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CAS 5406-58-6

CAS 5406-58-6 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 5406-58-6

CAS 5406-58-6PubChem CID 79409

2,5,5-Trimethyl-2-phenyl-1,3-dioxane

IUPAC name: 2,5,5-trimethyl-2-phenyl-1,3-dioxane

Molecular formula: C13H18O2
Molecular weight: 206.28 g/mol
Exact mass: 206.130679813 Da
XLogP3: 2.7
Topological polar surface area: 18.5 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

1,3-Dioxane, 2,5,5-trimethyl-2-phenyl-m-Dioxane, 2,5,5-trimethyl-2-phenyl-UNII-2P1XRA5CRY2P1XRA5CRYNSC 7039NSC-7039EINECS 226-466-7RefChem:82657

6 more reported names

m-Dioxane, 2,5,5-trimethyl-2-phenyl-(8CI)226-466-7NSC7039AALXTPRRKXUUOM-UHFFFAOYSA-Nm-Dioxane,5,5-trimethyl-2-phenyl-DB-239536

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External database identifiers

EPA DTXSID:DTXSID4052188

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 5406-58-6

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How CAS 5406-58-6 is used on this site

CAS 5406-58-6 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 5406-58-6 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.