1,1,2,2-TETRAMETHYLDISILANE
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- $196 - $1540
- Product name: 1,1,2,2-TETRAMETHYLDISILANE
- CAS: 814-98-2
- MF: C4H14Si2
- MW: 118.32
- EINECS:212-416-1
- MDL Number:MFCD00274234
- Synonyms: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
5 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 500mg
- 1G
- 5g
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0001010
- Product description1,1,2,2-TETRAMETHYLDISILANE 95.00%
- Packaging1G
- Price$678.9
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number72623
- Product descriptionsym-Tetramethyldisilane
- Packaging500mg
- Price$675
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number445126
- Product description1,1,2,2-Tetramethyldisilane 98%
- Packaging1g
- Price$196
- Updated2023-06-20
- Buy
- ManufacturerTRC
- Product numberT302820
- Product descriptionsym-Tetramethyldisilane
- Packaging5g
- Price$1540
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number466698
- Product descriptionsym-Tetramethyldisilane
- Packaging500mg
- Price$496
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | ORS0001010 | 1,1,2,2-TETRAMETHYLDISILANE 95.00% | 1G | $678.9 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 72623 | sym-Tetramethyldisilane | 500mg | $675 | 2021-12-16 | Buy |
| Sigma-Aldrich | 445126 | 1,1,2,2-Tetramethyldisilane 98% | 1g | $196 | 2023-06-20 | Buy |
| TRC | T302820 | sym-Tetramethyldisilane | 5g | $1540 | 2021-12-16 | Buy |
| Usbiological | 466698 | sym-Tetramethyldisilane | 500mg | $496 | 2021-12-16 | Buy |
Properties
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
InChI :1S/C4H14Si2/c1-5(2)6(3)4/h5-6H,1-4H3
InChIKey :RDWAGGBALVFUHB-UHFFFAOYSA-N
SMILES :[H][Si](C)(C)[Si]([H])(C)C
EPA Substance Registry System :Disilane, 1,1,2,2-tetramethyl- (814-98-2)
Boiling point :86-87 °C (lit.)
Density :0.715 g/mL at 25 °C (lit.)
refractive index :n
Flash point :−15 °F
storage temp. :-20°C
form :liquid
Specific Gravity :0.7202
Hydrolytic Sensitivity :3: reacts with aqueous base
BRN :1900247
InChI :1S/C4H14Si2/c1-5(2)6(3)4/h5-6H,1-4H3
InChIKey :RDWAGGBALVFUHB-UHFFFAOYSA-N
SMILES :[H][Si](C)(C)[Si]([H])(C)C
EPA Substance Registry System :Disilane, 1,1,2,2-tetramethyl- (814-98-2)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
sym-Tetramethyldisilane can be used as a chain-transfer agent in free-radical polymerization.Related product price
-
814-98-2
$196-1540 -
Hexamethyldisilane
$12-335 -
4098-30-0
$80-6300
Suppliers and manufacturers
Shanghai Daken Advanced Materials Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
ShenZhen Trendseen Biological Technology Co.,Ltd.
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
BeiJing Hwrk Chemicals Limted
Shanghai Hanhong Scientific Co.,Ltd.
Shanghai T&W Pharmaceutical Co., Ltd.
Shanghai Worldyang Chemical Co.,Ltd.
Sigma-Aldrich