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1,3-Dioxolane, 2-methyl-2-[2-methyl-2-(phenylthio)propyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137846-41-4

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137846-41-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137846-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,8,4 and 6 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137846-41:
(8*1)+(7*3)+(6*7)+(5*8)+(4*4)+(3*6)+(2*4)+(1*1)=154
154 % 10 = 4
So 137846-41-4 is a valid CAS Registry Number.

137846-41-4Relevant academic research and scientific papers

Carbonyl-Protected β-Lithio Aldehydes and Ketones via Reductive Lithiation. A General Preparative Method for Remarkably Versatile Homoenolate Equivalents

Cherkauskas, John P.,Cohen, Theodore

, p. 6 - 8 (2007/10/02)

A general procedure for producing homoenolate equivalents consists of reductive lithiation, induced by 4,4'-di-tert-butylbiphenylide, of carbonyl-protected β-(phenylthio) carbonyl compounds prepared in turn by thiophenol addition to enones or the alkylati

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