3,4-DIHYDRO-5-METHYLNAPHTHALENONE

Fragrance

78

Good

CAS Number: 6939-35-1

About 3,4-DIHYDRO-5-METHYLNAPHTHALENONE

A naphthalenone-based fragrance compound with a musky, slightly woody scent profile.

Detailed Analysis

3,4-Dihydro-5-methylnaphthalenone (CAS 6939-35-1) is a partially saturated naphthalenone derivative used as a perfuming ingredient. The ketone functionality on the partially reduced naphthalene ring provides characteristic musky-woody olfactory properties. No GHS hazard classifications and no EU restrictions, suggesting a clean safety profile. Limited published toxicological data for this specific compound.

What It Does

PERFUMING

Known Concerns

  • ⚠ Limited published safety data

Safety Score

78

Good

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

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EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.