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C23H26Cl2N2O4S2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1381868-92-3

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1381868-92-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1381868-92-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,1,8,6 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1381868-92:
(9*1)+(8*3)+(7*8)+(6*1)+(5*8)+(4*6)+(3*8)+(2*9)+(1*2)=203
203 % 10 = 3
So 1381868-92-3 is a valid CAS Registry Number.

1381868-92-3Relevant academic research and scientific papers

A flexible radical approach to 5-substituted 4,5-dihydro-3H-pyrido[4,3-b] azepin-2-ones. Some mechanistic observations on the radical cyclisation- aromatisation process

Petit, Laurent,Botez, Iuliana,Tizot, André,Zard, Samir Z.

, p. 3220 - 3224 (2012/07/30)

Variously substituted novel dihydropyridoazepinones have been prepared by an intermolecular radical addition followed by a radical cyclisation on a pyridine ring. The latter process involved the use of a combination of two different peroxides, an experimental contrivance resulting from a careful product analysis and a better understanding of the cyclisation step.

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