ChemicalBook > CAS DataBase List > 1,1,2,2-TETRAMETHYLDISILANE

1,1,2,2-TETRAMETHYLDISILANE

Product Name
1,1,2,2-TETRAMETHYLDISILANE
CAS No.
814-98-2
Chemical Name
1,1,2,2-TETRAMETHYLDISILANE
Synonyms
Einecs 212-416-1;(CH3)2SiHSiH(CH3)2;syM-TetraMethyldisilane;1,1,2,2-TETRAMETHYLDISILANE;1,1,2,2-tetramethyl-disilan;dimethylsilyl(dimethyl)silane;Disilane, 1,1,2,2-tetramethyl-
CBNumber
CB8446879
Molecular Formula
C4H14Si2
Formula Weight
118.32
MOL File
814-98-2.mol
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1,1,2,2-TETRAMETHYLDISILANE Property

Melting point:
-93°C
Boiling point:
86-87 °C (lit.)
Density 
0.715 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.428(lit.)
Flash point:
−15 °F
storage temp. 
-20°C
form 
liquid
Specific Gravity
0.7202
Hydrolytic Sensitivity
3: reacts with aqueous base
BRN 
1900247
EPA Substance Registry System
Disilane, 1,1,2,2-tetramethyl- (814-98-2)
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Safety

Hazard Codes 
F
Risk Statements 
11
Safety Statements 
16-29-33
RIDADR 
UN 1993 3/PG 2
WGK Germany 
3
F 
10
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
445126
Product name
1,1,2,2-Tetramethyldisilane
Purity
98%
Packaging
1g
Price
$196
Updated
2023/06/20
Usbiological
Product number
466698
Product name
sym-Tetramethyldisilane
Packaging
500mg
Price
$496
Updated
2021/12/16
TRC
Product number
T302820
Product name
sym-Tetramethyldisilane
Packaging
5g
Price
$1540
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
72623
Product name
sym-Tetramethyldisilane
Packaging
500mg
Price
$675
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ORS0001010
Product name
1,1,2,2-TETRAMETHYLDISILANE
Purity
95.00%
Packaging
1G
Price
$678.9
Updated
2021/12/16
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1,1,2,2-TETRAMETHYLDISILANE Chemical Properties,Usage,Production

Uses

sym-Tetramethyldisilane can be used as a chain-transfer agent in free-radical polymerization.

1,1,2,2-TETRAMETHYLDISILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1,2,2-TETRAMETHYLDISILANE Suppliers

China 17 India 1 Japan 1 Switzerland 1 The Netherlands 1 Ukraine 1 United States 5 Global 27
Alfa Chemistry
Tel
+1-5166625404
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
21317
Advantage
58

814-98-2, 1,1,2,2-TETRAMETHYLDISILANERelated Search:

HEXAPHENYLDISILANE DODECAMETHYLCYCLOHEXASILANE Hexamethyldisilane 1,1,2,2-TETRAMETHYLDISILANE Tetramethyldisilane-1,2-diyldibenzene 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE 1,2-DICHLOROTETRAMETHYLDISILANE Di(2-thienyl)-1,1,2,2-tetramethyldisilane, 97% Bis(4-methoxyphenyl)-1,1,2,2-tetramethyldisilane, 97% 1,2-Dichloro,1,1,2,2-Tetramethyldisilan Bis(2-methoxyphenyl)-1,1,2,2-tetramethyldisilane, 95% DISILANE PENTAMETHYLDISILANE 97 1,1,1-TRIMETHYL-2,2,2-TRIPHENYLDISILANE CHLOROPENTAMETHYLDISILANE DIVINYLTETRAMETHYLDISILANE N,N-DIMETHYLAMINOPENTAMETHYLDISILANE HEXAMETHYL-D18-DISILANE

  • Disilane, 1,1,2,2-tetramethyl-
  • Einecs 212-416-1
  • syM-TetraMethyldisilane
  • 1,1,2,2-TETRAMETHYLDISILANE
  • (CH3)2SiHSiH(CH3)2
  • 1,1,2,2-tetramethyl-disilan
  • dimethylsilyl(dimethyl)silane
  • 814-98-2
  • Disilanes
  • Organometallic Reagents
  • Organosilicon
  • DisilanesVapor Deposition Precursors
  • Organometallic Reagents
  • Organosilicon
  • Precursors by Metal