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CAS 84069-44-3

CAS 84069-44-3 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 84069-44-3

CAS 84069-44-3PubChem CID 139025974

Chitosan, 2-hydroxypropyl ether

IUPAC name: 1-[[(2R,5S)-5-[(2S,5S)-5-[(2S,5S)-4,5-bis(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)-3-(2-hydroxypropylamino)oxan-2-yl]oxy-4-(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)-3-(2-hydroxypropylamino)oxan-2-yl]oxy-2,4-bis(2-hydroxypropoxy)-6-(2-hydroxypropoxymethyl)oxan-3-yl]amino]propan-2-ol

Molecular formula: C51H101N3O24
Molecular weight: 1140.4 g/mol
Exact mass: 1139.67750110 Da
XLogP3: -5.1
Topological polar surface area: 379.0 Å²
Hydrogen-bond donors: 14
Hydrogen-bond acceptors: 27
Covalent units: 1
Defined stereocentres: 6

Also known as

RefChem:575536hydroxypropyl chitosanChitofilmer; 2-Hydroxypropyl Ether Chitosan

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Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

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CAS 84069-44-3 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 84069-44-3 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.