Is 2,4,6-Trimethyl-4-phenyl-1,3-dioxane safe in cosmetics?
2,4,6-Trimethyl-4-phenyl-1,3-dioxane has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
2,4,6-Trimethyl-4-phenyl-1,3-dioxane
Also known as: 1,3-Dioxane, 2,4,6-trimethyl-4-phenyl-, EINECS 225-963-6
INCI: 2,4,6-TRIMETHYL-4-PHENYL-1,3-DIOXANE
2,4,6-Trimethyl-4-phenyl-1,3-dioxane (CAS 5182-36-5) is a cosmetic cosmetic ingredient functioning as Fragrance. 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.
View industrial chemical safety profile for CAS 5182-36-5 →
Auto-generated CPSR Part A draft with source citations
Function
Fragrance
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
2,4,6-trimethyl-4-phenyl-1,3-dioxane
InChIKey
IEZPIUQRQRWIFE-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted in cosmetics as fragrance component
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for 2,4,6-Trimethyl-4-phenyl-1,3-dioxane.
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
Expert Verdict
Expert safety assessment and concern-level summary for 2,4,6-Trimethyl-4-phenyl-1,3-dioxane.
Regulatory Flags
potential-allergen
fragrance-component
ifra_fragrance
Known Synonyms
1,3-Dioxane, 2,4,6-trimethyl-4-phenyl-
EINECS 225-963-6
Chemical Function
Fragrance
Regulatory Lists
IFRA Transparency
Australian Status
AICIS status: listed
Frequently Asked Questions
Is 2,4,6-Trimethyl-4-phenyl-1,3-dioxane allowed in the EU?
2,4,6-Trimethyl-4-phenyl-1,3-dioxane EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does 2,4,6-Trimethyl-4-phenyl-1,3-dioxane do in cosmetics?
2,4,6-Trimethyl-4-phenyl-1,3-dioxane functions as: Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 5182-36-5.
Is 2,4,6-Trimethyl-4-phenyl-1,3-dioxane used outside cosmetics?
2,4,6-Trimethyl-4-phenyl-1,3-dioxane 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
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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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