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CAS 3391-86-4

CAS 3391-86-4 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 3391-86-4
CAS 3391-86-4PubChem CID 18827

1-Octen-3-Ol

Oct-1-en-3-ol is an alkenyl alcohol with a structure based on a C8 unbranched chain with the hydroxy group at C-2 and unsaturation at C-1C-2. It is a major volatile compound present in many mushrooms and fungi. It has a role as an insect attractant, a volatile oil component, an antimicrobial agent and a fungal metabolite. It is a medium-chain fatty alcohol and an alkenyl alcohol. It derives from a hydride of a 1-octene. — ChEBI

IUPAC name
oct-1-en-3-ol
Molecular formula
C8H16O
Molecular weight
128.21 g/mol
Exact mass
128.120115130 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

Vinyl amyl carbinolAmyl vinyl carbinol1-Vinylhexanol3-Hydroxy-1-octeneMatsuica alcoholMushroom alcoholPentylvinylcarbinolVinyl hexanol
16 more reported names
Amylvinylcarbinoloctene-1-ol-3FEMA No. 2805NSC-87563WXB511GE38CHEBI:34118RefChem:76777222-226-0Octen-3-olPentyl vinyl carbinoln-Oct-1-en-3-olMatsutake alcoholMorrilol1-Okten-3-olOct-1-ene-3-ol(+/-)-1-octen-3-ol
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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 3391-86-4

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How CAS 3391-86-4 is used on this site

CAS 3391-86-4 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 3391-86-4 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.