolycomplexes for anti-erosion stabilization of soil and sand: Describes the application of quaternized hydroxyethyl cellulose ethoxylate in environmental engineering, particularly in stabilizing soil and sand (Novoskoltseva et al., 2022).
• Selective solvent filters for non-aqueous phase liquid separation from water: Reports on the efficacy of quaternized hydroxyethylcellulose ethoxylate in enhancing filtration and separation processes, useful in environmental clean-up and water treatment (Marshall et al., 2020).

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves