Norlimbanol Dextro (Firmenich)

Norlimbanol Dextro Firmenich is a highly refined, pure isomer of the classic Norlimbanol molecule, developed as a standout woody–amber ingredient for high-end perfumery.

It provides a powerful, dry woody note with creamy amber warmth and subtle musky nuances.

A diffusive woody–amber amplifier, enhancing top-to-base presence across fragrance pyramids—adds elegant musk, creamy warmth, and vibrant dry woodiness. 

Suitable for fine fragrances, shampoos, shower gels, soaps, detergents, softeners, cleaners and candles—featured across all fragrance layers (top, heart and base)

In fine fragrance formulas, average concentrations are extremely low—0.00003 to 0.0029%, with maximum up to 0.017%

Start low (0.1–1% in the formula), build slowly—you can dial up presence without overpowering. A little goes a very very long way! It’s super strong; yet elegant with proper dosing.

Firmly rooted in Firmenich’s heritage of synthetic woody molecules—starting with Z11™ (1961) and Polysantol® (1985)—Norlimbanol Dextro is positioned as their latest woody-amber flagship material.

Officially launched around 2018 as part of its “white biotech” innovation portfolio.

It’s the absolute pure key isomer of Norlimbanol, optimised for maximum clarity and nuance.

Highly diffusive, stable, long-lasting across diverse product formats.

Overall, Norlimbanol Dextro is a premium woody‑amber powerhouse—a modern classic in perfumery with both technical sophistication and creative flair.

An inspiring addition to every perfumer’s palette!

View a comparison between standard Norlimabol and Norlimbanol Dextro here

Product specification.

CAS No: 70788-30-6
Odour description (decreasing): Extremely Powerful, Dry, Woody, Animalic, Amber, Tobacco
Odour Strength: Medium
Usage: Effective from the smallest traces, through to 1.3%
Substantivity: 600 hour(s) at 100%
Solvent: DPG to give a 10% solution of Norlimbanol Dextro
Synonyms: Timber Propanol, Timberol, Cyclohexanepropanol, 2,2,6-Trimethyl-.Alpha.-Propyl-, Karmawood, Norlimbanol
Name: 1-(2,2,6-trimethylcyclohexyl)hexan-3-ol
Molecular Formula: C₁₅H₃₀O
IFRA: 

Signal word: Warning

Hazard statements:

• H317 May cause an allergic skin reaction.

Precautionary statements:

• P261 Avoid breathing mist/vapours.
• P272 Contaminated work clothing should not be allowed out of the workplace.
• P280 Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352 IF ON SKIN: Wash with plenty of soap and water.
• P333+P313 If skin irritation or rash occurs: Get medical advice/attention.
• P363 Wash contaminated clothing before reuse.

Hazard Inducers: Cyclohexanepropanol, 2,2,6-trimethyl-.alpha.-propyl-

Professional/Industrial use only.