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Zinc, chloro[1-(trimethylsilyl)ethenyl]-, also known as chloro[(E)-1-(trimethylsilyl)ethenyl]zinc, is an organozinc compound with the chemical formula C5H11ClSiZn. It is a colorless liquid that is sensitive to air and moisture, and it is commonly used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds through the Negishi coupling reaction. This reaction involves the cross-coupling of an organozinc reagent with an organic halide in the presence of a transition metal catalyst, leading to the formation of new carbon-carbon bonds. The compound is typically prepared by the reaction of 1-(trimethylsilyl)ethene with zinc chloride in an ether solvent. Due to its reactivity, it is important to handle Zinc, chloro[1-(trimethylsilyl)ethenyl]- under an inert atmosphere, such as nitrogen or argon, to prevent unwanted side reactions.

89822-46-8

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89822-46-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89822-46-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,2 and 2 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89822-46:
(7*8)+(6*9)+(5*8)+(4*2)+(3*2)+(2*4)+(1*6)=178
178 % 10 = 8
So 89822-46-8 is a valid CAS Registry Number.

89822-46-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name chlorozinc(1+),ethenyl(trimethyl)silane

1.2 Other means of identification

Product number -
Other names -

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

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

More Details:89822-46-8 SDS

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