What is the NOAEL for Decahydro-5,5,8a-trimethyl-2-naphthyl acetate?
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate has 2 NOAEL studies in the database. The lowest reported value is 0 % via Dermal in Human. Source: NTP_ICE_skin_sensitization.
NOAEL Data
Cosmetic Ingredient
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate
Also known as: EINECS 246-105-7, 2-Naphthol, decahydro-5,5,8a-trimethyl-, acetate
CAS 24238-95-7
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate (CAS 24238-95-7) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.
View cosmetic safety profile for Decahydro-trimethyl-beta-naphthyl Acetate →
SOURCE
noael studies public
NOAEL studies
2
SOURCE
chemical inventory jurisdictions
Regulatory lists
2
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
8 fields
Name
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate
CAS Number
24238-95-7
DTXSID
DTXSID2051899
Molecular Formula
C15H26O2
InChI Key
RFEUMWKMELDWIM-UHFFFAOYSA-N
Monoisotopic Mass
238.19328
Synonyms
EINECS 246-105-72-Naphthol, decahydro-5,5,8a-trimethyl-, acetate
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
17 records
Fragrance
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
2 records
| List | Keyword | Source |
|---|---|---|
| IFRA Transparency | IFRA | IFRA |
| consumer_product | P&G | Proctor & Gamble |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 2 of 2 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| - | % | Incidence of positive responses | Dermal | Human | NTP_ICE_skin_sensitization |
| 4 | unitless | Relative reliability score | Dermal | Human | NTP_ICE_skin_sensitization |
Showing 2 of 2 studies
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Fragrance
Frequently Asked Questions
What regulatory lists include Decahydro-5,5,8a-trimethyl-2-naphthyl acetate?
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate appears on 2 regulatory/inventory lists including IFRA Transparency, consumer_product. Source: EPA CPDat.
Is Decahydro-5,5,8a-trimethyl-2-naphthyl acetate used in cosmetics?
Yes, Decahydro-5,5,8a-trimethyl-2-naphthyl acetate is also indexed as a cosmetic ingredient under the name Decahydro-trimethyl-beta-naphthyl Acetate. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Decahydro-5,5,8a-trimethyl-2-naphthyl acetate come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Is Decahydro-5,5,8a-trimethyl-2-naphthyl acetate used outside industrial chemicals?
Decahydro-5,5,8a-trimethyl-2-naphthyl acetate also appears in cosmetics databases.