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Nectaryl

2-[2-(4-Methylcyclohex-3-en-1-yl)propyl]cyclopentan-1-one

Nectaryl

Cyclic ketone · C₁₅H₂₄O

Chemical structure of Nectaryl
2D structure PubChem / NCI CIR

Chemical info

CAS number CAS
95962-14-4
Molecular formula
C₁₅H₂₄O
Molecular weight
220.35 g/mol
Origin
Synthetic
Odor family
Fruity
Note
Heart
Aroma
Peach, apricot and nectarine; juicy and longer-lasting than the lactones.

History

Nectaryl is Givaudan's trade name for a cyclopentanone bearing a limonene-derived side chain.

In perfumery

Used for a lasting juicy peach effect in fruity florals, often alongside lactones.

Connections

EvokesPeach, Apricot

Regulatory status

No specific limit
IFRA 51
No dedicated IFRA Standard in the IFRA library as of Amendment 51.
EU CosReg
No specific entry in Annex II or III of Regulation (EC) 1223/2009.
EU allergen 2023/1545
Not on the list of fragrance allergens requiring labelling, including after Regulation (EU) 2023/1545.

Sources

  1. NCI/CADD Chemical Identifier Resolver, CAS 95962-14-4
  2. IFRA Standards Library, Amendments up to 51
  3. Regulation (EC) No 1223/2009, consolidated text of 18.05.2026, Annexes II and III
  4. Givaudan: Nectaryl product page (CAS 95962-14-4)