Also known as: 4a(2H)-Naphthol, octahydro-4,8a-dimethyl-, 4a(2H)-Naphthalenol, octahydro-4,8a-dimethyl-, EINECS 245-590-2
CAS 23333-91-7
Octahydro-4,8a-dimethyl-4a(2H)-naphthol (CAS 23333-91-7) is a chemical substance. Key regulatory status: 2 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA CPDat, AICIS.
View cosmetic safety profile for OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL →
CAS, identifiers, formula, and alternate names for the matched substance record.
Industrial and product-use categories associated with this substance.
Inventory, screening, and regulatory list matches from public chemical databases.
| List | Keyword | Source |
|---|---|---|
| IFRA Transparency | IFRA | IFRA |
| food_additive; Substances Added to Food (formerly EAFUS) (2/2019) | FDA | United States Food and Drug Administration (FDA) |
Australian industrial chemicals inventory status and applicable conditions.
Same-CAS cosmetic ingredient record for cross-vertical context.
Octahydro-4,8a-dimethyl-4a(2H)-naphthol appears on 2 regulatory/inventory lists including IFRA Transparency, food_additive; Substances Added to Food (formerly EAFUS) (2/2019). Source: EPA CPDat.
Yes, Octahydro-4,8a-dimethyl-4a(2H)-naphthol is also indexed as a cosmetic ingredient under the name OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Safety data is sourced from 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.
Octahydro-4,8a-dimethyl-4a(2H)-naphthol also appears in cosmetics databases.