Ethylhexyl Methoxydibenzoylmethane

INCI: ETHYLHEXYL METHOXYDIBENZOYLMETHANE

CAS Number
Verify via CosIng — structurally related to Avobenzone (Butyl Methoxydibenzoylmethane, CAS 70356-09-1) but the "ethylhexyl" ester is a distinct INCI entry
Function
UV filter / UV absorber (UVA range)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status restricted
EU Max Conc. 5%
🇺🇸 US Status permitted
US Notes Avobenzone is an FDA-approved OTC sunscreen monograph active (max 3%, 21 CFR 352). The ethylhexyl variant may not have separate monograph approval — verify with FDA OTC monograph

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

Photodegradation under UV; endocrine-active substance with estrogenic potential noted for structurally related dibenzoylmethane derivatives; requires photostability testing with co-formulants

⚠️
Concern Level: Moderate

Frequently Asked Questions

Is Ethylhexyl Methoxydibenzoylmethane safe in cosmetics?

Photodegradation under UV; endocrine-active substance with estrogenic potential noted for structurally related dibenzoylmethane derivatives; requires photostability testing with co-formulants The EU classifies Ethylhexyl Methoxydibenzoylmethane as "restricted". Safety rating: MODERATE.

Is Ethylhexyl Methoxydibenzoylmethane allowed in the EU?

Ethylhexyl Methoxydibenzoylmethane EU regulatory status: restricted. Maximum allowed concentration: 5%. This is based on EU Regulation 1223/2009 and its amendments.

What does Ethylhexyl Methoxydibenzoylmethane do in cosmetics?

Ethylhexyl Methoxydibenzoylmethane functions as: UV filter / UV absorber (UVA range). It is classified as a cosmetic ingredient in our database. CAS number: Verify via CosIng — structurally related to Avobenzone (Butyl Methoxydibenzoylmethane, CAS 70356-09-1) but the "ethylhexyl" ester is a distinct INCI entry.

What is the Margin of Safety for Ethylhexyl Methoxydibenzoylmethane?

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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