Cashmeran 50 IPM

Cashmeran by IFF is a modern icon of perfumery—an olfactive signature that wraps compositions in a sensual veil of warmth, texture, and radiance.

At once diffusive and intimate, it reveals a captivating duality: a spicy, musk-like depth enriched by luminous floral reinforcement and softened by powdery, velvet-smooth nuances.

The result is an enveloping aura that feels both sophisticated and effortlessly addictive.

Its discovery is as intriguing as its scent. During the analysis of impurities within a gas chromatography trace, an IFF researcher identified an unusual hydrocarbon that sparked curiosity.

Through careful manipulation and oxidation, this unexpected molecule was transformed into what we now know as Cashmeran—a material that would go on to redefine the structure of modern fragrance accords.

In its pure form, Cashmeran is a solid, presenting challenges in handling and formulation.

Exceptionally versatile, Cashmeran excels across a wide spectrum of olfactive styles.

It pairs seamlessly with Timbersilk, Eugenol, Damascenone, and Citronellol, enhancing and amplifying their facets.

It is particularly prized in the creation of spicy carnation florals, rich orientals, textured woody accords, and musky amber compositions, where its diffusive warmth adds both body and lift.

Its impact in fine fragrance is undeniable. Used in striking concentrations—up to 25%—by renowned perfumers Maurice Roucel and Alessandro Gualtieri, Cashmeran plays a defining role in iconic creations such as Dans Tes Bras (Frederic Malle, 2008) and Duro (Nasomatto, 2007), where its tactile softness and woody sensuality are pushed to bold, expressive extremes.

In contemporary perfumery, Cashmeran is also a cornerstone of many Oud and Agarwood-inspired accords.

When paired with Kephalis, it acts as a seamless bridge between the dark, resinous woods and the animalic, musky depths of Oud.

Its subtle coniferous facets and delicate interplay of fruity-floral musk tones bring balance, refinement, and a distinctive modern signature to these compositions.

Elegant, innovative, and endlessly adaptable, Cashmeran remains an essential material for perfumers seeking to create fragrances with depth, texture, and a lasting emotional impression.

Product specification.

CAS No: 33704-61-9
Odour Description (decreasing): Musky, Spicy, Floral, Fruity, Rich, Musty
Odour Description at 10.00 % in DPG: Rich, Spicy, Musk, Woody, Clean
Odour Strength: Medium (recommend smelling in a 10.00 % solution or less)
Usage: Effective from the smallest traces, through to 2%
Substantivity: 48 hour(s) at 100%
Solvent: IPM to give a 50% solution of Cashmeran
Synonyms: 1, 1, 2, 3, 3-pentamethyl-2, 5, 6, 7-tetrahydroinden-4-one, 6,7-dihydro-1,1,2,3,3-pentamethyl-4(5h)-indanone, Musk Indanone
IFRA: Restricted – View the standard here and the full library of standards here

Signal word: Warning

Contains: 33704-61-9 Dihydro pentamethylindanone

Hazard statements:

• H315 Causes skin irritation.
• H317 May cause an allergic skin reaction.
• H319 Causes serious eye irritation.
• H411 Toxic to aquatic life with long lasting effects.

Precautionary statements:

• P261 Avoid breathing dust.
• P264 Wash skin thoroughly after handling.
• P280 Wear protective gloves/ eye protection/ face protection.
• P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention.
• P337 + P313 If eye irritation persists: Get medical advice/attention.
• P391 Collect spillage.

Professional/Industrial use only.