2-Hexenol

INCI: 2-HEXENOL

CAS Number
2305-21-7 (trans) / 928-95-0 (cis)
Function
Fragrance / Perfuming
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically restricted by FDA

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
high
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Naturally occurring leaf alcohol found in many plants with low volume of use in fragrance compounding.

โš ๏ธ
Concern Level: Low

Regulatory Flags

fragrance-component natural-origin

Frequently Asked Questions

Is 2-Hexenol safe in cosmetics?

Naturally occurring leaf alcohol found in many plants with low volume of use in fragrance compounding. The EU classifies 2-Hexenol as "permitted". Safety rating: GOOD.

Is 2-Hexenol allowed in the EU?

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

What does 2-Hexenol do in cosmetics?

2-Hexenol functions as: Fragrance / Perfuming. It is classified as a cosmetic ingredient in our database. CAS number: 2305-21-7 (trans) / 928-95-0 (cis).

What is the Margin of Safety for 2-Hexenol?

adequate 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 2-Hexenol 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 2-Hexenol in your formulation.