Acetic acid (9Z)-9-tetradecenyl ester - Names and Identifiers
Acetic acid (9Z)-9-tetradecenyl ester - Physico-chemical Properties
| Molecular Formula | C16H30O2
|
| Molar Mass | 254.41 |
| Density | 0.87 |
| Melting Point | 25°C (estimate) |
| Boling Point | 135 °C (0.5 mmHg) |
| Flash Point | 98.5±20.4℃ |
| Storage Condition | -20°C |
| Refractive Index | 1.4455-1.4475 |
| Physical and Chemical Properties | EPA Chemical Information 9-Tetradecen-1-ol, acetate, (9Z)- (16725-53-4) |
Acetic acid (9Z)-9-tetradecenyl ester - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes.
|
| HS Code | 29161900 |
Acetic acid (9Z)-9-tetradecenyl ester - Upstream Downstream Industry
Acetic acid (9Z)-9-tetradecenyl ester - Introduction
9-(Z)-Tetradecen-1-ol is an organic compound with a specific chemical structure. The following is a description of its nature, use, formulation and safety information:
Nature:
-Chemical structure: 9-(Z)-Tetradecen-1-ol acetate has the molecular formula C16H30O2 and the molecular weight is 254.41g/mol.
-Appearance: generally colorless to yellowish liquid.
-Odor: Has a fragrant smell.
-Solubility: Soluble in most organic solvents, insoluble in water.
Use:
-fragrance industry: 9-(Z)-Tetradecen-1-ol acetate is commonly used as a fragrance additive, can be used for modulation of perfume, fragrance, beauty products and detergents.
-Cosmetic industry: It can also be used to manufacture skin care products and make-up products, with the function of enhancing fragrance and increasing product stability.
Method:
- 9-(Z)-Tetradecen-1-ol acetate is usually prepared by acetic acid esterification, the specific steps are as follows:
1. Add cis-9-tetradecen-1-ol and acetic acid to the reaction vessel.
2. Esterification reaction at a higher temperature, usually need to add a catalyst, such as sulfuric acid.
3. After the reaction is carried out for a period of time, 9-(Z)-Tetradecen-1-ol acetate is obtained.
4. Further purify and purify the product.
Safety Information:
- 9-(Z)-Tetradecen-1-ol acetate is generally considered to be a relatively safe compound and will not cause obvious harm to the human body under normal use conditions.
-It may be irritating to the eyes and skin, so avoid contact with the eyes and skin during use. In case of accidental contact, rinse immediately with plenty of water and seek medical advice.
-In the preparation and handling of the compound, appropriate precautions need to be taken, such as wearing gloves and goggles, ensuring that the operating area is well ventilated, and avoiding inhalation and ingestion.
-Store the compound properly and keep it away from fire and high temperatures.
Last Update：2024-04-09 20:49:11