Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

2-FURYLMETHANETHIOL.

Optional CAS 98-02-2 / PERFUMING

2-Furylmethanethiol is a potent thiol-based aroma compound primarily utilized in skincare formulations as a fragrance component, delivering distinctive roasted coffee and savory olfactory notes. This organosulfur molecule functions exclusively through volatile release rather than direct skin interaction. While possessing theoretical antioxidant potential due to its thiol structure, its practical application remains limited to sensory enhancement at trace concentrations.

fragrance

Science

Functions through olfactory stimulation via volatile compound release from skin surface, with potential minor antioxidant activity through thiol group interactions, though this secondary mechanism is not utilized in commercial formulations.


Research

Low confidence
Effective range 0.01–0.5%
Optimal

N/A


Transparency

Not commonly dusted

Not subject to dusting practices as it serves a specialized fragrance function rather than active skincare benefits that would warrant concentration inflation.


The Formula

Solubility
Oil
Optimal pH 7 – 9
0 7 14

Stability

Exhibits high air sensitivity with tendency toward oxidative degradation and polymerization reactions. Demonstrates enhanced stability in neutral to alkaline conditions while suffering irreversible losses below pH 4.0.

Conflicts

  • Mineral acids
  • Strong oxidizing agents
  • Low pH environments

Safety

CIR Status
Not reviewed by CIR
Max tested
0.5%
Sensitization risk Low

FDA GRAS designation for food applications (FEMA 2493). Extreme olfactory potency requires minimal usage concentrations to prevent undesirable skunk-like odor development.


Your Skin

Yes Normal
Yes Dry
Yes Oily
No Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Optional

A specialized fragrance ingredient with limited skincare relevance beyond sensory enhancement in coffee-themed products.


Related

Finding similar ingredients…