Ethyl Tetramethylcyclohex-2-enecarboxylate

INCI: ETHYL TETRAMETHYLCYCLOHEX-2-ENECARBOXYLATE

CAS Number
Likely 65405-76-7 (ethyl safranate) or structurally related isomer — verify with supplier
Function
Fragrance ingredient with saffron/woody note
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status prohibited
🇺🇸 US Status permitted
US Notes Permitted with no specific CFR restriction

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Verify exact CAS number and RIFM coverage for the tetramethyl isomer. If not covered by existing RIFM monograph, standalone safety assessment required. IFRA concentration limits apply.

⚠️
Concern Level: Moderate

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Ethyl Tetramethylcyclohex-2-enecarboxylate safe in cosmetics?

Verify exact CAS number and RIFM coverage for the tetramethyl isomer. If not covered by existing RIFM monograph, standalone safety assessment required. IFRA concentration limits apply. The EU classifies Ethyl Tetramethylcyclohex-2-enecarboxylate as "prohibited". Safety rating: GOOD.

Is Ethyl Tetramethylcyclohex-2-enecarboxylate allowed in the EU?

Ethyl Tetramethylcyclohex-2-enecarboxylate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Ethyl Tetramethylcyclohex-2-enecarboxylate do in cosmetics?

Ethyl Tetramethylcyclohex-2-enecarboxylate functions as: Fragrance ingredient with saffron/woody note. It is classified as a cosmetic ingredient in our database. CAS number: Likely 65405-76-7 (ethyl safranate) or structurally related isomer — verify with supplier.

What is the Margin of Safety for Ethyl Tetramethylcyclohex-2-enecarboxylate?

adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

📱

Is Ethyl Tetramethylcyclohex-2-enecarboxylate in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Ethyl Tetramethylcyclohex-2-enecarboxylate in your formulation.