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2-Butynoic acid, 4-[bis(trimethylsilyl)amino]-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

112561-10-1

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112561-10-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112561-10-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,5,6 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 112561-10:
(8*1)+(7*1)+(6*2)+(5*5)+(4*6)+(3*1)+(2*1)+(1*0)=81
81 % 10 = 1
So 112561-10-1 is a valid CAS Registry Number.

112561-10-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name Methyl-4-N,N-bis(trimethylsilyl)amino but-2-ynoate

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

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

More Details:112561-10-1 SDS

112561-10-1Relevant academic research and scientific papers

Aminosilanes in Organic Synthesis. Addition of Organocopper Reagents on γ-Bis(trimethylsilyl)amino-α-Acetylenic Amides, Esters and Ketones. Stereochemistry und Some Synthetic Uses

Corriu, Robert J. P.,Bolin, Geng,Iqbal, Javed,Moreau, Joel J. E.,Vernhet, Claude

, p. 4603 - 4618 (1993)

The stereochemical outcome of the carbocupration of γ-bis(trimethylsilyl)amino-α-acetylenic amide, esters and ketone was studied.A judicious choice of substrate, reagent and(or) reaction conditions allows to perform highly stereoselective cis or trans addition.The intermediate vinylic copper adducts, with (E) or (Z) configuration, react with electrophilic reagents to provide short routes to substituted pyrrolinones and pyrroles.Keywords: Silylamines, propargylamines, organocopper regaents, stereochemistry, nitrogen heterocycles.

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