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CAS 5986-55-0

CAS 5986-55-0 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 5986-55-0
CAS 5986-55-0PubChem CID 10955174

Patchouli alcohol

Patchouli alcohol is a carbotricyclic compound and sesquiterpenoid tertiary alcohol that is tricyclo[5.3.1.03,8]undecan-3-ol which is substituted at positions 2, 2, 6 and 8 by methyl groups (the 1R,3R,6S,7S,8S-diastereoisomer). It is a sesquiterpenoid, a tertiary alcohol and a carbotricyclic compound. ChEBI

IUPAC name
(1R,3R,6S,7S,8S)-2,2,6,8-tetramethyltricyclo[5.3.1.03,8]undecan-3-ol
Molecular formula
C15H26O
Molecular weight
222.37 g/mol
Exact mass
222.198365449 Da
XLogP3
4.1
Topological polar surface area
20.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
5

Also known as

patchouli camphor(-)-patchouli alcoholHHH8CPR1M21,6-Methanonaphthalen-1(2H)-ol, octahydro-4,8a,9,9-tetramethyl-, (1R,4S,4aS,6R,8aS)-CHEBI:7940(1R,3R,6S,7S,8S)-2,2,6,8-tetramethyltricyclo(5.3.1.03,8)undecan-3-olRefChem:858730(1R,4S,4aS,6R,8aS)-4,8a,9,9-tetramethyloctahydro-1,6-methanonaphthalen-1(2H)-ol;patchoulol
16 more reported names
227-807-2PatchoulolPatchoulic alcoholpatchoulanol(-)-patchoulol(1r,4s,4as,6r,8as)-octahydro-4,8a,9,9-tetramethyl-1,6-methanonaphthalen-1(2h)-olsolid(1R,4S,4aS,6R,8aS)-4,8a,9,9-tetramethyloctahydro-1,6-methanonaphthalen-1(2H)-ol[1R-(1alpha,4beta,4aalpha,6beta,8aalpha)]-octahydro-4,8a,9,9-tetramethyl-1,6-methano-1(2H)-naphtholPatchoulialcoholPatchoulialkohol(-)-(1R,3R,6S,7S,8S)-2,2,6,8-tetramethyltricyclo[5.3.1.0(3,8)]undecan-3-ol(1R,4S,4aS,6R,8aS)-4,8a,9,9-Tetramethyldecahydro-1,6-methanonaphthalen-1-olUNII-HHH8CPR1M2crystallizationpacholol
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 5986-55-0

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How CAS 5986-55-0 is used on this site

CAS 5986-55-0 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 5986-55-0 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.