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Alfa Aesar™ 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane, 97%

$83.92 - $288.72

Chemical Identifiers

CAS 2554-06-5
Molecular Formula C12H24O4Si4
Formula Weight 344.67
MDL Number MFCD00040293
Beilstein 1807272
Synonym 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane
Chemical Name or Material 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1664518 SDS Alfa Aesar™
L1664518
50g Each for $83.92
AAL1664530 SDS Alfa Aesar™
L1664530
250g Each for $288.72
Specifications

Description

Applications
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane is used as an intermediate in organic synthesis. It is used in the preparation of 4-vinyl-benzoic acid ethyl ester. Further, it is used to prepare styrene derivatives by cross-coupling with aryl bromide in the presence of palladium catalyst.

Solubility
Miscible with most organic solvents.

Notes
Moisture sensitive. Incompatible with acids, bases and strong oxidizing agents.
Description & Specifications

Chemical Identifiers

2554-06-5
344.67
1807272
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
C12H24O4Si4
MFCD00040293
2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane

Specifications

344.67
2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane
50g
MFCD00040293
112°C (233°F)
2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane
2554-06-5
C12H24O4Si4
−43°C
110°C (10mmHg)
1807272
97%

Safety and Handling

GHS H Statement
H319
Causes serious eye irritation.

GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.

Warning

RTECSNumber : GZ4550000

TSCA : TSCA