3,6-NONADIENOL

Fragrance

78

Good

CAS Number: 76649-25-7

About 3,6-NONADIENOL

An unsaturated fatty alcohol fragrance with a fresh, green, cucumber-melon scent — no known hazards.

Detailed Analysis

3,6-Nonadienol (CAS 76649-25-7) is a polyunsaturated nine-carbon alcohol used as a perfuming ingredient. It provides green, fresh, cucumber-like and watermelon-rind scent notes typical of C9 fatty alcohol derivatives. No GHS hazard classifications, no EU restrictions, and no signal word. Structurally related to natural green leaf volatiles found in vegetables and fruits.

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.