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1-(Toluene-4-sulfinyl)-1-p-tolylsulfanyl-octan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

345651-74-3

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345651-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 345651-74-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,5,6,5 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 345651-74:
(8*3)+(7*4)+(6*5)+(5*6)+(4*5)+(3*1)+(2*7)+(1*4)=153
153 % 10 = 3
So 345651-74-3 is a valid CAS Registry Number.

345651-74-3Relevant academic research and scientific papers

ASYMMETRIC SYNTHESIS OF PROTECTED α-HYDROXYALDEHYDES FROM ACYL CHLORIDES USING p-TOLYL p-TOLYLTHIOMETHYL SULFOXIDE AS CHIRAL CARBONYL SYNTHON

Guanti, Giuseppe,Narisano, Enrica,Banfi, Luca,Scolastico, Carlo

, p. 817 - 818 (2007/10/02)

Carbonyl protected α-hydroxyaldehydes 3 were obtained in high diastereomeric purity through LiAlH4 reduction of corresponding β-sulfoxides 2 prepared via acylation of p-tolyl p-tolylthiomethyl sulfoxide 1.

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