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CAS 67801-39-2

CAS 67801-39-2 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 67801-39-2

CAS 67801-39-2PubChem CID 5355456

4-(3,5,6-Trimethyl-3-cyclohexen-1-yl)-3-buten-2-one

IUPAC name: (E)-4-(3,5,6-trimethylcyclohex-3-en-1-yl)but-3-en-2-one

Molecular formula: C13H20O
Molecular weight: 192.30 g/mol
Exact mass: 192.151415257 Da
XLogP3: 2.7
Topological polar surface area: 17.1 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 1
Covalent units: 1
Defined stereocentres: 0

Also known as

3-Buten-2-one, 4-(3,5,6-trimethyl-3-cyclohexen-1-yl)-RefChem:499459267-159-8EINECS 267-159-8DGFJDZRKSVHFAM-AATRIKPKSA-NNSC 36750NSC-367503-Buten-2-one,5,6-trimethyl-3-cyclohexen-1-yl)-

1 more reported name

4-(3,6-Trimethyl-3-cyclohexen-1-yl)-3-buten-2-one

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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 67801-39-2 is used on this site

CAS 67801-39-2 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 67801-39-2 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.