PF
← Ingredient library
← prevnext →

TETRAHYDRO PYRANYL CROTONATE

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

Usage guidance

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

Olfactory profile

Family
domestic
Note tendency
Middle
Descriptors
floralherbaceouswarmoilyrosejasmin

A fruity-green aromachemical with a juicy, pear-like character overlaid with fresh melon-rind and a subtle waxy nuance. In dilution it reads as natural, sappy fruit skin rather than candied fruit, with a mildly aromatic lift.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
4 / 10
Volatility
7 / 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. 2926

Arctander monograph

Perfume and Flavor Chemicals, page 1300.

tenacity · moderate
warmsoftoilyherbaceousfloral
MW
170.21
BP
—
MP
—
Sp.Gr.
—
Refractive n
—
Rotation
—
Appearance

Colorless oily liquid.

Solubility

Almost insoluble in water, soluble in alcohol and oils.

Odor

Warm, soft, oily herbaceous odor with a floral undertone and moderate to poor tenacity.

Uses in perfumery

This material has found some use in perfume compositions as a supporting note in floral bases and specialties.

Production

Produced from 2,3-Dihydro-gamma-pyran plus Crotonic acid by combined acid hydrolysis and esterification.

Identity
Aliases · 3
Methylbutyl-tetrahydropyranyl acetateTepy acetateTetrahydrofurfuryl crotonate
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).