• USA Home
  • 512990 - 2,4,6,8-Tetramethylcyclotetrasiloxane

EMAIL THIS PAGE TO A FRIEND
512990 Aldrich

2,4,6,8-Tetramethylcyclotetrasiloxane

≥99.5%, ≥99.999% trace metals basis

Synonym: 1,3,5,7-Cyclotetra(methylsiloxane), 1,3,5,7-Tetramethylcyclotetrasiloxane, TMCTS

Purchase

Properties

Related Categories CVD and ALD Precursors by Metal, Chemical Synthesis, Materials Science, Micro/NanoElectronics, Organometallic Reagents,
InChI Key   BQYPERTZJDZBIR-UHFFFAOYSA-N
assay   ≥99.5%
  ≥99.999% trace metals basis
form   liquid
refractive index   n20/D 1.387(lit.)
bp   134 °C(lit.)
mp   −69 °C(lit.)
density   0.986 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Description

Features and Benefits

Precursor for gate dielectrics in thin-film transistors (TFT), and is a component of photochemically formed SiOX monolayers on TiO.

General description

Atomic number of base material: 14 Silicon

Packaging

25, 100 mL in glass bottle

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Warning
Hazard statements 
RIDADR 
UN 1993C 3 / PGIII
WGK Germany 
3
Flash Point(F) 
75.2 °F
Flash Point(C) 
24 °C
Protocols & Articles

Articles

FePt Nanogranular Films for High Density Heat-assisted Magnetic Recording

Kazuhiro Hono National Institute for Materials Research Tsukuba 305-0047, Japan Email: kazuhiro.hono@nims.go.jp
Keywords: Deposition, Nucleic acid annealing

Low κ Precursors

Low κ materials address technical challenges of increased chip performance by allowing for the reduction of spacing between metals in multi-level interconnects, interlayer dielectrics and passivation...
Chemfiles Volume 4 Article 3
Keywords: Atomic layer deposition, Chemical vapor deposition, Chromatin immunoprecipitation, Reductions

Recent Progress in Spintronic Materials

Soubantika Palchoudhury,1 Karthik Ramasamy,2* Arunava Gupta3* 1Civil and Chemical Engineering, University of Tennessee at Chattanooga, Chattanooga, Tennessee 37403, USA 2Center for Integrated Nanotec...
Soubantika Palchoudhury, Karthik Ramasamy, Arunava Gupta
By: Dr. Hui Zhu, Material Matters, 2016, 11.4
Keywords: Catalysis, Microscopy, Scanning electron microscopy, Semiconductor, Transmission electron microscopy

Synthesis of Melting Gels Using Mono-Substituted and Di-Substituted Alkoxysiloxanes

Hybrid organic-inorganic sol-gel materials containing silica were first called “ORMOSILs” in 1984.1 Since then, the number of hybrid organicinorganic combinations has increased rapidly.2 Hybrid mater...
Lisa C. Klein and Andrei Jitianu
Material Matters, Volume 7, Number 2, 8–14
Keywords: Absorption, Adhesion, Calorimetry, Combustion, Condensations, Deposition, Exothermic, Filtration, Materials Science, Melting, Oxidations, Polymerization reactions, Purification, Semiconductor, Sol-gel, Solar cells, Solvents, Spin coating, Substitutions, Thermal analysis

Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

related product

Product #

Description

Add to Cart

08168 Timestrip Plus 8 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?