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CAS 5660-53-7

CAS 5660-53-7 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 5660-53-7
CAS 5660-53-7PubChem CID 21869

2-Isobutyl-2-methyl-1,3-dioxolane-4-methanol

IUPAC name
[2-methyl-2-(2-methylpropyl)-1,3-dioxolan-4-yl]methanol
Molecular formula
C9H18O3
Molecular weight
174.24 g/mol
Exact mass
174.125594432 Da
XLogP3
1.1
Topological polar surface area
38.7 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
3
Covalent units
1
Defined stereocentres
0

Also known as

1,3-Dioxolane-4-methanol, 2-methyl-2-(2-methylpropyl)-NSC 70004BRN 0106485667AGW60OZAI3-175481,3-DIOXOLANE-4-METHANOL, 2-ISOBUTYL-2-METHYL-NSC-700042-Pentanone, 4-methyl-, cyclic (hydroxymethyl)ethylene acetal
12 more reported names
EC 692-614-64-19-00-00678 (Beilstein Handbook Reference)(2-METHYL-2-ISOBUTYL-1,3-DIOXOLAN-4-YL)METHANOLRefChem:4738052-ISOBUTYL-2-METHYL-1,3-DIOXOLANE-4-METHANOL (COMPONENT OF METHYL ISOBUTYL GLYCEROL FORMAL)692-614-64-Hydroxymethyl-2-isobutyl-2-methyl-1,3-dioxolaneUNII-667AGW60OZ1, 2-isobutyl-2-methyl-DFDWGIZZMBNYBV-UHFFFAOYSA-N1, 2-methyl-2-(2-methylpropyl)-2-Pentanone, cyclic (hydroxymethyl)ethylene acetal
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 5660-53-7

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How CAS 5660-53-7 is used on this site

CAS 5660-53-7 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 5660-53-7 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.