Is Ethyl Methoxycinnamate safe in cosmetics?
Ethyl Methoxycinnamate has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Ethyl Methoxycinnamate
INCI: ETHYL METHOXYCINNAMATE
Ethyl Methoxycinnamate (CAS 24393-56-4 (ethyl 4-methoxycinnamate — distinct from Ethylhexyl Methoxycinnamate CAS 5466-77-3)) is a cosmetic cosmetic ingredient functioning as UV absorber / UV filter. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
24393-56-4 (ethyl 4-methoxycinnamate — distinct from Ethylhexyl Methoxycinnamate CAS 5466-77-3)
View industrial chemical safety profile →
Function
UV absorber / UV filter
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not FDA-approved as a sunscreen active. Only Octinoxate (Ethylhexyl Methoxycinnamate CAS 5466-77-3) is listed in 21 CFR 352.10.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ethyl Methoxycinnamate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Ethyl Methoxycinnamate.
Regulatory Flags
potential-allergen
Frequently Asked Questions
Is Ethyl Methoxycinnamate allowed in the EU?
Ethyl Methoxycinnamate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ethyl Methoxycinnamate do in cosmetics?
Ethyl Methoxycinnamate functions as: UV absorber / UV filter. It is classified as a cosmetic ingredient in our database. CAS number: 24393-56-4 (ethyl 4-methoxycinnamate — distinct from Ethylhexyl Methoxycinnamate CAS 5466-77-3).
Compliance Tools
Check Ethyl Methoxycinnamate compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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