CAS 3555-47-3 Tetrakis(Trimethylsiloxy)Silane

NAVIGATION

Tetrakis(Trimethylsiloxy)Silane

PRICE INQUIRY

Catalog Number

ACM3555473

CAS Number

3555-47-3

Product Name

Tetrakis(Trimethylsiloxy)Silane

Structure

Category

Salt

Synonyms

Tetrakis-trimethylsilyloxy-silan; Tetrakis(trimethylsiloxy)silane; 1,1,1,5,5,5-hexamethyl-3,3-bis-trimethylsilanyloxy-trisiloxane; Tetrakis-trimethylsiloxy-silan; 3.3-Bis-trimethylsiloxy-hexamethyltrisiloxan; Orthokieselsaeure-tetrakis-trimethylsilylester; 1,1,1,5,5,5-Hexamethyl-3,3-bis-trimethylsilyloxy-trisiloxan;

IUPAC Name

tetrakis(trimethylsilyl)silicate

Molecular Weight

384.84 g/mol

Molecular Formula

C12H36O4Si5

Canonical SMILES

C[Si](C)(C)O[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C

InChI Key

VNRWTCZXQWOWIG-UHFFFAOYSA-N

Boiling Point

284.4 °C(760 mmHg)

Melting Point

-60 °C

Flash Point

117.4 °C

Purity

0.98

Density

0.893 g/mL

Appearance

Transparent liquid

Application

Tetrakis(Trimethylsiloxy)Silane is an organosilicon compound primarily used as a precursor in the synthesis of nanostructured organosilicon polymer films through plasma-enhanced chemical vapor deposition (PECVD) at atmospheric pressure Additionally it serves a crucial role in the production of low dielectric constant SiCOH films when used in combination with cyclohexane utilizing the PECVD method

Storage

Ambient temperatures.

EC Number

222-613-4

Exact Mass

384.14600

Hazard Statements

Xi: Irritant;

Packaging

10 g; 100 g;

Safety Description

26-36