Diethylsilane, 99%
Buy Diethylsilane, 99% (CAS 542-91-6) from Zemixal: C4H12Si, COA and SDS with every lot, worldwide shipping. Purity 99%.
About Diethylsilane, 99%
Researchers and plant chemists source Diethylsilane, 99% from Zemixal for routine and specialised work. Identity at a glance (99%): CAS 542-91-6, formula C4H12Si and molar mass 88.22 g/mol. It is described as colourless liquid.
Where it is used
- Organic synthesis
- API synthesis
Safe handling
Reported physical data: density 0.681 g/mL at 25 °C. Hazard communication follows GHS (Danger: H225, H302, H315 and H319). Our SDS lists exposure controls and first-aid measures.
Order it in 5 mL and 25 mL packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Diethylsilane, 99% |
|---|---|
| Catalogue number | ZX-010177 |
| CAS number | 542-91-6 |
| IUPAC name | diethylsilane |
| Molecular formula | C4H12Si |
| Molar mass | 88.22 g/mol |
| Exact mass | 88.0708 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless liquid |
| Density | 0.681 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29319000 |
| InChIKey | UCXUKTLCVSGCNR-UHFFFAOYSA-N |
| SMILES | CC[SiH2]CC |
| PubChem CID | 68337 |
| Synonyms | 3-Silapentane, Et2SiH2 |
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
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378
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 mL | Quoted on request | |
| 25 mL | 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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