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Methyltrimethoxysilane, 97%, Thermo Scientific Chemicals
37.59 € - 113.57 €
Chemical Identifiers
| CAS | 1185-55-3 |
|---|---|
| Molecular Formula | C4H12O3Si |
| Molecular Weight (g/mol) | 136.222 |
| MDL Number | MFCD00008342 |
| InChI Key | BFXIKLCIZHOAAZ-UHFFFAOYSA-N |
| Synonym | methyltrimethoxysilane, trimethoxy methyl silane, silane, trimethoxymethyl, union carbide a-163, silane, methyltrimethoxy, methyl trimethoxysilane, silane a-163, dynasylan mtms, unii-0hi0d71mci, methyl-trimethoxysilane |
| PubChem CID | 14456 |
| IUPAC Name | trimethoxy(methyl)silane |
| SMILES | CO[Si](C)(OC)OC |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11405627
|
Thermo Scientific Alfa Aesar
B23594.AK |
250 mL |
37.59 €
250mL |
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|
11495617
|
Thermo Scientific Alfa Aesar
B23594.AU |
1000 mL |
113.57 €
1000mL |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
Methyltrimethoxysilane is used as an acid scavenger, for example in the formation of substituted azulenes from allenylsilanes and tropylium tetrafluoroborate.
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.
ApplicationsMethyltrimethoxysilane is used as an acid scavenger, for example in the formation of substituted azulenes from allenylsilanes and tropylium tetrafluoroborate.
Solubility
Decomposes in water.
Notes
Moisture Sensitive. Store under dry inert gas. Store away from moisture, strong bases and oxidizing agents. Protect from humidity and water.
Chemical Identifiers
| 1185-55-3 | |
| 136.222 | |
| BFXIKLCIZHOAAZ-UHFFFAOYSA-N | |
| 14456 | |
| CO[Si](C)(OC)OC |
| C4H12O3Si | |
| MFCD00008342 | |
| methyltrimethoxysilane, trimethoxy methyl silane, silane, trimethoxymethyl, union carbide a-163, silane, methyltrimethoxy, methyl trimethoxysilane, silane a-163, dynasylan mtms, unii-0hi0d71mci, methyl-trimethoxysilane | |
| trimethoxy(methyl)silane |
Specifications
| 102°C to 103°C | |
| C4H12O3Si | |
| UN1993 | |
| 9°C (48°F) | |
| Decomposes in water. | |
| CO[Si](C)(OC)OC | |
| 136.222 | |
| 136.23 | |
| 1.37 | |
| 0.955 |
| 1185-55-3 | |
| MFCD00008342 | |
| 1736151 | |
| methyltrimethoxysilane, trimethoxy methyl silane, silane, trimethoxymethyl, union carbide a-163, silane, methyltrimethoxy, methyl trimethoxysilane, silane a-163, dynasylan mtms, unii-0hi0d71mci, methyl-trimethoxysilane | |
| BFXIKLCIZHOAAZ-UHFFFAOYSA-N | |
| trimethoxy(methyl)silane | |
| 14456 | |
| 97% | |
| Moisture sensitive | |
| Methyltrimethoxysilane |
Safety and Handling
GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapour.
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-P332+P313-P363-P370+P378q-P501c
H225-H315-H319-H335
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missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Methyltrimethoxysilane
Signal Word
- Danger
Hazard Category
- Serious eye damage/eye irritation Category 2
- Flammable liquid Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H225-Highly flammable liquid and vapour.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P240-Ground/bond container and receiving equipment.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental information
- MIXTURE LIST-Contains : Methyltrimethoxysilane
RUO – Research Use Only