Phenylethylpyridine

INCI: PHENYLETHYLPYRIDINE

CAS Number
Not definitively confirmed (multiple isomers possible: 2-, 3-, or 4-phenylethylpyridine)
Function
Perfuming (fragrance ingredient)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA โ€” no specific restriction

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited published toxicological profile; pyridine moiety may raise regulatory concerns. Isomer identity and pH-dependent skin penetration must be confirmed with supplier.

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Concern Level: Moderate

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Phenylethylpyridine safe in cosmetics?

Limited published toxicological profile; pyridine moiety may raise regulatory concerns. Isomer identity and pH-dependent skin penetration must be confirmed with supplier. The EU classifies Phenylethylpyridine as "permitted". Safety rating: MODERATE.

Is Phenylethylpyridine allowed in the EU?

Phenylethylpyridine EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Phenylethylpyridine do in cosmetics?

Phenylethylpyridine functions as: Perfuming (fragrance ingredient). It is classified as a cosmetic ingredient in our database. CAS number: Not definitively confirmed (multiple isomers possible: 2-, 3-, or 4-phenylethylpyridine).

What is the Margin of Safety for Phenylethylpyridine?

not established 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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