PF
← Ingredient library
← prevnext →

ISO-THYMOL

CAS
—
EC
—
Material type
synthetic aroma chemical
Canonical source
arctander
Formulation

Usage guidance

Suggested min
—
Suggested max
—
Cost
—
Stock
—
Compatibility tags
herbalfougerearomaticchyprecologne
How it behaves

Olfactory profile

Family
industrial
Note tendency
Middle
Descriptors
medicinal

A warm, phenolic herbal note closely related to thymol but with a softer, less pungent character. Smells of dried thyme leaves with a medicinal, slightly camphoraceous edge and a faintly sweet spicy undertone.AI · claude-opus-4-7

Intensity
7 / 10
Tenacity
5 / 10
Volatility
6 / 10
Members

The rest of this material

Composition, IFRA restriction figures, allergen concentrations and where this material is bought are part of Perfume Foundry’s curated library and need an account. Create one or sign in.

chemicals · No. 2945

Arctander monograph

Perfume and Flavor Chemicals, page 1310.

medicinalphenolic
MW
—
BP
226°C
MP
114°C
Sp.Gr.
—
Refractive n
—
Rotation
—
Odor

The odor of the commercial iso-Thymol does not at all resemble that of Carvacrol. It is weaker, less tarry, more typical 'phenolic'-medicinal.

Uses in perfumery

The title material is not used as such in perfumes or flavors, but has found some use as a preservative in cosmetic preparations.

Identity
Aliases · 3
AntioxineCarvacrolThymol
Compliance note. Restriction data is sourced directly from IFRA publications and preserved with its document excerpt. Perfume Foundry is a compliance-support tool — not a substitute for a qualified safety assessor (CPSR / PIF).