cis-6-Nonenal

INCI: CIS-6-NONENAL

CAS Number
2277-19-2
Function
Fragrance ingredient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific CIR review; assessed by RIFM โ€” supported for use as described in safety assessment

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Aldehyde class reactivity; not PBT per IFRA Environmental Standards; PEC/PNEC <1

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Concern Level: Low

Regulatory Flags

fragrance-component ifra_fragrance fda_food_additive jecfa_safe

Frequently Asked Questions

Is cis-6-Nonenal safe in cosmetics?

Aldehyde class reactivity; not PBT per IFRA Environmental Standards; PEC/PNEC <1 The EU classifies cis-6-Nonenal as "permitted". Safety rating: GOOD.

Is cis-6-Nonenal allowed in the EU?

cis-6-Nonenal EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does cis-6-Nonenal do in cosmetics?

cis-6-Nonenal functions as: Fragrance ingredient. It is classified as a cosmetic ingredient in our database. CAS number: 2277-19-2.

What is the Margin of Safety for cis-6-Nonenal?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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