3-Carene
(delta) 3-Carene is a bicyclic monoterpene naturally found in Gum turpentine. It presents as a colourless liquid with a strong woody odour. Extracted from pine tree oil, 3-Carene is primarily utilised as a key raw material in the production of synthetic fragrances.
Substance Identification
| Synonyms | δ-Carene | 3,7,7-trimethylbicyclo[4.1.0]hept-3-ene |
| CAS | 13466-78-9 |
| EINECS | 236-719-3 |
| FEMA | 3821 |
| HS.CODE | 29021900 |
| Molecular Formula | C10H16 |
| Moleclar Weight | 136.24 |
Toxicological Information
| LD50 oral, rat | 4.8g/kg min |
| LD50 dermal, rabbit | 0.863g/kg min |
Application & Uses
- Food Flavouring: Used as a flavouring in baked goods, cereals, cheese, frozen dairy, meat products, milk, beverages, and poultry.
- Chemical Intermediate & Solvent: Functions as an intermediate in agrochemical and pharmaceutical industries; can also be used as a plasticiser and infection-free solvent.
- Fragrance & Cosmetics Raw Material: Serves as a raw material for perfumes, cosmetics, and terpene resins.
- Flavour Compound Precursor: Used as a synthetic precursor for specific flavour compounds, such as 4-hydroxymethyl-2-carene, 4-acetyl-2-carene, and 3,4-carene epoxy.
- Pesticide Applications: Serves as a raw material for Chiral IR trans-chrysanthemic acid, which is used in the production of chiral pesticides.
- Food Preservative: Due to its bacteriostatic effect, it can be used as a food preservative and fresh-keeping agent.
Sales Specification
| ITEM | VALUE |
|---|---|
| Appearance | Clear colourless to slightly yellow liquid |
| Odor | Woody, Pines |
| Refractive Index, @ n20/D | 1.472~1.473 |
| Relative Density, @ d20/4 | 0.862~0.865 |
| Solubility | Soluble in organic solvents, insoluble in water |
| LD50 oral, rat | 4.8g/kg min |
| LD50 dermal, rabbit | 0.863g/kg min |
GHS Hazard Statements
| H-Code | H225 H301+H311+H331 H370 |
| P-Code | P210/233/240/241/242/243/260/264/270/271/280 |
| Response | P301+P310+P330 P303+P361+P353 P304+P340+P311 P308+P311 P370+P378 |
| Storage | P403+P233 P403+P235 P405 |
| Disposal | P501 |
Storage
- Store in a tightly closed container in a cool and dry place.
- Protect from light.
- If stored for more than 24 months, its quality should be checked before use.
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Remark
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract.
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