12-methyltridecanoic acid - Names and Identifiers
12-methyltridecanoic acid - Physico-chemical Properties
Molecular Formula | C14H28O2
|
Molar Mass | 228.37 |
Density | 0.8577 (rough estimate) |
Melting Point | 53.3-53.6 °C |
Boling Point | 320.89°C (estimate) |
Flash Point | 187.2°C |
Vapor Presure | 1.68E-05mmHg at 25°C |
pKa | 4.78±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.4312 (estimate) |
12-methyltridecanoic acid - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
12-methyltridecanoic acid - Introduction
12-methyltridecanoic acid is an organic compound with the chemical formula CH3(CH2)10COOH. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 12-methyltridecanoic acid is a colorless or yellowish crystal or solid.
-solubility: its solubility is poor, can be dissolved in organic solvents such as ether, benzene and so on.
-Melting point: 12-methyltridecanoic acid has a melting point of about 56-58°C.
-Density: Its density is about 0.87g/cm³.
-Acidity: It is a fatty acid that can produce an acidic solution.
Use:
- 12-methyltridecanoic acid is mainly used as a raw material in cosmetics and personal care products, such as hair care products, shampoos and perfumes.
-It can also be used in applications such as lubricants, foaming agents, surfactants and emulsifiers.
Method:
-The preparation of 12-methyltridecanoic acid can be obtained by the oxidation reaction of natural oils, or synthesized by synthetic methods. A common synthetic method is by addition polymerization of cyclopentene, followed by oxidation and methylation.
Safety Information:
- 12-methyltridecanoic acid is generally harmless under normal conditions of use, but it is still necessary to pay attention to safe operation.
-It may be irritating to the eyes and skin. Please avoid contact with the eyes and skin and ensure that good ventilation is maintained during the operation.
-If inhaled or swallowed, seek medical attention immediately and provide information such as safety data sheets.
-When storing and handling, please follow the instructions for proper chemical handling and safe handling.
Last Update:2024-04-09 19:05:48