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CAS 69861-02-5

CAS 69861-02-5 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 69861-02-5
CAS 69861-02-5PubChem CID 11582593

(3-Methacryloxy-2-hydroxypropoxy)propylbis(trimethylsiloxy)methylsilane

IUPAC name
[2-hydroxy-3-[3-[methyl-bis(trimethylsilyloxy)silyl]propoxy]propyl] 2-methylprop-2-enoate
Molecular formula
C17H38O6Si3
Molecular weight
422.7 g/mol
Exact mass
422.19761853 Da
Topological polar surface area
74.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
6
Covalent units
1
Defined stereocentres
0

Also known as

469MKT9U5Qmethylbis(trimethylsiloxy)silylpropylglyceryl methacrylatebis(trimethylsilyloxy)methylsilylpropylglycerol methacrylate2-Propenoic acid, 2-methyl-, 2-hydroxy-3-(3-(1,3,3,3-tetramethyl-1-((trimethylsilyl)oxy)-1-disiloxanyl)propoxy)propyl esterRefChem:67023-(3-(1,1,1,3,5,5,5-Heptamethyltrisiloxan-3-yl)propoxy)-2-hydroxypropyl methacrylateUNII-469MKT9U5Q2-Hydroxy-3-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]propoxy]propyl 2-methyl-2-propenoate
6 more reported names
C17H38O6Si3NBOCBWJUDBATAS-UHFFFAOYSA-NN-(3-METHACRYLOXY-2-HYDROXYPROPYL)-3-AMINOPROPYLTRIETHOXYSILANE: 50% IN ETHANOLAS-87808CS-0435512N-(3-methacryloxy-2-hydroxypropyl)-3-aminopropyltriethoxysilane 50% in Ethanol
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

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

Records for CAS 69861-02-5

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How CAS 69861-02-5 is used on this site

CAS 69861-02-5 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 69861-02-5 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.