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OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL.

Insufficient Data CAS 23333-91-7 / PERFUMING

OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL is primarily recognized for its distinctive earthy fragrance, often associated with the scent of fresh soil. While it is applied as a flavoring agent in the food industry, its specific function and impact within topical skincare formulations remain largely undefined.

Fragrance

Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

This compound demonstrates stability under typical environmental conditions. To maintain its integrity, it is recommended to avoid contact with strong acids, alkalis, and oxidizing agents.

Conflicts

  • strong acids
  • alkali
  • oxidizing agents

Safety

CIR Status
Insufficient data
Sensitization risk Unknown

The FDA lists this ingredient as a 'FLAVORING AGENT OR ADJUVANT' (FEMA Number 4682, GRAS Number 25) for food use. Its GHS classification indicates it is generally 'Not Classified' for hazards across 99 out of 99 reports. However, for Geosmin (CAS 23333-91-7), a closely related or identical substance, R 36/38 phrases suggest it may be 'Irritating to skin and eyes'.


Your Skin

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Insufficient Data

Due to insufficient safety data from CIR and a lack of proven skin benefits, the utility of OCTAHYDRO-DIMETHYL-4ALPHA-NAPHTHOL in precision skincare formulations remains unsubstantiated.


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