Dipentyloxy Cyclohexane

INCI: DIPENTYLOXY CYCLOHEXANE

CAS Number
1000284-52-5
Function
Bleaching / skin lightening (lightens the shade of hair or skin); trade name Melatein X-4
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction; FDA GSRS-registered (UNII: 130B48MONO)

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Limited publicly available toxicological data. Molecular weight and LogP values fall within the range for significant percutaneous absorption. Skin-lightening mechanism of action not well-characterized in public literature. Requires full toxicological dossier for CPSR submission.

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Concern Level: High

Frequently Asked Questions

Is Dipentyloxy Cyclohexane safe in cosmetics?

Limited publicly available toxicological data. Molecular weight and LogP values fall within the range for significant percutaneous absorption. Skin-lightening mechanism of action not well-characterized in public literature. Requires full toxicological dossier for CPSR submission. The EU classifies Dipentyloxy Cyclohexane as "prohibited". Safety rating: MODERATE.

Is Dipentyloxy Cyclohexane allowed in the EU?

Dipentyloxy Cyclohexane EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Dipentyloxy Cyclohexane do in cosmetics?

Dipentyloxy Cyclohexane functions as: Bleaching / skin lightening (lightens the shade of hair or skin); trade name Melatein X-4. It is classified as a cosmetic ingredient in our database. CAS number: 1000284-52-5.

What is the Margin of Safety for Dipentyloxy Cyclohexane?

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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