Decahydro-trimethyl-beta-naphthyl Acetate

Also known as: EINECS 246-105-7, 2-Naphthol, decahydro-5,5,8a-trimethyl-, acetate

INCI: DECAHYDRO-TRIMETHYL-BETA-NAPHTHYL ACETATE

Decahydro-trimethyl-beta-naphthyl Acetate (CAS 24238-95-7) is a cosmetic cosmetic ingredient functioning as Fragrance (perfuming agent). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.

View industrial chemical safety profile for CAS 24238-95-7 →

Auto-generated CPSR Part A draft with source citations
Function
Fragrance (perfuming agent)
Safety Rating
MODERATE

Chemistry & Identifiers

Formula
C15H26O2
MW
238.37 g/mol
PubChem CID
91151
IUPAC Name
(5,5,8a-trimethyl-1,2,3,4,4a,6,7,8-octahydronaphthalen-2-yl) acetate
InChIKey
RFEUMWKMELDWIM-UHFFFAOYSA-N

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes Allowed - no specific prohibition or restriction

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Decahydro-trimethyl-beta-naphthyl Acetate.

Calculate MoS for your specific formulation with the MoS Calculator.

HRIPT Human Patch Test Studies

1 human repeat insult patch test aggregated from dermatological literature.

Test Type N Sensitized Dose µg/cm² NESIL µg/cm² Potency
HRIPT - 0 - - -

Function Categories & List Membership

Cosmetic/Chemical Function Categories
Fragrance
Regulatory List Membership (2)
IFRA Fragrance Transparency List Consumer Product Chemical

Expert Verdict

Expert safety assessment and concern-level summary for Decahydro-trimethyl-beta-naphthyl Acetate.

Regulatory Flags

fragrance-component ifra_fragrance

Known Synonyms

EINECS 246-105-7 2-Naphthol, decahydro-5,5,8a-trimethyl-, acetate

Chemical Function

Fragrance

Regulatory Lists

IFRA Transparency consumer_product

Australian Status

AICIS status: listed

Frequently Asked Questions

Is Decahydro-trimethyl-beta-naphthyl Acetate safe in cosmetics?

Decahydro-trimethyl-beta-naphthyl Acetate has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.

Is Decahydro-trimethyl-beta-naphthyl Acetate allowed in the EU?

Decahydro-trimethyl-beta-naphthyl Acetate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Decahydro-trimethyl-beta-naphthyl Acetate do in cosmetics?

Decahydro-trimethyl-beta-naphthyl Acetate functions as: Fragrance (perfuming agent). It is classified as a cosmetic ingredient in our database. CAS number: 24238-95-7.

Is Decahydro-trimethyl-beta-naphthyl Acetate used outside cosmetics?

Decahydro-trimethyl-beta-naphthyl Acetate also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.

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