Iso E Super
Woody · CAS 54464-57-2 · 3 suppliers
What it smells like
Orbitone® T delivers an elegant, velvety woody-amber scent with sophisticated balsamic and creamy facets, enhanced by subtle violet floral undertones and nuances of ambergris, vetiver, and patchouli that create a transparent, diffusive aura.
At a glance
| Scent family | Woody |
| CAS number | 54464-57-2 |
| Uses | Universal architectural molecule providing fixative backbone, blending enhancement, and radiant diffusion across all fragrance families. |
| Typical usage | 3.1% in a perfume compound |
| Longevity | Lasts > 172 hours on a smelling strip. |
| Appearance | Colourless liquid |
| INCI name | TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES |
| IUPAC name | 1-(1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl-2-naphthyl)ethan-1-one |
IFRA usage limits (49th Amendment)
Maximum concentration in the finished consumer product, by IFRA category, drawn from official IFRA Standards and manufacturer certificates. Reference data — always confirm against the current official IFRA Standard for your application.
| Category | Application | Limit |
|---|---|---|
| Category 1 | Lip products, toys | 0.41% |
| Category 2 | Deodorants & antiperspirants | 1.1% |
| Category 3 | Eye products, men's facial creams (fingertip) | 0.41% |
| Category 4 | Fine fragrance, hydroalcoholic on skin | 20% |
| Category 5A | Body lotion | 5.1% |
| Category 5B | Face moisturiser | 0.56% |
| Category 5C | Hand cream | 0.76% |
| Category 5D | Baby cream, oil & talc | 0.19% |
| Category 6 | Oral & lip care (toothpaste, mouthwash) | 0.0093% |
| Category 7A | Rinse-off hair products | 0.67% |
| Category 7B | Leave-on hair products | 0.67% |
| Category 8 | Significant anogenital exposure | 0.19% |
| Category 9 | Rinse-off body & hand (soap, shower gel) | 2.4% |
| Category 10A | Household care, non-spray | 2.4% |
| Category 10B | Household aerosol / spray | 6.6% |
| Category 11A | Skin contact, minimal transfer (e.g. wipes) | 0.19% |
| Category 11B | Skin contact, minimal transfer (e.g. fabrics) | 0.19% |
| Category 12 | Not intended for skin contact (candles, detergents) | Unrestricted |
Where to buy
Available from 3 suppliers, from $4.95.
| Supplier | Manufacturer | Price | |
|---|---|---|---|
| Fraterworks | IFF | from $4.95 | View → |
| Perfumer Supply House | — | from $8.16 | View → |
| The Perfumer's Apprentice | IFF | from $6 | View → |
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