Linalyl Acetate
Linalyl Acetate is an ester compound naturally found in numerous plant essential oils, notably in Lamiaceae plants such as lavender oil, lavandin oil, perilla oil, lemon oil, and lime oil. It presents as a colourless to pale yellow liquid with a pleasant fresh floral and fruity odour, often reminiscent of bergamot and lavender.
Industrially, Linalyl Acetate is primarily produced through the acetylation of linalool with acetic anhydride, an efficient and economical synthesis method.
Substance Identification
Synonyms | 3,7-Dimethyl-1,6-octadien-3-ol acetate |
CAS | 115-95-7 |
EINECS | 204-116-4 |
FEMA | 2636 |
HS.CODE | 291500 |
Molecular Formula | C12H20O2 |
Moleclar Weight | 196.28 |
Toxicological Information
LD50 oral, rat | 13934mg/kg |
Application & Uses
- Fragrances & Daily Chemical Products:
- Widely used in the formulation of medium and high-grade aromatic products, such as artificial lavender oil, orange leaf oil, and lemon oil.
- A key fragrant component in perfumery, colognes, and various daily commodities (e.g., soaps, shampoos, body washes, air fresheners, detergents), imparting fresh, floral, citrus, and woody notes.
- Food Flavouring:
- An important food additive and flavouring agent, used to create a variety of fruity flavours such as pineapple, blackcurrant, citrus, and peach, as well as in baked goods, dairy products, and confectionery.
- Pharmaceutical Intermediate:
- Serves as a crucial synthetic intermediate in the pharmaceutical sector.
- Other Applications:
- Due to its unique aromatic profile, it is also applied in aromatherapy and skincare products for its soothing and protective effects.
Sales Specification
ITEM | VALUE |
---|---|
Appearance | Colourless or slightly yellow liquid |
Odor | Fresh, floral, lavender |
Purity. @GC, % | 97.0 min |
Optical Rotation, @20C | -5 to -10 |
Related Density | 0.900 to 0.903 |
Refractive Index | 1.449 to 1.452 |
Acid Value | 0.30 max |
LD50 oral, rat | 13934mg/kg |
GHS Hazard Statements
H-Code | H315/317/402 |
P-Code | P261/264/272/273/280 |
Response | P302+P352 P333+P313 P362+P364 |
Storage | No data available |
Disposal | P501 |
Storage
- Temperature, Moisture, Light & Ventilation: Store within the specified temperature range in a dry, well-ventilated area, and protect from light.
- Container Integrity & Labelling: Ensure containers are tightly closed and clearly labelled. Earth powdered or flammable liquids to prevent static build-up.
- Isolate from Hazards: Keep storage areas away from heat, sparks, open flames, and all incompatible materials.
- Safe Handling & Inspection: Handle carefully, and stack stably. After prolonged storage, always check quality before use.
- Compliance & Emergency: Strictly comply with all safety regulations, and ensure emergency plans are in place.
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