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Dimethoxydimethylsilane, 97%, Thermo Scientific Chemicals
$70.67 - $170.58
Chemical Identifiers
| CAS | 1112-39-6 |
|---|---|
| Molecular Formula | C4H12O2Si |
| Molecular Weight (g/mol) | 120.22 |
| MDL Number | MFCD00025691 |
| InChI Key | JJQZDUKDJDQPMQ-UHFFFAOYSA-N |
| Synonym | dimethyldimethoxysilane, silane, dimethoxydimethyl, kbm 22, unii-a3qdb1rs1c, dimethyl dimethoxysilane, dimethoxy dimethyl silane, a3qdb1rs1c, dimethoxy-dimethylsilane, dimethyl dimethoxy silane, dimethyl dimethoxy silicane |
| PubChem CID | 66187 |
| IUPAC Name | dimethoxydimethylsilane |
| SMILES | CO[Si](C)(C)OC |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1202514
|
Thermo Scientific Chemicals
A1202514 |
25 g |
N/A
|
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|
AAA1202522
|
Thermo Scientific Chemicals
A1202522 |
100 g |
N/A
|
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Description
It is employed as silylating agent for diols. Used as a monomer (âbuilding blockâ) in the production of silicone polymers or silicone resins, as an intermediate (starting material) in the production of other organosilicon substances. Also employed in non-metal surface treatment to enhance the adhesion properties of surfaces. Used in sealants, in silicone polymer preparations (for the production of elastomers), in mould-making, in semiconductor manufacture, as a laboratory chemical in research and development activities.
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.
ApplicationsIt is employed as silylating agent for diols. Used as a monomer (âbuilding blockâ) in the production of silicone polymers or silicone resins, as an intermediate (starting material) in the production of other organosilicon substances. Also employed in non-metal surface treatment to enhance the adhesion properties of surfaces. Used in sealants, in silicone polymer preparations (for the production of elastomers), in mould-making, in semiconductor manufacture, as a laboratory chemical in research and development activities.
Solubility
Contact with water releases a flammable alcohol.
Notes
Moisture Sensitive. Store away from oxidizing agents and water/moisture. Protect against electrostatic charges. Keep ignition sources away.
Chemical Identifiers
| 1112-39-6 | |
| 120.22 | |
| JJQZDUKDJDQPMQ-UHFFFAOYSA-N | |
| 66187 | |
| CO[Si](C)(C)OC |
| C4H12O2Si | |
| MFCD00025691 | |
| dimethyldimethoxysilane, silane, dimethoxydimethyl, kbm 22, unii-a3qdb1rs1c, dimethyl dimethoxysilane, dimethoxy dimethyl silane, a3qdb1rs1c, dimethoxy-dimethylsilane, dimethyl dimethoxy silane, dimethyl dimethoxy silicane | |
| dimethoxydimethylsilane |
Specifications
| 81°C to 82°C | |
| 1112-39-6 | |
| C4H12O2Si | |
| UN1993 | |
| −8°C (17°F) | |
| Contact with water releases a flammable alcohol. | |
| CO[Si](C)(C)OC | |
| 120.22 | |
| 120.22 | |
| 1.371 | |
| 0.867 |
| -80°C | |
| 25 g | |
| MFCD00025691 | |
| 1733694 | |
| dimethyldimethoxysilane, silane, dimethoxydimethyl, kbm 22, unii-a3qdb1rs1c, dimethyl dimethoxysilane, dimethoxy dimethyl silane, a3qdb1rs1c, dimethoxy-dimethylsilane, dimethyl dimethoxy silane, dimethyl dimethoxy silicane | |
| JJQZDUKDJDQPMQ-UHFFFAOYSA-N | |
| dimethoxydimethylsilane | |
| 66187 | |
| 97% | |
| Moisture sensitive | |
| Dimethoxydimethylsilane |
Safety and Handling
GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P370+P378q-P501c
H225-H319-H335
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber : 214-189-4
RTECSNumber : VV3641666
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only