ChemicalBook > CAS DataBase List > DECAMETHYLTETRASILOXANE

DECAMETHYLTETRASILOXANE

Product Name
DECAMETHYLTETRASILOXANE
CAS No.
141-62-8
Chemical Name
DECAMETHYLTETRASILOXANE
Synonyms
Tetrasiloxane, decamethyl-;D3780;CD3780;KF 96L1.5;SH 200-1.5CS;'PMX-200 1.5 CS;DC 200 Fluid 1.5;Dimethylcyclosilane;[(CH3)3SiOSi(CH3)2]2O;DECAMETHYLETRASILOXANE
CBNumber
CB5127094
Molecular Formula
C10H30O3Si4
Formula Weight
310.69
MOL File
141-62-8.mol
More
Less

DECAMETHYLTETRASILOXANE Property

Melting point:
-68 °C (lit.)
Boiling point:
194 °C (lit.)
Density 
0.854 g/mL at 25 °C (lit.)
vapor density 
>1 (vs air)
vapor pressure 
73Pa at 25℃
refractive index 
n20/D 1.389(lit.)
Flash point:
144 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
<0.1mg/l
form 
liquid
Specific Gravity
0.854
color 
Colourless to Pale Yellow
Water Solubility 
6.74μg/L at 23℃
Hydrolytic Sensitivity
1: no significant reaction with aqueous systems
Merck 
14,2850
BRN 
1776881
Dielectric constant
2.4（20℃）
Stability:
Moisture Sensitive
LogP
8.21 at 25.1℃
CAS DataBase Reference
141-62-8(CAS DataBase Reference)
NIST Chemistry Reference
Tetrasiloxane, decamethyl-(141-62-8)
EPA Substance Registry System
Tetrasiloxane, decamethyl- (141-62-8)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
23-24/25-37/39-26
WGK Germany 
3
TSCA 
Yes
HS Code 
29319090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
235679
Product name
Decamethyltetrasiloxane
Purity
97%
Packaging
25g
Price
$51.7
Updated
2024/03/01
TCI Chemical
Product number
D2314
Product name
Decamethyltetrasiloxane
Purity
>97.0%(GC)
Packaging
25mL
Price
$39
Updated
2024/03/01
TRC
Product number
D212450
Product name
Decamethyltetrasiloxane
Packaging
1ml
Price
$135
Updated
2021/12/16
AK Scientific
Product number
8521AJ
Product name
Decamethyltetrasiloxane
Packaging
25ml
Price
$147
Updated
2021/12/16
Chem-Impex
Product number
40517
Product name
Decamethyltetrasiloxane,97%(GC)
Purity
97%(GC)
Packaging
25ML
Price
$34.72
Updated
2021/12/16
More
Less

DECAMETHYLTETRASILOXANE Chemical Properties,Usage,Production

Chemical Properties

Colorless or yellowish transparent liquid

Uses

A non-cyclic silicone oligomer. Used in the methylation of mercury(II) salts. Study shows that it transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds.

Uses

Decamethyltetrasiloxane can be used as a basis for silicone oils or fluids designed to withstand extremes of temp; as a foam suppressant in petroleum lubricating oil.

Flammability and Explosibility

Flammable

Toxics Screening Level

The ITSL for decamethyltetrasiloxane has been changed from 0.04 μg/m3 to 0.1 μg/m3 based on an annual averaging time.

DECAMETHYLTETRASILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

DECAMETHYLTETRASILOXANE Suppliers

Americas 1 Belgium 1 Canada 2 China 158 Europe 1 Germany 2 India 3 Japan 2 Singapore 1 South Korea 1 Spain 1 Switzerland 2 United Kingdom 6 United States 17 Global 198
Matrix Fine Chemicals GmbH
Tel
--
Fax
--
Email
nfo@matrix-fine-chemicals.com
Country
Switzerland
ProdList
6968
Advantage
58
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
More
Less

View Lastest Price from DECAMETHYLTETRASILOXANE manufacturers

Hubei Changfu Chemical Co., Ltd.
Product
Decamethyltetrasiloxane 141-62-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
97%
Supply Ability
1000kg
Release date
2024-12-19
Career Henan Chemical Co
Product
DECAMETHYLTETRASILOXANE 141-62-8
Price
US $1.00/ASSAYS
Min. Order
1ASSAYS
Purity
99%
Supply Ability
KG/T
Release date
2019-12-18

141-62-8, DECAMETHYLTETRASILOXANERelated Search:

HEXADECYLTRIMETHOXYSILANE hexadecamethylcyclooctasiloxane OCTADECAMETHYLCYCLONONASILOXANE 1,3,3,5,5,7-hexamethyl-1,1,7,7-tetraphenyltetrasiloxane 3,5-DIPHENYLOCTAMETHYLTETRASILOXANE 3,5-BIS-(CHLOROMETHYL)OCTAMETHYLTETRASILOXANE 1,3,5,7-tetramethyl-1,1,3,5,7,7-hexaphenyltetrasiloxane DECAMETHYLTETRASILOXANE

  • DECAMETHYLETRASILOXANE
  • DECAMETHYLTETRASILOXANE
  • Tetrasiloxane, decamethyl-
  • D3780
  • decamethyl-tetrasiloxan
  • Dimethylcyclosilane mixture
  • 1,1,3,3,-Tetramethyl-1,3-di(chloromethyl)disiloxane
  • Dichloromethyl-tetramethyl-disiloxane
  • Tetramethyldi(chloromethyl)disiloxane
  • 1,3-Di(3-acetoxypropyl)-1,1,3,3-tetramethyl-disiloxane
  • Diacetoxypropyltetramethyldisiloxane
  • Tetramethyldiacetoxypropyldisiloxane
  • 1,3-di(3-Aminophenoxy)-1,1,3,3-tetramethyl-disiloxane
  • Diaminophenoxytetramethyldisiloxane
  • Tetramethyldiaminophenoxydisiloxane
  • [(CH3)3SiOSi(CH3)2]2O
  • 1,1,1,3,3,5,5,7,7,7-Decamethyltetrasiloxane
  • CD3780
  • Diallyl-tetramethyl-disiloxane
  • Tetramethyldiallyldisiloxane
  • Decamethyl-2,4,6-trioxaheptasilane
  • Decamethylheptanetetrasiloxane
  • Decamethyltetrasiloxane,98%
  • Decamethyltetrasiloxane ,97%
  • 1,1,3,3-TetraMethyl-1,3-bis(triMethylsiloxy)disiloxane
  • DC 200 Fluid 1.5
  • KF 96L1.5
  • SH 200-1.5CS
  • 'PMX-200 1.5 CS
  • Tetrasiloxane,1,1,1,3,3,5,5,7,7,7-decamethyl-
  • Dimethylcyclosilane
  • Decamethyltetrasiloxane&gt
  • Simethicone Impurity 7
  • Trimebutine Impurity 12
  • 141-62-8
  • C10H22O3Si2
  • CH33SiOSiCH32O2SiCH33
  • C16H24N2O3Si2
  • C14H30O5Si2
  • C10H30O3Si4
  • C36H33N3Si3
  • Siloxanes
  • Si (Classes of Silicon Compounds)
  • Si-O Compounds
  • Organosilicon
  • Organometallic Reagents
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Organosilicon
  • Organometallic Reagents
  • Siloxanes
  • Organics
  • Si (Classes of Silicon Compounds)
  • Si-O Compounds