Methoxytrimethylsilane, 99%
Methoxytrimethylsilane, 99% (CAS 1825-61-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.
About Methoxytrimethylsilane, 99%
Zemixal supplies Methoxytrimethylsilane, 99% within its pharma Intermediates & Building Blocks portfolio. Key data (99%): CAS 1825-61-2, formula C4H12OSi and molar mass 104.22 g/mol. Typical appearance is colourless liquid.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Storage and safety notes
Reported physical data: boiling point 57-58 °C and density 0.756 g/mL at 25 °C. Classified under GHS with signal word Danger and hazard statements H225 and H319. Read the SDS before first use.
Order it in 25 g, 100 g, 250 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Methoxytrimethylsilane, 99% |
|---|---|
| Catalogue number | ZX-010184 |
| CAS number | 1825-61-2 |
| IUPAC name | methoxy(trimethyl)silane |
| Molecular formula | C4H12OSi |
| Molar mass | 104.22 g/mol |
| Exact mass | 104.0657 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| Boiling point | 57-58 °C |
| Density | 0.756 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 9.2 Ų |
| HS code | 29143990 |
| InChIKey | POPACFLNWGUDSR-UHFFFAOYSA-N |
| SMILES | CO[Si](C)(C)C |
| PubChem CID | 15771 |
| Synonyms | Trimethylmethoxysilane, Methyl trimethylsilyl ether, Silane, methoxytrimethyl-, SS 2010, TSL 8111, (CH3)3SiOCH3, Silicone oil CRS, methoxy trimethylsilane, methoxytrimethyl silane, trimethyl methoxysilane, Methoxytri(methyl)silane, Methanol, TMS derivative |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H225Highly flammable liquid and vapor
- H319Causes serious eye irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P264 + P265, P280, P303 + P361 + P353, P305 + P351 + P338, P337 + P317, P370 + P378, P403 + P235, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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