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PARA-TOLYL-N-OCTYLKETONE

CAS
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EC
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Material type
synthetic aroma chemical
Canonical source
arctander
Formulation

Usage guidance

Suggested min
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Suggested max
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Cost
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Stock
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Compatibility tags
white-floralnerolicolognemuskoriental
How it behaves

Olfactory profile

Family
sweet
Note tendency
Middle
Descriptors
fruitysweet

A soft, slightly waxy floral-musky aroma chemical reminiscent of orange blossom and neroli petals, with a creamy powdery undertone. Develops a mild sweet-fatty character on the drydown, adding roundness to white floral accords.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
7 / 10
Volatility
4 / 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. 2970

Arctander monograph

Perfume and Flavor Chemicals, page 1323.

tenacity · high
sweetfruity
Appearance

White crystalline powder.

Solubility

Practically insoluble in water, soluble in hot alcohol and oils.

Odor

Sweet-fruity, soft, but very tenacious odor.

Flavor

Peculiar deep-fruity, Plum-Cherry-like taste in concentrations below 20 ppm. The taste is rather weak at this level, but higher concentrations seem to produce unnatural notes.

Uses in perfumery

The title Alkyl-aryl-ketone has been suggested for use in perfume compositions, but it is very rarely, if ever, offered under its proper chemical name. It may find some use in certain perfume specialties, and bases, marketed under various trade names.

Uses in flavor

It may have been an offspring of research in line with the much more successful Benzyl dipropylketone (Morellone), which is widely used in flavors.

Production

1) from Toluene and Nonanoyl chloride. 2) from para-Tolyl octylcarbinol by oxidation.

Identity
Aliases · 4
Alkyl-aryl-ketoneBenzyl dipropylketoneMorellonepara-Methyl pelargophenone
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).