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CAS 645-13-6

CAS 645-13-6 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 645-13-6

CAS 645-13-6PubChem CID 12578

4-Isopropylacetophenone

IUPAC name: 1-(4-propan-2-ylphenyl)ethanone

Molecular formula: C11H14O
Molecular weight: 162.23 g/mol
Exact mass: 162.104465066 Da
XLogP3: 3.0
Topological polar surface area: 17.1 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 1
Covalent units: 1
Defined stereocentres: 0

Also known as

4'-IsopropylacetophenoneCuminonep-IsopropylacetophenoneEthanone, 1-[4-(1-methylethyl)phenyl]-Acetophenone, 4'-isopropyl-Methyl p-isopropylphenyl ketoneAcetylcumene, p-1-[4-(propan-2-yl)phenyl]ethan-1-one

16 more reported names

FEMA No. 2927742ZKZ2A6Dp-AcetylcumeneIsopropylacetylbenzene, p-1-(4-(1-Methylethyl)phenyl)ethan-1-one1-(4-(1-Methylethyl)phenyl)ethanone1-[4-(1-Methylethyl)phenyl]ethan-1-oneEthanone, 1-(4-(1-methylethyl)phenyl)-p-IsopropylacetylbenzeneNSC 9165NSC-9165EINECS 211-433-1AI3-15527P-ISOPROPYL ACETOPHENONEP-ISOPROPYLACETOPHENONE [FHFI]1-[4-(1-methylethyl)phenyl]Ethanone

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External database identifiers

EPA DTXSID:DTXSID0052330

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 645-13-6 is used on this site

CAS 645-13-6 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 645-13-6 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.