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CAS 2409-55-4

CAS 2409-55-4 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 2409-55-4
CAS 2409-55-4PubChem CID 17004

2-tert-Butyl-4-methylphenol

IUPAC name
2-tert-butyl-4-methylphenol
Molecular formula
C11H16O
Molecular weight
164.24 g/mol
Exact mass
164.120115130 Da
XLogP3
3.6
Topological polar surface area
20.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

2-tert-Butyl-p-cresolo-tert-Butyl-p-cresolp-Cresol, 2-tert-butyl-4-Methyl-6-t-butylphenol2-T-BUTYL-4-METHYLPHENOL4-Methyl-2-t-butylphenol2-(1,1-Dimethylethyl)-4-methylphenol1-Hydroxy-2-tert-butyl-4-methylbenzene
16 more reported names
Phenol, 2-(1,1-dimethylethyl)-4-methyl-Y9VVU7G7J4NSC-603012-TBMPRefChem:483572219-314-62-(tert-butyl)-4-methylphenol4-Methyl-2-tert-butylphenol2-t-Butyl-p-cresol2-Terc.butyl-p-kresol2-tert-Butyl-4-methyl-phenol2-tert-Butyl-4-methyl-1-phenolPhenol, (1,1-dimethylethyl)-4-methyl-4-Methyl-2-(1,1-dimethylethyl)phenolNSC 60301CAS-2409-55-4
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 2409-55-4

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How CAS 2409-55-4 is used on this site

CAS 2409-55-4 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 2409-55-4 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.