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5-(2,2,3-TRIMETHYL-3-CYCLOPENTENYL)-3-METHYLPENTAN-2-OL

RESTRICTION
CAS
65113-99-7
EC
—
Material type
other
Canonical source
document derived

5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methylpentan-2-ol, with CAS number 65113-99-7, is a synthetic fragrance compound classified as an 'OTHER' type. This ingredient is known for its unique olfactory profile, which can contribute to fresh, green, and slightly fruity notes in fragrance formulations. It is often utilized in various applications, including fine fragrances and personal care products, where it can enhance the overall scent complexity. In perfumery, it typically serves as a supporting note, complementing other ingredients to create a well-rounded composition. While specific safety data for this compound may not be widely documented, it is essential for formulators to consider general safety guidelines and regulatory standards when incorporating lesser-known materials into their creations. As with many synthetic fragrance ingredients, it is advisable to conduct thorough safety assessments and adhere to any relevant IFRA guidelines to ensure compliance and consumer safety. — AI-generated summary, 2026-09-02.

Formulation

Usage guidance

Suggested min
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Suggested max
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Cost
£260/kg
Stock
—
Compatibility tags
amberwoodymodern-fougeremusksandalwood-accord
How it behaves

Olfactory profile

Family
woody
Note tendency
Base
Descriptors
woodyamberydrywarmmusky

A smooth, creamy sandalwood-type aroma chemical with soft woody-ambery facets. Diffuse and slightly musky in the drydown, lending a rounded, milky woody character reminiscent of sandalwood substitutes like Polysantol or Sandalore.AI · claude-opus-4-7

Intensity
5 / 10
Tenacity
7 / 10
Volatility
3 / 10
Members

The rest of this material

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Reverse-composition

Contained in

Other ingredients whose composition declares this material as a constituent. The percentage shown is the supplier-declared concentration in that parent.

Ingredient%Range
APPLE——
SAFFRON F-TEC——
Identity
Aliases · 7
Sandalore — custom:56a1113-Cyclopentene-1-butanol, .α.,.β.,2,2,3-pentamethyl-3-Methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pentan-2-ol5-(2,2,3-Trimethyl-3-cyclopentenyl)-3-methylpentan-2-ola,b,2,2,3-Pentamethylcyclopent-3-ene-1-butanolSandal Series GSandalore
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).