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Organosilicon Compounds & Silanes

Ethoxytrimethylsilane

Available on request

Ethoxytrimethylsilane (CAS 1825-62-3) supplier Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
Ethoxytrimethylsilane chemical structure
CAS number1825-62-3
FormulaC5H14OSi
Molar mass118.25 g/mol
InChIKeyRSIHJDGMBDPTIM-UHFFFAOYSA-N
IUPAC nameethoxy(trimethyl)silane

About Ethoxytrimethylsilane

Zemixal supplies Ethoxytrimethylsilane within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 1825-62-3, formula C5H14OSi and molar mass 118.25 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Danger (H225, H302, H315 and H319), so wear gloves and eye protection and work with good ventilation.

Order it in 100 mg, 250 mg, 1 g and 5 g 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

Specifications of Ethoxytrimethylsilane
Product nameEthoxytrimethylsilane
Catalogue numberZX-045093
CAS number1825-62-3
IUPAC nameethoxy(trimethyl)silane
Molecular formulaC5H14OSi
Molar mass118.25 g/mol
Exact mass118.0814
H-bond donors / acceptors0 / 1
Topological polar surface area9.2 Ų
InChIKeyRSIHJDGMBDPTIM-UHFFFAOYSA-N
SMILESCCO[Si](C)(C)C
PubChem CID15772
SynonymsEthyl trimethylsilyl ether, Silane, trimethylethoxy-, Trimethylsilyl ethyl ether, Trimethylethoxysilane, Silane, ethoxytrimethyl-, trimethyl ethoxy silane, Ethanol, TMS derivative, EXP-51

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

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful

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

Pack sizes of Ethoxytrimethylsilane
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 Ethoxytrimethylsilane

Which CAS number identifies Ethoxytrimethylsilane?
Ethoxytrimethylsilane is registered under CAS 1825-62-3. You may also see it listed as Ethyl trimethylsilyl ether, Silane, trimethylethoxy-, Trimethylsilyl ethyl ether. Our catalogue number for this item is ZX-045093.
What are the formula and molar mass of Ethoxytrimethylsilane?
For Ethoxytrimethylsilane, its formula is C5H14OSi and its molar mass is 118.25 g/mol. The systematic (IUPAC) name is ethoxy(trimethyl)silane. InChIKey RSIHJDGMBDPTIM-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Ethoxytrimethylsilane?
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 Ethoxytrimethylsilane?
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 Ethoxytrimethylsilane to my country?
Yes. Because Ethoxytrimethylsilane is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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