trans-3-Heptenyl Acetate

INCI: 3-HEPTENYL ACETATE

CAS Number
1576-78-9 (cis isomer is primary CAS; trans included under same assessment group)
Function
Fragrance ingredient (green, fruity, fresh character)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted in cosmetics as fragrance ingredient

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No genotoxicity, phototoxicity, or environmental concerns. PEC/PNEC <1

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Concern Level: Moderate

Regulatory Flags

fragrance-component jecfa_safe

Frequently Asked Questions

Is trans-3-Heptenyl Acetate safe in cosmetics?

No genotoxicity, phototoxicity, or environmental concerns. PEC/PNEC <1 The EU classifies trans-3-Heptenyl Acetate as "permitted". Safety rating: GOOD.

Is trans-3-Heptenyl Acetate allowed in the EU?

trans-3-Heptenyl Acetate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does trans-3-Heptenyl Acetate do in cosmetics?

trans-3-Heptenyl Acetate functions as: Fragrance ingredient (green, fruity, fresh character). It is classified as a cosmetic ingredient in our database. CAS number: 1576-78-9 (cis isomer is primary CAS; trans included under same assessment group).

What is the Margin of Safety for trans-3-Heptenyl Acetate?

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.

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