Skip to main content
CosIng Checker
CosIng Checker
EU cosmetic ingredients, restrictions and safety
Login
CAS 0 records

CAS 2040-10-0

CAS 2040-10-0 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Check this CAS numberBrowse annexes

Chemical identity and properties

PubChem 2D chemical structure for CAS 2040-10-0
CAS 2040-10-0PubChem CID 74879

4'-tert-Butyl-2',6'-dimethylacetophenone

IUPAC name
1-(4-tert-butyl-2,6-dimethylphenyl)ethanone
Molecular formula
C14H20O
Molecular weight
204.31 g/mol
Exact mass
204.151415257 Da
XLogP3
4.0
Topological polar surface area
17.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

Ethanone, 1-[4-(1,1-dimethylethyl)-2,6-dimethylphenyl]-Acetophenone, 4'-tert-butyl-2',6'-dimethyl-UNII-UN0DL0NR1UUN0DL0NR1U4-tert-butyl-2,6-dimethylacetophenoneEINECS 218-037-8NSC 15340NSC-15340
16 more reported names
F-17LOPEthanone, 1-(4-(1,1-dimethylethyl)-2,6-dimethylphenyl)-4-t-Butyl-2,6-dimethylacetophenoneRefChem:96091Acetophenone, 4'-tert-butyl-2',6'-dimethyl-(8CI)218-037-8InChI=1/C14H20O/c1-9-7-12(14(4,5)6)8-10(2)13(9)11(3)15/h7-8H,1-6HJNHLHPMTMTYLCP-UHFFFAOYSA-N1-(4-(tert-Butyl)-2,6-dimethylphenyl)ethanone1-(4-tert-butyl-2,6-dimethylphenyl)ethan-1-one1-acetyl-4-(tert-butyl)-2,6-dimethylbenzeneAcetophenone,6'-dimethyl-Ethanone,1-[4-(1,1-dimethylethyl)-2,6-dimethylphenyl]-Tox21_3026394'-t-butyl-2',6'-dimethylacetophenoneCAS-2040-10-0
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 2040-10-0

0 total
No records found for this CAS number.

How CAS 2040-10-0 is used on this site

CAS 2040-10-0 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 2040-10-0 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.