Lyral
Lyral is isomer mixture that appears colorless viscous liquid with floral odor. It is prepared by the addition reaction of myrcenol and propanol. Lyral is applied in the fragrance formulation of perfumes, soaps, and cosmetics, etc. Due to its distinct performance, it has replaced traditional used Lily aldehyde in perfumery.
Substance Identification
| Synonyms | Kovanol | 4-(4-hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde |
| CAS | 31906-04-4 |
| EINECS | 250-863-4 |
| FEMA | N/A |
| HS.CODE | 291229 |
| Molecular Formula | C13H22O2 |
| Moleclar Weight | 210.32 |
Toxicological Information
| LD50 oral, rat | >5g/kg |
| LD50 dermal, rabbit | >5g/kg |
Application & Uses
- applied as fragrance ingredient in the formula of perfume, soaps, household cleaners and personal cares (Recommended Use Level 20% max)
- used as the alternative of Hydroxycitronellal for its excellent chemical stability and color stability
Features & Benefits
- Lyral is an important sensitizer in patients sensitive to fragrances.
Sales Specification
| ITEM | VALUE |
|---|---|
| Appearance | Colorless viscous liquid |
| Odor | Flowery with sweety |
| Acid Value, mgKOH/g | 0.00~1.00 |
| Refractive Index, @ n20/D | 1.486~1.493 |
| Relative Density, @ d20/20 | 0.986~0.998 |
| Purity, % | ≥98 |
GHS Hazard Statements
| H-Code | H225 H301+311+331 H370 |
| P-Code | P201/233/240/241/242/243/260/264/270/271/280 |
| Response | P301+P310+P330 P303+P361+P353 P304+P340+P311 P308+P311 P370+P378 |
| Storage | P403+P233 P403+P235 P405 |
| Disposal | P501 |
Storage
- 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
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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®.
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