(Triisopropylsilyl)acetylene, 98%
(Triisopropylsilyl)acetylene, 98% (CAS 89343-06-6) supplier Zemixal: C11H22Si, COA and SDS with every lot, worldwide shipping.
About (Triisopropylsilyl)acetylene, 98%
Zemixal supplies (Triisopropylsilyl)acetylene, 98% within its pharma Intermediates & Building Blocks portfolio. Key data (98%): CAS 89343-06-6, formula C11H22Si and molar mass 182.38 g/mol. It is described as clear colourless liquid.
Typical applications
- Organic synthesis
- Catalysis
Handling and storage
Physical constants on file: boiling point 50-52 °C. Classified under GHS with signal word Warning and hazard statements H226, H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 1 g, 5 g, 25 g and 1 kg, and custom quantities are quoted on request. 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
- Catalysis
Applications
Specifications and identifiers
| Product name | (Triisopropylsilyl)acetylene, 98% |
|---|---|
| Catalogue number | ZX-010149 |
| CAS number | 89343-06-6 |
| IUPAC name | ethynyl-tri(propan-2-yl)silane |
| Molecular formula | C11H22Si |
| Molar mass | 182.38 g/mol |
| Exact mass | 182.1491 |
| Purity / assay | 98% |
| Physical form | Liquid |
| Appearance | Clear colourless liquid |
| Boiling point | 50-52 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29335990 |
| InChIKey | KZGWPHUWNWRTEP-UHFFFAOYSA-N |
| SMILES | CC(C)[Si](C#C)(C(C)C)C(C)C |
| PubChem CID | 2734682 |
| Synonyms | Ethynyltriisopropylsilane, Triisopropylsilylacetylene, ethynyltris(propan-2-yl)silane, Silane, ethynyltris(1-methylethyl)-, ethynyl(triisopropyl)silane, ethynyltri(isopropyl)silane, C11H22Si, TIPS-acetylene, Triisopropylacetylene, ethynyltriisopropyl-silane, triisopropylsilyl acetylene, triisopropylsilyl-acetylene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H226Flammable 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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 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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- Formula
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- MW
- 581.6 g/mol
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