Tert-Butylquinoline

INCI: TERT-BUTYLQUINOLINE (LISTED AS 8-TERT-BUTYLQUINOLINE IN COSING)

CAS Number
67634-06-4
Function
Fragrance / Masking agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; fragrance ingredient

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Quinoline core is a known structural alert for genotoxicity in QSAR models; ensure IFRA compliance for use concentration; limited published toxicological data

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Concern Level: High

Regulatory Flags

fragrance-component ifra_fragrance

Frequently Asked Questions

Is Tert-Butylquinoline safe in cosmetics?

Quinoline core is a known structural alert for genotoxicity in QSAR models; ensure IFRA compliance for use concentration; limited published toxicological data The EU classifies Tert-Butylquinoline as "permitted". Safety rating: MODERATE.

Is Tert-Butylquinoline allowed in the EU?

Tert-Butylquinoline EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tert-Butylquinoline do in cosmetics?

Tert-Butylquinoline functions as: Fragrance / Masking agent. It is classified as a cosmetic ingredient in our database. CAS number: 67634-06-4.

What is the Margin of Safety for Tert-Butylquinoline?

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.

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