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TERTIARY-BUTYLHYDROQUINONE DIMETHYLETHER

CAS
—
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
chyprefixativemodifieroriental
How it behaves

Olfactory profile

Family
earthy
Note tendency
Base
Descriptors
warmearthy

A sweet, anisic-balsamic aromatic with a warm phenolic-woody undertone reminiscent of anise, methyl chavicol and dark spice. Softly diffusive with a slight smoky-spicy nuance that rounds into a creamy woody drydown.AI · claude-opus-4-7

Intensity
6 / 10
Tenacity
7 / 10
Volatility
4 / 10
Members

The rest of this material

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chemicals · No. 468

Arctander monograph

Perfume and Flavor Chemicals, page 198.

tenacity · excellent
warmmossynutlikerootsweetearthy
MW
194.28
BP
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MP
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Sp.Gr.
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Refractive n
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Rotation
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Appearance

White needlelike crystals.

Solubility

Almost insoluble in cold water, slightly soluble in hot water, soluble in alcohol and oils.

Odor

Warm, mossy-nutlike, root-like odor of excellent tenacity. The sweetness has some similarity to that of Musk Ambrette and Vetiver, while the earthy notes resemble Walnut and Oakmoss.

Uses in perfumery

This material finds some use in perfume compositions as a modifier/fixative in Chypre, Ambre, 'Oriental' types, etc.

Production

Produced from Hydroquinone and iso-Butylene, followed by complete Methylation of the Diphenol with Dimethylsulfate in weak aqueous alkali.

Identity
Aliases · 2
1,4-Dimethoxy-2-tertiary-butylbenzeneDiphenolether
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).