Is Tetramethylbicyclo-2-Heptene-2-Propionaldehyde safe in cosmetics?
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde
Also known as: .alpha.,.alpha.,6,6-Tetramethylbicyclo[3.1.1]hept-2-ene-2-propionaldehyde, EINECS 251-718-8
INCI: TETRAMETHYLBICYCLO-2-HEPTENE-2-PROPIONALDEHYDE (Α,Α,6,6-TETRAMETHYL-2-NORPINENE-2-PROPIONALDEHYDE)
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde (CAS 33885-52-8) is a cosmetic cosmetic ingredient functioning as Fragrance ingredient — woody/amber aroma; used in perfumery, soap, and. 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 33885-52-8 →
Auto-generated CPSR Part A draft with source citations
Function
Fragrance ingredient — woody/amber aroma; used in perfumery, soap, and detergent industries
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
3-(6,6-dimethyl-2-bicyclo[3.1.1]hept-2-enyl)-2,2-dimethylpropanal
InChIKey
GVSTVIASYRSHQM-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted under general fragrance provisions; RIFM assessed
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Tetramethylbicyclo-2-Heptene-2-Propionaldehyde.
Calculate MoS for your specific formulation with the MoS Calculator.
HRIPT Human Patch Test Studies
1 human repeat insult patch test aggregated from dermatological literature.
| Test Type | N | Sensitized | Dose µg/cm² | NESIL µg/cm² | Potency |
|---|---|---|---|---|---|
| HRIPT | 104 | 0 | 4724 | 4724 | non-sensitizer |
ECHA REACH Registration
European Chemicals Agency REACH dossier and Substances of Very High Concern listing.
Registration Type
Full
Tonnage Band
10 - 100 tonnes
Substance Type
SUBSTANCE
SVHC Candidate
No
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 Tetramethylbicyclo-2-Heptene-2-Propionaldehyde.
Regulatory Flags
fragrance-component
ifra_fragrance
Known Synonyms
.alpha.,.alpha.,6,6-Tetramethylbicyclo[3.1.1]hept-2-ene-2-propionaldehyde
EINECS 251-718-8
Chemical Function
Fragrance
Regulatory Lists
IFRA Transparency
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Tetramethylbicyclo-2-Heptene-2-Propionaldehyde allowed in the EU?
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Tetramethylbicyclo-2-Heptene-2-Propionaldehyde do in cosmetics?
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde functions as: Fragrance ingredient — woody/amber aroma; used in perfumery, soap, and detergent industries. It is classified as a cosmetic ingredient in our database. CAS number: 33885-52-8.
Is Tetramethylbicyclo-2-Heptene-2-Propionaldehyde used outside cosmetics?
Tetramethylbicyclo-2-Heptene-2-Propionaldehyde 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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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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