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Organosilicon Compounds & Silanes

Triethylchlorosilane, extra pure >99%

Extra PureAvailable on request

Triethylchlorosilane, extra pure >99% (CAS 994-30-9) supplier Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Triethylchlorosilane, extra pure >99% chemical structure
CAS number994-30-9
FormulaC6H15ClSi
Molar mass150.72 g/mol
Purity>99%
InChIKeyDCFKHNIGBAHNSS-UHFFFAOYSA-N
IUPAC namechloro(triethyl)silane

About Triethylchlorosilane, extra pure >99%

Triethylchlorosilane, extra pure >99% sits in our organosilicon Compounds & Silanes section and ships worldwide from stock or short lead time. Identity at a glance (Extra Pure): CAS 994-30-9, formula C6H15ClSi and molar mass 150.72 g/mol.

Typical applications

  • Organic synthesis
  • API synthesis

Handling and storage

It carries the GHS signal word Danger (H226, H301, H314 and H318), so wear gloves and eye protection and work with good ventilation.

Order it in 5 g, 25 g and 100 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. 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

Grade guides

Extra Pure Grade

Specifications and identifiers

Specifications of Triethylchlorosilane, extra pure >99%
Product nameTriethylchlorosilane, extra pure >99%
Catalogue numberZX-019153
CAS number994-30-9
IUPAC namechloro(triethyl)silane
Molecular formulaC6H15ClSi
Molar mass150.72 g/mol
Exact mass150.0632
GradeExtra Pure
Purity / assay>99%
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
InChIKeyDCFKHNIGBAHNSS-UHFFFAOYSA-N
SMILESCC[Si](CC)(CC)Cl
PubChem CID13819
SynonymsTES-Chloride, Triethylsilylchloride, Silane, chlorotriethyl-, Triethylsilyl Chloride, chloro-triethyl-silane, triethyl silyl chloride, triethychlorosilane, Chlorotrietylsilane, triethylsilylchloride, chloro triethylsilane, chlorotriethyl silane

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
GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H226Flammable liquid and vapor
  • H301Toxic if swallowed
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage

Precautionary statements P210, P233, P240, P241, P242, P243, P260, P264, P264 + P265, P270, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P370 + P378, P403 + P235

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 Triethylchlorosilane, extra pure >99%
5 gQuoted on request
25 gQuoted on request
100 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 Triethylchlorosilane, extra pure >99%

Which CAS number identifies Triethylchlorosilane, extra pure >99%?
Triethylchlorosilane, extra pure >99% is registered under CAS 994-30-9. You may also see it listed as TES-Chloride, Triethylsilylchloride, Silane, chlorotriethyl-, Triethylsilyl Chloride. Our catalogue number for this item is ZX-019153.
What are the formula and molar mass of Triethylchlorosilane, extra pure >99%?
For Triethylchlorosilane, extra pure >99%, its formula is C6H15ClSi and its molar mass is 150.72 g/mol. The systematic (IUPAC) name is chloro(triethyl)silane. InChIKey DCFKHNIGBAHNSS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Triethylchlorosilane, extra pure >99%?
This listing is Extra Pure grade with >99% purity. Standard packs are 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Triethylchlorosilane, extra pure >99%?
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 Triethylchlorosilane, extra pure >99% to my country?
Yes. Because Triethylchlorosilane, extra pure >99% 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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