9,12-Octadecadienoic acid, methyl ester, (9E,12Z)- - Names and Identifiers
Name | methyl (9Z,12E)-octadeca-9,12-dienoate
|
Synonyms | Einecs 243-607-8 Methyl-(9Z,12E)-octadeca-9,12-dienoat methyl (9Z,12E)-octadeca-9,12-dienoate (9Z,12E)-9,12-Octadecadienoic acid methyl ester 9,12-Octadecadienoic acid, methyl ester, (9E,12Z)-
|
CAS | 20221-27-6
|
EINECS | 243-607-8 |
9,12-Octadecadienoic acid, methyl ester, (9E,12Z)- - Physico-chemical Properties
Molecular Formula | C19H34O2
|
Molar Mass | 294.47 |
Density | 0.884±0.06 g/cm3(Predicted) |
Boling Point | 373.3±21.0 °C(Predicted) |
Storage Condition | −20°C |
9,12-Octadecadienoic acid, methyl ester, (9E,12Z)- - Introduction
methyl (9Z,12E)-octadeca-9,12-dienoate is an organic compound with the chemical formula C19H34O2. It is also known as methyl acetate (9Z,12E)-9,12-octadecene Diester.
Here are some properties of methyl (9Z,12E)-octadeca-9,12-dienoate:
-Appearance: colorless liquid
-Solubility: Soluble in organic solvents such as ethanol and dimethylformamide, insoluble in water
-Boiling point: about 330 degrees Celsius
-Density: about 0.88 g/mL
-Melting point: About -20 degrees Celsius
methyl (9Z,12E)-octadeca-9,12-dienoate is mainly used in the synthesis of fragrances and flavors. It can be used as a fragrance ingredient in products such as perfumes, soaps, shampoos, conditioners and cosmetics. In addition, it can also be used for synthetic softeners, lubricants and plastic additives.
A common method for preparing methyl (9Z,12E)-octadeca-9,12-dienoate is obtained by esterification of oleic acid with methanol. This process involves acid catalysis and high temperature conditions.
Regarding safety information, methyl (9Z,12E)-octadeca-9,12-dienoate is generally considered to be relatively safe. However, during operation and use, it is still necessary to take appropriate safety measures, such as wearing gloves and protective glasses. In addition, if contact with skin, should immediately rinse with plenty of water. The effects on the toxicity and long-term exposure of this compound need to be evaluated on the basis of specific experimental data and studies. Therefore, it is necessary to pay attention to the safety rules and operating guidelines of the laboratory when using.
Last Update:2024-04-09 20:52:54