Decamethyltetrasiloxane
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Product Description
Product
Decamethyltetrasiloxane
CAS
141-62-8
Formula
C10H30O3Si4
Synonym
Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-; Decamethyltetrasiloxane; EC 205-491-7; EINECS 205-491-7; MD2M; ; [(CH3)3SiOSi(CH3)2]2O; 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane; CD3780; D3780; DECAMETHYLETRASILOXANE; decamethyl-tetrasiloxan; Tetrasiloxane, decamethyl-; UNII-C23WAL597T
Typical Product Specifications
Molecular weight
310.69
EINECS
205-491-7
SMILES
O([Si](O[Si](C)(C)C)(C)C)[Si](O[Si](C)(C)C)(C)C
InChI
1S/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3
InChIKey
YFCGDEUVHLPRCZ-UHFFFAOYSA-N
Vapor Density
>1
Flash Point
144 °F
Boiling Point
194 °C
Density
0.854 g/mL at 25 °C
Melting Point
-68 °C
Refractive Index
1.389
Merck
2850
Water solubility
0.00674 mg/L
Melting Point
-7.60E+01 ° C
log P (octanol-water)
5.4
Vapor Pressure
0.375 mm Hg
Atmospheric OH Rate Constant
1.50E-12 cm3/molecule-sec
Henry's Law Constant
17 atm-m3/mole
Boiling Point
194 ° C
Notes
Decamethyltetrasiloxane uses and applications include: As basis for silicone oils or fluids designed to withstand temp. extremes; as antifoam in petrol. lubricating oils; coupling agent; blocking agent; lubricant; release agent
Class
Functions
Decamethyltetrasiloxane
Product Description
Product
Decamethyltetrasiloxane
CAS
141-62-8
Formula
C10H30O3Si4
Synonym
Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-; Decamethyltetrasiloxane; EC 205-491-7; EINECS 205-491-7; MD2M; ; [(CH3)3SiOSi(CH3)2]2O; 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane; CD3780; D3780; DECAMETHYLETRASILOXANE; decamethyl-tetrasiloxan; Tetrasiloxane, decamethyl-; UNII-C23WAL597T
Typical Product Specifications
Molecular weight
310.69
EINECS
205-491-7
SMILES
O([Si](O[Si](C)(C)C)(C)C)[Si](O[Si](C)(C)C)(C)C
InChI
1S/C10H30O3Si4/c1-14(2,3)11-16(7,8)13-17(9,10)12-15(4,5)6/h1-10H3
InChIKey
YFCGDEUVHLPRCZ-UHFFFAOYSA-N
Vapor Density
>1
Flash Point
144 °F
Boiling Point
194 °C
Density
0.854 g/mL at 25 °C
Melting Point
-68 °C
Refractive Index
1.389
Merck
2850
Water solubility
0.00674 mg/L
Melting Point
-7.60E+01 ° C
log P (octanol-water)
5.4
Vapor Pressure
0.375 mm Hg
Atmospheric OH Rate Constant
1.50E-12 cm3/molecule-sec
Henry's Law Constant
17 atm-m3/mole
Boiling Point
194 ° C
Notes
Decamethyltetrasiloxane uses and applications include: As basis for silicone oils or fluids designed to withstand temp. extremes; as antifoam in petrol. lubricating oils; coupling agent; blocking agent; lubricant; release agent
Class
Functions
