Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Toxicological Studies
2 study endpoints found for Methyloctyl Acetaldehyde. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.
| Endpoint | Value | Route | Species | Study Type | Source |
|---|---|---|---|---|---|
| NOAEL | >=1000 mg/kg bw/day | oral | rat | oral | REACH |
| NOAEL | >=1000 mg/kg bw/day | oral | - | oral | REACH |
Expert Verdict
Aldehydes can act as skin sensitizers at high concentrations; usage governed by IFRA Standards. Poor stability in soap, antiperspirant roll-ons, citric acid cleaners, and bleach products. Very strong and radiant aldehydic, floral odor with a pronounced citrus nuance. Reported 77% biodegradable. Shows good stability in body lotion, shampoo, and concentrated detergent powder
Regulatory Flags
Frequently Asked Questions
Is Methyloctyl Acetaldehyde safe in cosmetics?
Aldehydes can act as skin sensitizers at high concentrations; usage governed by IFRA Standards. Poor stability in soap, antiperspirant roll-ons, citric acid cleaners, and bleach products. Very strong and radiant aldehydic, floral odor with a pronounced citrus nuance. Reported 77% biodegradable. Shows good stability in body lotion, shampoo, and concentrated detergent powder The EU classifies Methyloctyl Acetaldehyde as "permitted". Safety rating: MODERATE. 2 toxicological study endpoint(s) are available in our database.
Is Methyloctyl Acetaldehyde allowed in the EU?
Methyloctyl Acetaldehyde EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methyloctyl Acetaldehyde do in cosmetics?
Methyloctyl Acetaldehyde functions as: Fragrance / perfuming agent. It is classified as a cosmetic ingredient in our database. CAS number: 19009-56-4.
What is the Margin of Safety for Methyloctyl Acetaldehyde?
not established 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.
What is the NOAEL for Methyloctyl Acetaldehyde?
The NOAEL (No Observed Adverse Effect Level) for Methyloctyl Acetaldehyde is >=1000 mg/kg bw/day based on a oral study via oral route in rat. A total of 2 study endpoints are available. Source: REACH.
Compliance Tools
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Related Ingredients
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