Isooctanol

INCI: ISOOCTANOL

CAS Number
6169-06-8 / 26952-21-6
Function
Skin conditioning; Fragrance
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Allowed; no specific prohibition or restriction

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Potential skin/eye irritation at higher concentrations (general fatty alcohol concern); low systemic toxicity expected. Functions as both a sensory modifier (fragrance) and a skin conditioning agent; dual CAS numbers reflect different isomeric mixtures

โš ๏ธ
Concern Level: High

Regulatory Flags

fragrance-component

Frequently Asked Questions

Is Isooctanol safe in cosmetics?

Potential skin/eye irritation at higher concentrations (general fatty alcohol concern); low systemic toxicity expected. Functions as both a sensory modifier (fragrance) and a skin conditioning agent; dual CAS numbers reflect different isomeric mixtures The EU classifies Isooctanol as "permitted". Safety rating: MODERATE.

Is Isooctanol allowed in the EU?

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

What does Isooctanol do in cosmetics?

Isooctanol functions as: Skin conditioning; Fragrance. It is classified as a cosmetic ingredient in our database. CAS number: 6169-06-8 / 26952-21-6.

What is the Margin of Safety for Isooctanol?

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.

๐Ÿ“ฑ

Is Isooctanol in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Isooctanol in your formulation.