Tetramethylcyclotetrasiloxane D4H CAS No.: 2370-88-9

Name: Tetramethylcyclotetrasiloxane D4H CAS No.: 2370-88-9
Brand: Dongguan City Betterly New Materials Co., Ltd.
Price: 100 USD

Appearance Colorless transparent liquid

CAS No.: 2370-88-9

Molecular weight: 240.51

Refractive index (n020): 1.387-1.390

Density (25℃) g/cm3: 0.99

Flash point (close cup method): 31℃

Category: Siloxane

Product Features Of Tetramethylcyclotetrasiloxane D4H CAS No.2370-88-9

Item	Property Index
CAS No.	2370-88-9
Molecular weight	240.51
Refractive index (n020)	1.387-1.390
Density (25℃) g/cm3	0.99
Flashpoint (close cup method)	31℃
Solubleness	Can be soluble in toluene, and cyclohexane, but not in water
Appearance	Colorless transparent liquid
Tetramethylcyclotetrasiloxane content	≥95.0%

Application Field Of Tetramethylcyclotetrasiloxane D4H CAS No.2370-88-9

Special hydrogen can be used as a crosslinking agent for liquid silane material.
Synthesis of side chain polysiloxane liquid crystal polymer and various functional side chain modified China silicone oil.
The high-purity octamethylcyclotetrasiloxane can also be used in the electronic industry as a precursor of plasma vapor deposition to form silicon dioxide and silicon carbide insulating films.

Related Siloxane

Product Features Of Tetramethylcyclotetrasiloxane D4H CAS No.2370-88-9