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Ethenone, silyl-, also known as silyl acetylene, is a chemical compound with the formula SiH3C≡CH. It is a colorless, flammable, and toxic gas that is highly reactive due to the presence of the acetylenic triple bond. Ethenone, silyl- is an important building block in organosilicon chemistry and is used in the synthesis of various organosilicon compounds, such as silanes, silicones, and silyl ethers. Ethenone, silyl-, is typically produced through the reaction of silane with acetylene or by the dehydrohalogenation of chlorosilane. It is also used as a precursor in the production of specialty chemicals and materials, such as electronic-grade silicon and silane-based polymers. Due to its reactivity and potential hazards, handling and storage of ethenone, silyl-, require strict safety measures and controlled environments.

6544-46-3

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6544-46-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6544-46-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,5,4 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6544-46:
(6*6)+(5*5)+(4*4)+(3*4)+(2*4)+(1*6)=103
103 % 10 = 3
So 6544-46-3 is a valid CAS Registry Number.

6544-46-3SDS

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 2-silylethenone

1.2 Other means of identification

Product number -
Other names Ethenone,silyl

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:6544-46-3 SDS

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