Longifolene
Longifolene is an important tricyclic sesquiterpene in heavy turpentine oil, and its mass fraction can reach more than 65%.
Beta-Caryophyllene is another important sesquiterpene. Longifolene is naturally found in heavy turpentine oil and presents in small amounts in other essential oils. It appears pale yellow liquid with a pine-like odor. It is mainly used for the preparation of isolongifolene.
Substance Identification
| Synonyms | |
| CAS | 475-20-7 |
| EINECS | 207-491-2 |
| FEMA | N/A |
| HS.CODE | 29021990 |
| Molecular Formula | C15H24 |
| Moleclar Weight | 204.3546 |
Toxicological Information
| LD50 oral, rat | ≥5g/kg |
| LD50 dermal, rabbit | ≥5g/kg |
Application & Uses
- Widely used in perfume industry especially in pine aroma series perfume
- Raw material for synthetic fragrance
- Organic synthesis for the preparation of dilongifolylborane and isolongifolene
- Used as floating agent for lead-zinc ore.
Sales Specification
| ITEM | VALUE |
|---|---|
| Odor | Woody |
| Refraction Index,@ n20/D | 1.498~1.520 |
| Relative Density, @ d20/20 | 0.920~0.930 |
| Purity, G.C, % | ≥85 |
GHS Hazard Statements
| H-Code | H304/317/410 |
| P-Code | P261/272/280/273 |
| Response | P301+P310 P331 P302+P352 P333+P313 P321 P362+P364 P391 |
| Storage | P405 |
| Disposal | P501 |
Storage
- avoid contact with light
- keep separated from incompatible substances
- store and handle in accordance with all current regulations and standards
- store in a cool, dry place
- store in a tightly closed container
Relation Products
Relation Articles
Remark
— Disclaimer —
The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
The above information is believed to be accurate and represents the best explanation currently available to us. However, no liability is assumed for any consequences arising from the use of this content. The technical standards for our products are developed and updated jointly by our customers and ourselves; where any changes occur, the latest specification shall prevail and will be confirmed in the relevant contract.All suggestions and data provided are based on information we consider to be reliable and are offered in good faith, but without any guarantee, as the conditions and methods of use of our products are beyond our control. Foreverest® makes no warranties, whether express or implied, regarding the accuracy, completeness or suitability of this information, and expressly disclaims any implied warranty of fitness for a particular purpose. Prospective users should conduct their own tests and evaluations to determine the suitability of Foreverest® materials and any recommendations for their intended applications before adoption, and, where appropriate, should obtain confirmation or approval from the relevant regulatory authorities.Any references in this page to patents or patented technologies, including descriptive material derived from patents or citations of specific patent numbers, are provided for information only. They must not be interpreted as a recommendation to use our products in a manner that could infringe any third‑party patent, nor as a grant of any licence or permission to use patents owned by Foreverest®.
Start Purchasing
-
Minimum Order Quantity
Quote required -
Lead Time
Quote required -
Available Incoterms
Quote required -
Regional Availability
Quote required
