Is Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) safe in cosmetics?
Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide)
INCI: TETRAHYDRO-METHYL-METHYLPROPENYL-PYRAN
Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) (CAS 16409-43-1 (mixture); cis-isomer: 876-17-5) is a cosmetic cosmetic ingredient functioning as Fragrance – rose, green, geranium, floral. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 16409-43-1 (mixture); cis-isomer: 876-17-5 →
Auto-generated CPSR Part A draft with source citations
Function
Fragrance – rose, green, geranium, floral
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not restricted; FEMA GRAS; TSCA listed
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide).
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide).
Regulatory Flags
fragrance-component
Frequently Asked Questions
Is Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) allowed in the EU?
Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) do in cosmetics?
Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) functions as: Fragrance – rose, green, geranium, floral. It is classified as a cosmetic ingredient in our database. CAS number: 16409-43-1 (mixture); cis-isomer: 876-17-5.
Compliance Tools
Check Tetrahydro-methyl-methylpropenyl-pyran (Rose Oxide) compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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