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Organosilicon Compounds & Silanes

Triethoxyethynylsilane

Available on request

Order Triethoxyethynylsilane (CAS 5700-28-7) online at Zemixal: C8H16O3Si, COA and SDS with every lot, worldwide shipping.

Pack sizes
Triethoxyethynylsilane chemical structure
CAS number5700-28-7
FormulaC8H16O3Si
Molar mass188.3 g/mol
InChIKeyCDZULFMEYKOAEF-UHFFFAOYSA-N
IUPAC nametriethoxy(ethynyl)silane

About Triethoxyethynylsilane

Researchers and plant chemists source Triethoxyethynylsilane from Zemixal for routine and specialised work. For your records, the material is defined by CAS 5700-28-7, formula C8H16O3Si and molar mass 188.3 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Handling and storage

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 100 mg, 250 mg, 1 g and 5 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

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Triethoxyethynylsilane
Product nameTriethoxyethynylsilane
Catalogue numberZX-043377
CAS number5700-28-7
IUPAC nametriethoxy(ethynyl)silane
Molecular formulaC8H16O3Si
Molar mass188.3 g/mol
Exact mass188.0869
H-bond donors / acceptors0 / 3
Topological polar surface area27.7 Ų
InChIKeyCDZULFMEYKOAEF-UHFFFAOYSA-N
SMILESCCO[Si](C#C)(OCC)OCC
PubChem CID79778
SynonymsSilane, triethoxyethynyl-, Ethynyltriethoxysilane, acetyltriethoxysilane, triethoxysilylacetylene

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Triethoxyethynylsilane
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Triethoxyethynylsilane

Which CAS number identifies Triethoxyethynylsilane?
Triethoxyethynylsilane is registered under CAS 5700-28-7. You may also see it listed as Silane, triethoxyethynyl-, Ethynyltriethoxysilane, acetyltriethoxysilane. Our catalogue number for this item is ZX-043377.
What are the formula and molar mass of Triethoxyethynylsilane?
For Triethoxyethynylsilane, its formula is C8H16O3Si and its molar mass is 188.3 g/mol. The systematic (IUPAC) name is triethoxy(ethynyl)silane. InChIKey CDZULFMEYKOAEF-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Triethoxyethynylsilane?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Triethoxyethynylsilane?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Triethoxyethynylsilane to my country?
Yes. Triethoxyethynylsilane ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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