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CAS 15766-66-2

CAS 15766-66-2 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 15766-66-2
CAS 15766-66-2PubChem CID 85905

3-(4-Methyl-3-cyclohexen-1-yl)-3-butenol

IUPAC name
3-(4-methylcyclohex-3-en-1-yl)but-3-en-1-ol
Molecular formula
C11H18O
Molecular weight
166.26 g/mol
Exact mass
166.135765193 Da
XLogP3
2.6
Topological polar surface area
20.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

3-(4-Methyl-3-cyclohexen-1-yl)-3-buten-1-olEINECS 239-857-23-Cyclohexene-1-propanol, 4-methyl-gamma-methylene-3-Cyclohexene-1-propanol, 4-methyl-.gamma.-methylene-9317W64J9I10-HYDROXY-1,8-P-MENTHADIENE4-METHYL-.GAMMA.-METHYLENE-3-CYCLOHEXENE-1-PROPANOLRefChem:493282
7 more reported names
4-METHYL-GAMMA-METHYLENE-3-CYCLOHEXENE-1-PROPANOL3-(4-METHYL-3-CYCLOHEXEN-1-YL)-3-BUTENOL, (+-)-4-Methyl-gamma-methylenecyclohex-3-ene-1-propan-1-olUNII-9317W64J9IKGQKYMFFMFUSOZ-UHFFFAOYSA-N3-(4-methyl-1-cyclohex-3-enyl)-but-3-en-1-ol3-(4-METHYL-3-CYCLOHEXEN-1-YL)-3-BUTENOL, (+/-)-
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 15766-66-2

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How CAS 15766-66-2 is used on this site

CAS 15766-66-2 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 15766-66-2 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.