CAS #:

Linear Formula:


MDL Number:


EC No.:



(2N) 99% Triethoxyphenylsilane
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(3N) 99.9% Triethoxyphenylsilane
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(4N) 99.99% Triethoxyphenylsilane
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(5N) 99.999% Triethoxyphenylsilane
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Triethoxyphenylsilane Properties (Theoretical)

Compound Formula C15H21NO3Si
Molecular Weight 240.37
Appearance Liquid
Melting Point N/A
Boiling Point 112-113 °C
Density 0.996 g/mL
Solubility in H2O N/A
Exact Mass 291.12907
Monoisotopic Mass 291.12907

Triethoxyphenylsilane Health & Safety Information

Signal Word Warning
Hazard Statements H226
Hazard Codes N/A
Risk Codes 10
Safety Statements N/A
RTECS Number VV4900000
Transport Information UN 1993C 3 / PGIII
WGK Germany 3

About Triethoxyphenylsilane

Triethoxyphenylsilane is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Triethoxyphenylsilane Synonyms


Chemical Identifiers

Linear Formula C6H5Si(OC2H5)3
MDL Number MFCD00009065
EC No. 212-305-8
Beilstein/Reaxys No. 2940602
Pubchem CID 12130895
IUPAC Name tert-butyl2-[hydroxy(dimethyl)silyl]indole-1-carboxylate
SMILES C[Si](C)(O)c2cc1ccccc1n2C(=O)OC(C)(C)C
InchI Identifier InChI=1S/C15H21NO3Si/c1-15(2,3)19-14(17)16-12-9-7-6-8-11(12)10-13(16)20(4,5)18/h6-10,18H,1-5H3

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.


December 02, 2022
Los Angeles, CA
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