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ISO-PROPYL SEBACINATE

CAS
—
EC
—
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
fixative-basemuskfruityfloral
How it behaves

Olfactory profile

Family
sweet
Note tendency
Base
Descriptors
sweet

A very faint, oily-waxy ester with a soft fatty undertone and a whisper of fruitiness. Nearly odorless in isolation, it functions mostly as a diluent and fixative — smoothing out and extending brighter top notes rather than contributing its own character.AI · claude-opus-4-7

Intensity
2 / 10
Tenacity
7 / 10
Volatility
3 / 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. 2750

Arctander monograph

Perfume and Flavor Chemicals, page 1206.

sweetoilyfruity
MW
286.42
BP
—
MP
—
Sp.Gr.
—
Refractive n
—
Rotation
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Appearance

Colorless oily liquid.

Solubility

Practically insoluble in water, soluble in alcohol and oils.

Odor

Very mild, sweet-oily-ethereal odor and bland-sweet, mildly fruity taste in concentrations near 100 ppm. Practically tasteless at lower levels of concentration.

Uses in perfumery

This ester is sometimes used in perfume compositions as a blender/solvent or sweetener/diluent. Mostly in low-cost perfumes, or in compositions where the total cost has to be adjusted for some very strong reason. The material does not depress the overall odor quite as much as noticed with Diethyl phthalate, but there may be a slight addition of ethereal odor with the use of the title ester in higher concentrations.

Production

Produced by azeotropic esterification of iso-Propanol with Sebacic acid.

Identity
Aliases · 2
Di-iso-propyl decane dioateDi-iso-propyl sebacate
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).