Cyclohexanol, 2-methoxy-4-propyl- (CAS 23950-98-3) — Woody Middle Note Fragrance Ingredient

Woody · Floral

Cyclohexanol, 2-methoxy-4-propyl-

CAS 23950-98-3

Origin
synthetic
Note
Middle
IFRA
Generally safe
Data as of: Apr 2026

What Is Cyclohexanol, 2-methoxy-4-propyl-?

Cyclohexanol, 2-methoxy-4-propyl- is a synthetic fragrance ingredient used in perfumery to create woody, floral, and slightly spicy notes. It is found in various fine fragrances and personal care products. This compound contributes depth and complexity to fragrance compositions, enhancing their longevity and character.

Safety Profile

GENERALLY SAFE
Generally safeUse with awarenessProfessional use
Safe in regulated products
Use standard safety precautions
CAS
23950-98-3
Formula
Mixture
MW
Variable
Odor Family
Woody · Floral
Layer 1 · Enthusiast

What Does Cyclohexanol, 2-methoxy-4-propyl- Smell Like?

Cyclohexanol, 2-methoxy-4-propyl- offers a unique olfactory profile with woody undertones, subtle floral nuances, and a hint of spice. It evolves on the skin, starting with a fresh, slightly green top note that transitions into a heart of warm, woody florals. The dry-down is smooth and persistent, leaving a clean, slightly musky trail.

Scent Profile
Layer 2

Chemistry, Properties & Perfumer Guide

The Chemistry

Cyclohexanol, 2-methoxy-4-propyl- is a synthetic aromatic compound belonging to the cyclohexanol class. It is typically synthesized through chemical reactions involving cyclohexanol derivatives and propyl groups. The methoxy and propyl substituents contribute to its distinct olfactory properties. This compound is not known to occur naturally and is exclusively produced through synthetic routes.

Physical & Chemical Properties

Perfumer Guide

Note Position
Middle
Volatility
Medium (2-4 hours)
Blending
Good
ApplicationTypical %RangeNotes
Fine Fragrance1-5%Up to 10%Adds woody-floral depth
Personal Care0.5-3%Up to 5%Enhances fragrance longevity

Classic Accords

Tip: Use in combination with other woody notes to enhance depth and complexity.

Alternatives & Comparisons

1
Cedrol CAS 77-53-2

A natural alternative with similar woody characteristics, often used in fragrances for its cedar-like scent.

2
Vertofix CAS 68039-49-6

A synthetic woody note that provides a more pronounced and long-lasting woody effect.

Layer 3

Safety, Regulatory & Sustainability

⚠ Regulatory Disclaimer

General reference only. Consult current IFRA Standards Library before formulating.

IFRA Status

No known IFRA restrictions.

RIFM Assessment

No specific RIFM assessment found.

Sustainability

As a synthetic compound, Cyclohexanol, 2-methoxy-4-propyl- is produced in controlled laboratory environments, minimizing environmental impact. Its synthetic nature ensures consistent quality and reduces reliance on natural resources.

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References

    Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Apr 2026.

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