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CAS 16556-48-2

CAS 16556-48-2 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 16556-48-2

CAS 16556-48-2PubChem CID 86027

Ethanone, 1-(4-methoxy-2,2,6,6-tetramethyl-3-cyclohexen-1-yl)-

IUPAC name: 1-(4-methoxy-2,2,6,6-tetramethylcyclohex-3-en-1-yl)ethanone

Molecular formula: C13H22O2
Molecular weight: 210.31 g/mol
Exact mass: 210.161979940 Da
XLogP3: 2.8
Topological polar surface area: 26.3 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

1-(4-Methoxy-2,2,6,6-tetramethyl-3-cyclohexen-1-yl)ethan-1-oneEINECS 240-621-64-Acetyl-1-methoxy-3,3,5,5-tetramethyl-1-cyclohexeneRefChem:592498240-621-6ZGMRSDALCWKJIM-UHFFFAOYSA-N1-(4-methoxy-2,2,6,6-tetramethylcyclohex-3-en-1-yl)ethan-1-oneDB-276120

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External database identifiers

EPA DTXSID:DTXSID00864689

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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How CAS 16556-48-2 is used on this site

CAS 16556-48-2 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 16556-48-2 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.