Citronellyl Methylcrotonate

INCI: CITRONELLYL METHYLCROTONATE

CAS Number
67674-41-3 (most commonly cited)
Function
Fragrance / Perfuming Agent
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes No specific FDA or CIR review identified

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

α,β-unsaturated ester structural alert with data gap; no dedicated RIFM assessment found; requires read-across justification in CPSR using citronellyl crotonate as primary analog; very low volume of use.

⚠️
Concern Level: Moderate

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Citronellyl Methylcrotonate safe in cosmetics?

α,β-unsaturated ester structural alert with data gap; no dedicated RIFM assessment found; requires read-across justification in CPSR using citronellyl crotonate as primary analog; very low volume of use. The EU classifies Citronellyl Methylcrotonate as "permitted". Safety rating: MODERATE.

Is Citronellyl Methylcrotonate allowed in the EU?

Citronellyl Methylcrotonate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Citronellyl Methylcrotonate do in cosmetics?

Citronellyl Methylcrotonate functions as: Fragrance / Perfuming Agent. It is classified as a cosmetic ingredient in our database. CAS number: 67674-41-3 (most commonly cited).

What is the Margin of Safety for Citronellyl Methylcrotonate?

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 Citronellyl Methylcrotonate 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 Citronellyl Methylcrotonate in your formulation.