Chlorothymol

INCI: CHLOROTHYMOL

CAS Number
89-68-9
Function
Preservative, denaturant, deodorizing agent, oral care agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically restricted by FDA; permitted under general cosmetic ingredient provisions; no specific monograph

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

Causes skin irritation (H315) and serious eye irritation (H319); may cause respiratory irritation (H335); limited published toxicological dataset for cosmetic use

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Concern Level: Moderate

Regulatory Flags

preservative endocrine_disruptor

Frequently Asked Questions

Is Chlorothymol safe in cosmetics?

Causes skin irritation (H315) and serious eye irritation (H319); may cause respiratory irritation (H335); limited published toxicological dataset for cosmetic use The EU classifies Chlorothymol as "permitted". Safety rating: MODERATE.

Is Chlorothymol allowed in the EU?

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

What does Chlorothymol do in cosmetics?

Chlorothymol functions as: Preservative, denaturant, deodorizing agent, oral care agent. It is classified as a cosmetic ingredient in our database. CAS number: 89-68-9.

What is the Margin of Safety for Chlorothymol?

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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