Is Trimethyldodecatrien-3-yl Acetate safe in cosmetics?
Trimethyldodecatrien-3-yl Acetate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
GOOD
Cosmetic Ingredient
Trimethyldodecatrien-3-yl Acetate
INCI: TRIMETHYLDODECATRIEN-3-YL ACETATE
Trimethyldodecatrien-3-yl Acetate (CAS 2306-78-7) is a cosmetic cosmetic ingredient functioning as Perfuming. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
Function
Perfuming
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Chemistry & Identifiers
IUPAC Name
[(6E)-3,7,11-trimethyldodeca-1,6,10-trien-3-yl] acetate
InChIKey
PRNJXUQTUSFYLV-NTCAYCPXSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use as fragrance ingredient; no specific restrictions
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Trimethyldodecatrien-3-yl Acetate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Fragrance
Regulatory List Membership (1)
IFRA Fragrance Transparency List
Editorial summary
Preliminary editorial summary for Trimethyldodecatrien-3-yl Acetate — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
potential-allergen
fragrance-component
ifra_fragrance
Chemical Function
Fragrance
Regulatory Lists
IFRA Transparency
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Trimethyldodecatrien-3-yl Acetate allowed in the EU?
Trimethyldodecatrien-3-yl Acetate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Trimethyldodecatrien-3-yl Acetate do in cosmetics?
Trimethyldodecatrien-3-yl Acetate functions as: Perfuming. It is classified as a cosmetic ingredient in our database. CAS number: 2306-78-7.
Is Trimethyldodecatrien-3-yl Acetate used outside cosmetics?
Trimethyldodecatrien-3-yl Acetate also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
Check Trimethyldodecatrien-3-yl Acetate 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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