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1777-04-4

Silane, ethynyldimethyl-, also known as 1,1-dimethyl-2-ethynylsilane or (ethynyl)dimethylsilane, is an organosilicon compound with the chemical formula C4H8Si. It is a colorless, flammable liquid that is sensitive to air and moisture. Silane, ethynyldimethyl- is primarily used as a precursor in the synthesis of various organosilicon compounds, particularly in the production of silylating agents and as a coupling agent in the formation of silane-modified materials. Due to its reactivity, it is typically handled under an inert atmosphere and stored away from heat and light.

1777-04-4

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1777-04-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1777-04-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,7 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1777-04:
(6*1)+(5*7)+(4*7)+(3*7)+(2*0)+(1*4)=94
94 % 10 = 4
So 1777-04-4 is a valid CAS Registry Number.

1777-04-4SDS

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 ethynyl(dimethyl)silane

1.2 Other means of identification

Product number -
Other names dimethylethynylsilane

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:1777-04-4 SDS

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