(Trifluoromethyl)trimethylsilane, extra pure >99%
(Trifluoromethyl)trimethylsilane, extra pure >99% (CAS 81290-20-2) supplier Zemixal. Request a quote with price, lead time and documents.
About (Trifluoromethyl)trimethylsilane, extra pure >99%
(Trifluoromethyl)trimethylsilane, extra pure >99% sits in our organosilicon Compounds & Silanes section and ships worldwide from stock or short lead time. For your records (Extra Pure), the material is defined by CAS 81290-20-2, formula C4H9F3Si and molar mass 142.19 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
It carries the GHS signal word Danger (H225, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 5 g, 25 g and 100 g. Larger or split packs can be arranged. 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
Grade guides
Specifications and identifiers
| Product name | (Trifluoromethyl)trimethylsilane, extra pure >99% |
|---|---|
| Catalogue number | ZX-019154 |
| CAS number | 81290-20-2 |
| IUPAC name | trimethyl(trifluoromethyl)silane |
| Molecular formula | C4H9F3Si |
| Molar mass | 142.19 g/mol |
| Exact mass | 142.0426 |
| Grade | Extra Pure |
| Purity / assay | >99% |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 0 Ų |
| InChIKey | MWKJTNBSKNUMFN-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)C(F)(F)F |
| PubChem CID | 552549 |
| Synonyms | TMS-CF3, Silane, trimethyl(trifluoromethyl)-, Trifluoro(trimethylsilyl)methane, trimethyl-trifluoromethyl-silane, Trimethylsilyl(trifluoromethane), TMSCF(3), (Trimethylsilyl)trifluoromethane |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about (Trifluoromethyl)trimethylsilane, extra pure >99%
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