396281
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
Synonym(s):
2,4,6,8-Tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane
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About This Item
Linear Formula:
[-Si(CH3)(CH=CH2)O-]4
CAS Number:
Molecular Weight:
344.66
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
219-863-1
MDL number:
form
liquid
Quality Level
refractive index
n20/D 1.434 (lit.)
bp
111-112 °C/10 mmHg (lit.)
mp
−44 °C (dec.) (lit.)
density
0.997 g/mL at 25 °C (lit.)
SMILES string
C[Si]1(O[Si](C)(O[Si](C)(O[Si](C)(O1)C=C)C=C)C=C)C=C
InChI
1S/C12H24O4Si4/c1-9-17(5)13-18(6,10-2)15-20(8,12-4)16-19(7,11-3)14-17/h9-12H,1-4H2,5-8H3
InChI key
VMAWODUEPLAHOE-UHFFFAOYSA-N
General description
In the presence of a Pd catalyst, this reagent cross-couples with aryl bromides to give styrene derivatives.
Application
- Cyclic siloxanes conjugated with fluorescent aromatic compounds as fluoride sensors: This study explores the use of cyclic siloxanes conjugated with aromatic compounds for sensing applications, offering a pathway for academic chemists interested in sensor technology and fluorescence studies (N Prigyai et al., 2020).
- Synthesis, film morphology and performance of novel crosslinked polysiloxane with end-capped epoxy groups on cotton substrates: This article examines the chemical modification of cotton substrates using polysiloxane derivatives, which can be crucial for developing advanced textile coatings (L Hao et al., 2014).
- Stabilizing Li-rich layered oxide cathode interface by using silicon-based electrolyte additive: This research investigates the use of a silicon-based additive derived from 2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane to enhance the stability of lithium-rich cathodes, important for chemists working with energy storage technologies (T Huang et al., 2024).
signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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A Paul et al.
Soft matter, 13(34), 5665-5675 (2017-07-25)
We show that submicron-sized patterns can be imprinted into soft, recombinant-engineered protein hydrogels (here elastin-like proteins, ELP) by transferring wavy patterns from polydimethylsiloxane (PDMS) molds. The high-precision topographical tunability of the relatively stiff PDMS is translated to a bio-responsive, soft
Byoung Choul Kim et al.
Small (Weinheim an der Bergstrasse, Germany), 10(19), 4020-4029 (2014-06-20)
Adjustable fluidic structures play an important role in microfluidic systems. Fracture of multilayered materials under applied tension has been previously demonstrated as a convenient, simple, and inexpensive approach to fabricate nanoscale adjustable structures; here, it is demonstrated how to extend
Ashish Pandey et al.
Soft matter, 15(13), 2897-2904 (2019-03-09)
Nanoimprinting with rigid molds offers almost unlimited pattern resolution, but it suffers from high sensitivity to defects, and is limited to pattering flat surfaces. These limitations can be addressed by nanoimprinting with soft molds. However, soft molds have been used
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 396281-10ML | 04061831983302 |
| 396281-50ML | 04061831983319 |