Is Trans, Trans-Trimethylpentadecatrienone safe in cosmetics?
Trans, Trans-Trimethylpentadecatrienone has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Trans, Trans-Trimethylpentadecatrienone
INCI: TRANS, TRANS-TRIMETHYLPENTADECATRIENONE
Trans, Trans-Trimethylpentadecatrienone (CAS Not publicly assigned / obscure) is a cosmetic cosmetic ingredient functioning as Fragrance (likely — ketone structure consistent with aroma chemicals). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not publicly assigned / obscure →
Auto-generated CPSR Part A draft with source citations
Function
Fragrance (likely — ketone structure consistent with aroma chemicals)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
No specific FDA restriction identified
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Trans, Trans-Trimethylpentadecatrienone.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Trans, Trans-Trimethylpentadecatrienone.
Regulatory Flags
potential-allergen
fragrance-component
Frequently Asked Questions
Is Trans, Trans-Trimethylpentadecatrienone allowed in the EU?
Trans, Trans-Trimethylpentadecatrienone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Trans, Trans-Trimethylpentadecatrienone do in cosmetics?
Trans, Trans-Trimethylpentadecatrienone functions as: Fragrance (likely — ketone structure consistent with aroma chemicals). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned / obscure.
Compliance Tools
Check Trans, Trans-Trimethylpentadecatrienone compliance across multiple jurisdictions:
Ingredient Decoder
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82 Allergen Checker
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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