Rose oxide 90/10 (16409-43-1), for the F&F – FLAVOURS AND FRAGRANCES. Product analyzed in our laboratory in Spain. Available from 1 kg in powder format.
Technical data sheet
Reference Nº: FFREF1471
Review: 1
Date: 18/02/2026
ROSE OXIDE 90/10
CAS Nº
16409-43-1
EC/EINECS Nº
939-429-1 (240-457-5)
| CHEMICAL IDENTIFICATION | Tetrahydro-4-Methyl-2-(2-Methylprop-1-Enyl)Pyran |
| FEMA | 3236 |
| INDEX NO. / CATALOG NO. | – |
| EINECS / ELINCS | 939-429-1 (240-457-5) |
| FLASH POINT | 66 |
| BOILING POINT | 230 |
| MELTING POINT | -114 |
| FORMULA | C10 H18 O |
| MOLECULAR WEIGHT | 154 |
| ORGANOLEPTIC PROPERTIES | |
| COLOR | COLORLESS |
Specifications
Standard
Method
| APPEARANCE | LIQUID | Visual |
| ODOUR | FRUITY, FLORAL, GREEN | Olfactory |
| PHYSICAL-CHEMICAL PROPERTIES | ||
| DENSITY 25°C (G/CM3) | 0,863 – 0,875 | |
| REFRACTION INDEX 20 ºC | 1,4520 – 1,4570 | |
| CIS ISOMER (%) | ≥85,00 | |
| PURITY AS SUM OF ISOMERS (%) | ≥98,0 | |
| ACIDITY (MGKOH/G) | ≤1,00 |
Other informations
It is recommended to store away from direct light, in closed containers, in a dry and well-ventilated place.
*Product characteristics may vary from one batch to another due to the origin of the raw materials used in its manufacture, their area of origin, or natural factors associated with them. These variations may affect parameters such as color, odor, taste, or moisture, without compromising its properties or quality.
*The technical data sheets are informative and may not be up-to-date. Please contact us for the latest version.
*Any additional information or supporting documentation will be provided upon request or against order.
All the raw materials we sell are strictly tested.
In our own quality laboratory in Spain.
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stock rotation.
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