Phenylisohexanol

INCI: PHENYLISOHEXANOL

CAS Number
55066-48-3 [^1_18]
Function
Perfuming (fragrance ingredient)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes TSCA-listed; FDA no specific cosmetic restriction

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

Fragrance ingredient with H302 (harmful if swallowed) and H318 (serious eye damage) hazards; readily biodegradable. Adequate margin of safety established.

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Concern Level: Low

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Phenylisohexanol safe in cosmetics?

Fragrance ingredient with H302 (harmful if swallowed) and H318 (serious eye damage) hazards; readily biodegradable. Adequate margin of safety established. The EU classifies Phenylisohexanol as "permitted". Safety rating: GOOD.

Is Phenylisohexanol allowed in the EU?

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

What does Phenylisohexanol do in cosmetics?

Phenylisohexanol functions as: Perfuming (fragrance ingredient). It is classified as a cosmetic ingredient in our database. CAS number: 55066-48-3 [^1_18].

What is the Margin of Safety for Phenylisohexanol?

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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