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Hexamethyldisilane, 98+%
CAS: 1450-14-2 | C6H18Si2 | 146.38 g/mol
Supplier: Thermo Scientific Chemicals A1315514
Description
Hexamethyldisilane acts as a silylating reagent for allylic acetates, aryl halides and diketones. It is a source material for vapor deposition during silicon carbide growth. It is also used in electronic and semiconducter industries.
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.
ApplicationsHexamethyldisilane acts as a silylating reagent for allylic acetates, aryl halides and diketones. It is a source material for vapor deposition during silicon carbide growth. It is also used in electronic and semiconducter industries.
Solubility
Insoluble in water. Soluble in alcohol, ether and acetone.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents, acids and bases.
Specifications
| 112°C to 113°C | |
| 12°C to 13°C | |
| 25 g | |
| MFCD00008258 | |
| 1633463 | |
| hexamethyldisilane, disilane, hexamethyl, permethyldisilane, disilane, 1,1,1,2,2,2-hexamethyl, 1,1,1,2,2,2-hexamethyldisilane, trimethyl trimethylsilyl silane, ch3 6si2, hecamethyldisilane, disilane m6, hexamethyl disilane | |
| NEXSMEBSBIABKL-UHFFFAOYSA-N | |
| trimethyl(trimethylsilyl)silane | |
| 74057 | |
| ≥98% | |
| 1.422 |
| Hexamethyldisilane | |
| 1450-14-2 | |
| C6H18Si2 | |
| UN1993 | |
| −1°C (30°F) | |
| Insoluble in water. Soluble in alcohol,ether and acetone. | |
| C[Si](C)(C)[Si](C)(C)C | |
| 146.38 | |
| 146.38 | |
| Odorless | |
| 0.721 |
Chemical Identifiers
| 1450-14-2 | |
| 146.38 | |
| NEXSMEBSBIABKL-UHFFFAOYSA-N | |
| 74057 | |
| C[Si](C)(C)[Si](C)(C)C |
| C6H18Si2 | |
| MFCD00008258 | |
| hexamethyldisilane, disilane, hexamethyl, permethyldisilane, disilane, 1,1,1,2,2,2-hexamethyl, 1,1,1,2,2,2-hexamethyldisilane, trimethyl trimethylsilyl silane, ch3 6si2, hecamethyldisilane, disilane m6, hexamethyl disilane | |
| trimethyl(trimethylsilyl)silane |
Safety and Handling
GHS H Statement
H225-H319-H317-H335
Highly flammable liquid and vapour.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378q-P501c
H225
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber : 215-911-0
RTECSNumber : JM9170000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only