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ISO-PROPYL ETHER

CAS

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Material type

synthetic aroma chemical

Canonical source

arctander

How it behaves

Olfactory profile

Family

sweet

Note tendency

Base

Descriptors

sweet

Diisopropyl ether has a sharp, ethereal solvent-like odor reminiscent of diethyl ether with a slightly sweeter, fruity nuance. It flashes off almost immediately, leaving little to no residue. Primarily used as a solvent rather than an odorant in perfumery.AI · claude-opus-4-7

Intensity

6 / 10

Tenacity

1 / 10

Volatility

10 / 10

Members

The rest of this material

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chemicals · No. 2703

Arctander monograph

Perfume and Flavor Chemicals, page 1184.

tenacity · lowpower · weak

etherealsweetnauseatingdiffusive

74.12

69°C

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Sp.Gr.

0.72

Refractive n

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Rotation

—

Appearance

Colorless mobile liquid

Solubility

0.2% soluble in water, soluble in alcohol, miscible with oils

Odor

Ethereal, sweet, nauseating and very diffusive odor

Uses in perfumery

Used as an extraction solvent in the preparation of perfume and flavor materials from natural raw materials

Production

Produced by dehydration of iso-Propanol

Identity

Aliases · 4

C3H8O(CH3)2CH-O-CH(CH3)Di-iso-propyl oxideDi-iso-propylether

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).