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.
Expert Verdict
Quinoline derivatives generally raise concerns for photosensitization and genotoxicity; specific data for diethylquinoline unavailable. Verify the exact INCI and CAS with your supplier. The quinoline scaffold is used in fragrances but specific "diethylquinoline" data is absent from regulatory databases.
Regulatory Flags
Frequently Asked Questions
Is Diethylquinoline safe in cosmetics?
Quinoline derivatives generally raise concerns for photosensitization and genotoxicity; specific data for diethylquinoline unavailable. Verify the exact INCI and CAS with your supplier. The quinoline scaffold is used in fragrances but specific "diethylquinoline" data is absent from regulatory databases. The EU classifies Diethylquinoline as "permitted". Safety rating: MODERATE.
Is Diethylquinoline allowed in the EU?
Diethylquinoline EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Diethylquinoline do in cosmetics?
Diethylquinoline functions as: If used, likely fragrance (by analogy to quinoline derivatives used in perfumery). It is classified as a cosmetic ingredient in our database. CAS number: Not confirmed - various methylquinolines exist (e.g., 2-methylquinoline CAS 91-63-4, 6-methylquinoline CAS 91-62-3), but "diethylquinoline" as a specific INCI was not found in CosIng or major cosmetic databases.
What is the Margin of Safety for Diethylquinoline?
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.
Compliance Tools
Check Diethylquinoline compliance across multiple jurisdictions:
Related Ingredients
Is Diethylquinoline 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 Diethylquinoline in your formulation.