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3H,5H-Octamethyltetrasiloxane, 96%

CAS: 16066-09-4 | C8H24O3Si4 | 280.617 g/mol

$76.26 - $273.62

Chemical Identifiers

CAS 16066-09-4
Molecular Formula C8H24O3Si4
Molecular Weight (g/mol) 280.617
MDL Number MFCD00053664
InChI Key OHSYWAVRSCQMHG-UHFFFAOYSA-N
Synonym 1,1,1,3,5,7,7,7-octamethyltetrasiloxane, 3h,5h-octamethyltetrasiloxane, 1,3-bis trimethylsiloxy-1,3-dimethyldisiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl, bis trimethylsiloxy dimethyldisiloxane, methyl-methyl trimethylsilyloxy, 1,1,1,3,5,7,7,7-octamethyl-tetrasiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-,, 1,1,1,3,5,7,7,7-octamethyltetrasiloxane, technical gc
PubChem CID 6327318
IUPAC Name methyl-[methyl(trimethylsilyloxy)-$l^{3}-silanyl]oxy-trimethylsilyloxysilicon
SMILES C[Si](O[Si](C)O[Si](C)(C)C)O[Si](C)(C)C
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1695606
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Thermo Scientific Chemicals
L1695606
5 g
Each for $76.26
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AAL1695614
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Thermo Scientific Chemicals
L1695614
25 g
Each for $273.62
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

16066-09-4
280.617
OHSYWAVRSCQMHG-UHFFFAOYSA-N
6327318
C[Si](O[Si](C)O[Si](C)(C)C)O[Si](C)(C)C
C8H24O3Si4
MFCD00053664
1,1,1,3,5,7,7,7-octamethyltetrasiloxane, 3h,5h-octamethyltetrasiloxane, 1,3-bis trimethylsiloxy-1,3-dimethyldisiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl, bis trimethylsiloxy dimethyldisiloxane, methyl-methyl trimethylsilyloxy, 1,1,1,3,5,7,7,7-octamethyl-tetrasiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-,, 1,1,1,3,5,7,7,7-octamethyltetrasiloxane, technical gc
methyl-[methyl(trimethylsilyloxy)-$l^{3}-silanyl]oxy-trimethylsilyloxysilicon

Specifications

169°C
5 g
MFCD00053664
1,1,1,3,5,7,7,7-octamethyltetrasiloxane, 3h,5h-octamethyltetrasiloxane, 1,3-bis trimethylsiloxy-1,3-dimethyldisiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl, bis trimethylsiloxy dimethyldisiloxane, methyl-methyl trimethylsilyloxy, 1,1,1,3,5,7,7,7-octamethyl-tetrasiloxane, tetrasiloxane, 1,1,1,3,5,7,7,7-octamethyl-,, 1,1,1,3,5,7,7,7-octamethyltetrasiloxane, technical gc
C[Si](O[Si](C)O[Si](C)(C)C)O[Si](C)(C)C
280.617
282.64
1.386
0.863
16066-09-4
C8H24O3Si4
78°C (172°F)
OHSYWAVRSCQMHG-UHFFFAOYSA-N
methyl-[methyl(trimethylsilyloxy)-$l^{3}-silanyl]oxy-trimethylsilyloxysilicon
6327318
96%
Moisture sensitive
3H,5H-Octamethyltetrasiloxane
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Safety and Handling

Safety and Handling

GHS H Statement
H227
Combustible liquid.

P210-P280-P370+P378q-P501c

H227

EINECSNumber : 240-209-6

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only