Styryl Acetate

INCI: STYRYL ACETATE

CAS Number
2497-18-9
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted in cosmetics

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Unlike the polymers above, this is a small molecule โ€” higher bioavailability risk; limited toxicological data in public databases; styrene backbone raises concern for residual styrene contamination

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Concern Level: High

Regulatory Flags

ifra_fragrance fda_food_additive

Frequently Asked Questions

Is Styryl Acetate safe in cosmetics?

Unlike the polymers above, this is a small molecule โ€” higher bioavailability risk; limited toxicological data in public databases; styrene backbone raises concern for residual styrene contamination The EU classifies Styryl Acetate as "permitted". Safety rating: MODERATE.

Is Styryl Acetate allowed in the EU?

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

What does Styryl Acetate do in cosmetics?

Styryl Acetate functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 2497-18-9.

What is the Margin of Safety for Styryl Acetate?

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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