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CAS 89-83-8

CAS 89-83-8 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 89-83-8
CAS 89-83-8PubChem CID 6989

Thymol

Thymol is a phenol that is a natural monoterpene derivative of cymene. It has a role as a volatile oil component. It is a monoterpenoid and a member of phenols. It derives from a hydride of a p-cymene. — ChEBI

IUPAC name
5-methyl-2-propan-2-ylphenol
Molecular formula
C10H14O
Molecular weight
150.22 g/mol
Exact mass
150.104465066 Da
XLogP3
3.3
Topological polar surface area
20.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

2-Isopropyl-5-methylphenol5-Methyl-2-(1-methylethyl)phenolThyme camphor5-Methyl-2-isopropylphenol6-Isopropyl-m-cresol3-p-Cymenolm-Thymolp-Cymen-3-ol
16 more reported names
3-Hydroxy-p-cymeneThymic acid6-Isopropyl-3-methylphenolPhenol, 5-methyl-2-(1-methylethyl)-Isopropyl cresolApiguard2-isopropyl-5-methyl-phenol3-Methyl-6-isopropylphenol5-Methyl-2-isopropyl-1-phenol1-Hydroxy-5-methyl-2-isopropylbenzene6-Isopropyl-p-cresol1-Methyl-3-hydroxy-4-isopropylbenzene2-Hydroxy-1-isopropyl-4-methylbenzeneCymophenol, alpha-FEMA No. 30663-Hydroxy-1-methyl-4-isopropylbenzene
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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 89-83-8

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How CAS 89-83-8 is used on this site

CAS 89-83-8 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 89-83-8 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.