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Ethyltrifluorosilane, also known as trifluoroethylsilane, is a colorless, volatile, and flammable liquid with the chemical formula C2H5SiF3. It is an organosilicon compound that is widely used in the synthesis of various silicon-containing compounds, particularly in the production of silicones and other organosilicon polymers. Ethyltrifluorosilane is also employed as a coupling agent in the manufacturing of composite materials, as well as a precursor in the preparation of silylating agents and other organosilicon intermediates. Due to its reactivity and potential hazards, it is essential to handle ethyltrifluorosilane with proper safety measures and precautions.

353-89-9

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353-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 353-89-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 353-89:
(5*3)+(4*5)+(3*3)+(2*8)+(1*9)=69
69 % 10 = 9
So 353-89-9 is a valid CAS Registry Number.
InChI:InChI=1/C2H5F3Si/c1-2-6(3,4)5/h2H2,1H3

353-89-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl(trifluoro)silane

1.2 Other means of identification

Product number -
Other names eEthyltrifluorosilane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:353-89-9 SDS

353-89-9Downstream Products

353-89-9Relevant academic research and scientific papers

Kinetics of the Insertion of Singlet CH2 into Methylfluorosilanes

Bell, T. N.,Sherwood, A. G.,Soto-Garrido, G.

, p. 1184 - 1186 (1986)

1CH2 produced from the photolysis of ketene inserts into the C-H bond of methylfluorosilanes (MexSiF4-x, x=1-4), the relative rates being in the order Me4Si>Me3SiF>Me2SiF2>MeSiF3.In one case, that of Me2SiF2, the observed products are also consistent with insertion into the Si-F bond. 3CH2 undergoes reactions leading to hydrocarbon products and a radical exchange process is proposed in its reaction with the silanes.

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