Einecs 273-073-1
2,6-Octadienal, 3,7-dimethyl-, reaction products with acetone, by-products from, distn. lights
CAS: 68937-52-0
Molecular Formula: C13H22O2
Einecs 273-073-1 - Names and Identifiers
Einecs 273-073-1 - Physico-chemical Properties
| Molecular Formula | C13H22O2 |
| Molar Mass | 210.32 |
Einecs 273-073-1 - Introduction
The light end by-product of the reaction of 3,7-dimethyl -2,6-octadienal with acetone is 3,7-dimethyl -2,6-octadienol (Dihydrocarvone). The following is a detailed description of its nature, use, formulation and safety information:
Nature:
- Dihydrocarvone is a colorless liquid. It has a scent of mint and lemon. It has the molecular formula C10H18O and a molecular weight of 154.25g/mol. It has a melting point of 64-65°C and a boiling point of 222-227°C.
Use:
- Dihydrocarvone is mainly used as an ingredient for spices and flavors, especially in oral care and chewing gum. It is also used in the seasoning, food and beverage industries to give products a fresh mint and lemon flavor. In addition, it is also used in the manufacture of drugs and cosmetics.
Preparation Method:
The preparation method of the reaction of-3,7-dimethyl -2,6-octadienal with acetone can be achieved by the oxidation-reduction reaction of the Dihydrocarvone precursor. A specific procedure involves the mixing of octadienal and acetone, followed by oxidation in the presence of a suitable catalyst and conditions, such as hydrogen peroxide or alumina.
Safety Information:
- Dihydrocarvone is a relatively safe compound, but some safety measures still need to be paid attention. It may be irritating to the skin and eyes, so wear appropriate protective equipment when using it. Contact with strong oxidizing agents should be avoided during storage and handling. If inhaled or ingested, seek medical help immediately. Always observe the applicable safety procedures during use and storage.
Nature:
- Dihydrocarvone is a colorless liquid. It has a scent of mint and lemon. It has the molecular formula C10H18O and a molecular weight of 154.25g/mol. It has a melting point of 64-65°C and a boiling point of 222-227°C.
Use:
- Dihydrocarvone is mainly used as an ingredient for spices and flavors, especially in oral care and chewing gum. It is also used in the seasoning, food and beverage industries to give products a fresh mint and lemon flavor. In addition, it is also used in the manufacture of drugs and cosmetics.
Preparation Method:
The preparation method of the reaction of-3,7-dimethyl -2,6-octadienal with acetone can be achieved by the oxidation-reduction reaction of the Dihydrocarvone precursor. A specific procedure involves the mixing of octadienal and acetone, followed by oxidation in the presence of a suitable catalyst and conditions, such as hydrogen peroxide or alumina.
Safety Information:
- Dihydrocarvone is a relatively safe compound, but some safety measures still need to be paid attention. It may be irritating to the skin and eyes, so wear appropriate protective equipment when using it. Contact with strong oxidizing agents should be avoided during storage and handling. If inhaled or ingested, seek medical help immediately. Always observe the applicable safety procedures during use and storage.
Last Update：2024-04-09 20:49:11
