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Silane, 1,4-phenylenebis[ethynyldimethyl-], also known as 1,4-bis(trimethylsilyl)benzene, is an organosilicon compound characterized by its molecular formula C12H18Si2. Silane, 1,4-phenylenebis[ethynyldimethyl- features a benzene ring with two ethynyldimethylsilyl groups attached to the 1 and 4 positions, which are derived from silane. It is a colorless liquid with a density of 0.87 g/cm3 and a melting point of -40°C. The compound is sensitive to air and moisture, and it is commonly used in organic synthesis, particularly in the formation of silyl-protected compounds and as a precursor in the synthesis of various organosilicon materials. Due to its reactivity, it is typically handled under an inert atmosphere and stored away from light and heat.

1871-88-1

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1871-88-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1871-88-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,7 and 1 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1871-88:
(6*1)+(5*8)+(4*7)+(3*1)+(2*8)+(1*8)=101
101 % 10 = 1
So 1871-88-1 is a valid CAS Registry Number.

1871-88-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name ethynyl-[4-[ethynyl(dimethyl)silyl]phenyl]-dimethylsilane

1.2 Other means of identification

Product number -
Other names Si,Si'-diethynyl-Si,Si,Si',Si'-tetramethyl-Si,Si'-p-phenylene-bis-silane

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:1871-88-1 SDS

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