18105-31-2 - Names and Identifiers
18105-31-2 - Physico-chemical Properties
Molecular Formula | C12H26O4Si2
|
Molar Mass | 290.5 |
Density | 0.948 |
Boling Point | 134 °C |
Flash Point | 75°C |
Vapor Presure | 0.0362mmHg at 25°C |
Specific Gravity | 0.948 |
Sensitive | 7: reacts slowly with moisture/water |
Refractive Index | 1.4275 |
18105-31-2 - Risk and Safety
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.
|
TSCA | Yes |
18105-31-2 - Introduction
Bis(trimethylsilyl)adipate, also known as DMPDMS, is an organic silicon compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Bis(trimethylsilyl)adipate is a colorless or light yellow liquid.
-Solubility: It dissolves well in common organic solvents.
-Stability: The compound is stable at room temperature, and is not easy to hydrolyze and decompose under dry conditions.
Use:
- Bis(trimethylsilyl)adipate is commonly used as a lubricant and can be added to the lubricating oil to improve the lubricating performance.
-It can also be used as a softener additive in the textile, leather and rubber industries.
Preparation Method:
The preparation of-Bis(trimethylsilyl)adipate is generally obtained by reacting adipic acid with trimethylchlorosilane.
-During the reaction, a solvent needs to be added, and the target product is obtained through cooling and separation and purification.
Safety Information:
- Bis(trimethylsilyl)adipate generally does not pose a significant health and safety risk under normal conditions of use.
-But during use, you still need to pay attention to follow the correct operation method. Avoid contact with skin and eyes, avoid prolonged inhalation of vapors or mist.
-During production and use, necessary safety measures should be taken, such as wearing protective gloves, glasses and respiratory protection devices, to ensure that the operating area is well ventilated.
Last Update:2024-04-09 20:15:17